WO2009086383A3 - Catalytic gasification process with recovery of alkali metal from char - Google Patents
Catalytic gasification process with recovery of alkali metal from char Download PDFInfo
- Publication number
- WO2009086383A3 WO2009086383A3 PCT/US2008/088174 US2008088174W WO2009086383A3 WO 2009086383 A3 WO2009086383 A3 WO 2009086383A3 US 2008088174 W US2008088174 W US 2008088174W WO 2009086383 A3 WO2009086383 A3 WO 2009086383A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- alkali metal
- char
- catalytic gasification
- recovery
- gasification process
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/463—Gasification of granular or pulverulent flues in suspension in stationary fluidised beds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0903—Feed preparation
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0913—Carbonaceous raw material
- C10J2300/093—Coal
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0913—Carbonaceous raw material
- C10J2300/0943—Coke
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0953—Gasifying agents
- C10J2300/0973—Water
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0983—Additives
- C10J2300/0986—Catalysts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/16—Integration of gasification processes with another plant or parts within the plant
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/16—Integration of gasification processes with another plant or parts within the plant
- C10J2300/1625—Integration of gasification processes with another plant or parts within the plant with solids treatment
- C10J2300/1628—Ash post-treatment
- C10J2300/1631—Ash recycling
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/16—Integration of gasification processes with another plant or parts within the plant
- C10J2300/169—Integration of gasification processes with another plant or parts within the plant with water treatments
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
- C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
- C10J2300/1853—Steam reforming, i.e. injection of steam only
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2008345118A AU2008345118B2 (en) | 2007-12-28 | 2008-12-23 | Catalytic gasification process with recovery of alkali metal from char |
CN200880122933.0A CN101910370B (en) | 2007-12-28 | 2008-12-23 | Catalytic gasification process with recovery of alkali metal from char |
KR1020107016795A KR101140542B1 (en) | 2007-12-28 | 2008-12-23 | Catalytic gasification process with recovery of alkali metal from char |
CA2709924A CA2709924C (en) | 2007-12-28 | 2008-12-23 | Catalytic gasification process with recovery of alkali metal from char |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1731407P | 2007-12-28 | 2007-12-28 | |
US61/017,314 | 2007-12-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009086383A2 WO2009086383A2 (en) | 2009-07-09 |
WO2009086383A3 true WO2009086383A3 (en) | 2009-11-26 |
Family
ID=40565078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2008/088174 WO2009086383A2 (en) | 2007-12-28 | 2008-12-23 | Catalytic gasification process with recovery of alkali metal from char |
Country Status (6)
Country | Link |
---|---|
US (1) | US7897126B2 (en) |
KR (1) | KR101140542B1 (en) |
CN (1) | CN101910370B (en) |
AU (1) | AU2008345118B2 (en) |
CA (1) | CA2709924C (en) |
WO (1) | WO2009086383A2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8999020B2 (en) | 2008-04-01 | 2015-04-07 | Greatpoint Energy, Inc. | Processes for the separation of methane from a gas stream |
US9127221B2 (en) | 2011-06-03 | 2015-09-08 | Greatpoint Energy, Inc. | Hydromethanation of a carbonaceous feedstock |
US9234149B2 (en) | 2007-12-28 | 2016-01-12 | Greatpoint Energy, Inc. | Steam generating slurry gasifier for the catalytic gasification of a carbonaceous feedstock |
Families Citing this family (81)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8114176B2 (en) | 2005-10-12 | 2012-02-14 | Great Point Energy, Inc. | Catalytic steam gasification of petroleum coke to methane |
US7922782B2 (en) | 2006-06-01 | 2011-04-12 | Greatpoint Energy, Inc. | Catalytic steam gasification process with recovery and recycle of alkali metal compounds |
CN105062563A (en) | 2007-08-02 | 2015-11-18 | 格雷特波因特能源公司 | Catalyst-loaded coal compositions, methods of making and use |
WO2009048724A2 (en) * | 2007-10-09 | 2009-04-16 | Greatpoint Energy, Inc. | Compositions for catalytic gasification of a petroleum coke and process for their conversion to methane |
AU2008345189B2 (en) * | 2007-12-28 | 2011-09-22 | Greatpoint Energy, Inc. | Petroleum coke compositions for catalytic gasification |
WO2009086370A2 (en) | 2007-12-28 | 2009-07-09 | Greatpoint Energy, Inc. | Processes for making syngas-derived products |
CA2713642A1 (en) | 2007-12-28 | 2009-07-09 | Greatpoint Energy, Inc. | Catalytic gasification process with recovery of alkali metal from char |
CN101910370B (en) | 2007-12-28 | 2013-09-25 | 格雷特波因特能源公司 | Catalytic gasification process with recovery of alkali metal from char |
US20090165380A1 (en) * | 2007-12-28 | 2009-07-02 | Greatpoint Energy, Inc. | Petroleum Coke Compositions for Catalytic Gasification |
US7926750B2 (en) | 2008-02-29 | 2011-04-19 | Greatpoint Energy, Inc. | Compactor feeder |
US8286901B2 (en) | 2008-02-29 | 2012-10-16 | Greatpoint Energy, Inc. | Coal compositions for catalytic gasification |
US8297542B2 (en) * | 2008-02-29 | 2012-10-30 | Greatpoint Energy, Inc. | Coal compositions for catalytic gasification |
WO2009111345A2 (en) | 2008-02-29 | 2009-09-11 | Greatpoint Energy, Inc. | Catalytic gasification particulate compositions |
WO2009111342A2 (en) * | 2008-02-29 | 2009-09-11 | Greatpoint Energy, Inc | Carbonaceous fines recycle |
US20090217575A1 (en) * | 2008-02-29 | 2009-09-03 | Greatpoint Energy, Inc. | Biomass Char Compositions for Catalytic Gasification |
US8361428B2 (en) | 2008-02-29 | 2013-01-29 | Greatpoint Energy, Inc. | Reduced carbon footprint steam generation processes |
US8114177B2 (en) | 2008-02-29 | 2012-02-14 | Greatpoint Energy, Inc. | Co-feed of biomass as source of makeup catalysts for catalytic coal gasification |
US8709113B2 (en) * | 2008-02-29 | 2014-04-29 | Greatpoint Energy, Inc. | Steam generation processes utilizing biomass feedstocks |
US20090260287A1 (en) * | 2008-02-29 | 2009-10-22 | Greatpoint Energy, Inc. | Process and Apparatus for the Separation of Methane from a Gas Stream |
CA2718536C (en) | 2008-04-01 | 2014-06-03 | Greatpoint Energy, Inc. | Sour shift process for the removal of carbon monoxide from a gas stream |
WO2009158582A2 (en) * | 2008-06-27 | 2009-12-30 | Greatpoint Energy, Inc. | Four-train catalytic gasification systems |
CA2729003C (en) * | 2008-06-27 | 2014-08-12 | Francis S. Lau | Two-train catalytic gasification systems |
WO2009158580A2 (en) * | 2008-06-27 | 2009-12-30 | Greatpoint Energy, Inc. | Four-train catalytic gasification systems |
WO2009158583A2 (en) * | 2008-06-27 | 2009-12-30 | Greatpoint Energy, Inc. | Four-train catalytic gasification systems |
US20090324459A1 (en) * | 2008-06-27 | 2009-12-31 | Greatpoint Energy, Inc. | Three-Train Catalytic Gasification Systems |
WO2010033852A2 (en) | 2008-09-19 | 2010-03-25 | Greatpoint Energy, Inc. | Processes for gasification of a carbonaceous feedstock |
KR101290477B1 (en) | 2008-09-19 | 2013-07-29 | 그레이트포인트 에너지, 인크. | Processes for gasification of a carbonaceous feedstock |
CN102159687B (en) * | 2008-09-19 | 2016-06-08 | 格雷特波因特能源公司 | Use the gasification process of charcoal methanation catalyst |
WO2010033848A2 (en) * | 2008-09-19 | 2010-03-25 | Greatpoint Energy, Inc. | Processes for gasification of a carbonaceous feedstock |
WO2010048493A2 (en) * | 2008-10-23 | 2010-04-29 | Greatpoint Energy, Inc. | Processes for gasification of a carbonaceous feedstock |
KR101290453B1 (en) * | 2008-12-30 | 2013-07-29 | 그레이트포인트 에너지, 인크. | Processes for preparing a catalyzed carbonaceous particulate |
US8734548B2 (en) * | 2008-12-30 | 2014-05-27 | Greatpoint Energy, Inc. | Processes for preparing a catalyzed coal particulate |
US8551199B2 (en) * | 2009-04-03 | 2013-10-08 | General Electric Company | Method and apparatus to recycle tail gas |
US8728182B2 (en) * | 2009-05-13 | 2014-05-20 | Greatpoint Energy, Inc. | Processes for hydromethanation of a carbonaceous feedstock |
CA2759961C (en) * | 2009-05-13 | 2013-12-17 | Greatpoint Energy, Inc. | Processes for hydromethanation of a carbonaceous feedstock |
US8268899B2 (en) | 2009-05-13 | 2012-09-18 | Greatpoint Energy, Inc. | Processes for hydromethanation of a carbonaceous feedstock |
WO2011009074A2 (en) * | 2009-07-16 | 2011-01-20 | Champagne Gary E | Vacuum pyrolytic gasification and liquefaction to produce liquid and gaseous fuels from biomass |
WO2011017630A1 (en) | 2009-08-06 | 2011-02-10 | Greatpoint Energy, Inc. | Processes for hydromethanation of a carbonaceous feedstock |
US20110062722A1 (en) * | 2009-09-16 | 2011-03-17 | Greatpoint Energy, Inc. | Integrated hydromethanation combined cycle process |
CN102549121B (en) * | 2009-09-16 | 2015-03-25 | 格雷特波因特能源公司 | Integrated hydromethanation combined cycle process |
US20110064648A1 (en) * | 2009-09-16 | 2011-03-17 | Greatpoint Energy, Inc. | Two-mode process for hydrogen production |
JP5771615B2 (en) * | 2009-09-16 | 2015-09-02 | グレイトポイント・エナジー・インコーポレイテッド | Hydrogenation methanation process of carbonaceous feedstock |
WO2011049858A2 (en) | 2009-10-19 | 2011-04-28 | Greatpoint Energy, Inc. | Integrated enhanced oil recovery process |
CA2773845C (en) | 2009-10-19 | 2014-06-03 | Greatpoint Energy, Inc. | Integrated enhanced oil recovery process |
AU2010339952B8 (en) | 2009-12-17 | 2013-12-19 | Greatpoint Energy, Inc. | Integrated enhanced oil recovery process |
US20110146978A1 (en) * | 2009-12-17 | 2011-06-23 | Greatpoint Energy, Inc. | Integrated enhanced oil recovery process |
WO2011106285A1 (en) | 2010-02-23 | 2011-09-01 | Greatpoint Energy, Inc. | Integrated hydromethanation fuel cell power generation |
US8652696B2 (en) * | 2010-03-08 | 2014-02-18 | Greatpoint Energy, Inc. | Integrated hydromethanation fuel cell power generation |
EP2563883A1 (en) | 2010-04-26 | 2013-03-06 | Greatpoint Energy, Inc. | Hydromethanation of a carbonaceous feedstock with vanadium recovery |
CN102906230B (en) | 2010-05-28 | 2015-09-02 | 格雷特波因特能源公司 | Liquid heavy hydrocarbon feedstocks is to the conversion of gaseous product |
DE102010026172B4 (en) * | 2010-07-06 | 2018-04-26 | Siemens Aktiengesellschaft | Process for preventing deposits of carbonate-rich waters in the flow stream gasification |
WO2012024369A1 (en) | 2010-08-18 | 2012-02-23 | Greatpoint Energy, Inc. | Hydromethanation of carbonaceous feedstock |
WO2012033997A1 (en) | 2010-09-10 | 2012-03-15 | Greatpoint Energy, Inc. | Hydromethanation of a carbonaceous feedstock |
JP6124795B2 (en) | 2010-11-01 | 2017-05-10 | グレイトポイント・エナジー・インコーポレイテッド | Hydrogenation methanation of carbonaceous feedstock. |
KR20130109173A (en) | 2010-11-01 | 2013-10-07 | 그레이트포인트 에너지, 인크. | Hydromethanation of a carbonaceous feedstock |
CA2827916C (en) | 2011-02-23 | 2016-06-21 | Greatpoint Energy, Inc. | Hydromethanation of a carbonaceous feedstock with nickel recovery |
WO2012135515A2 (en) | 2011-03-29 | 2012-10-04 | Fuelina, Inc. | Hybrid fuel and method of making the same |
US20120271072A1 (en) | 2011-04-22 | 2012-10-25 | Greatpoint Energy, Inc. | Hydromethanation of a carbonaceous feedstock |
WO2013025812A1 (en) | 2011-08-17 | 2013-02-21 | Greatpoint Energy, Inc. | Hydromethanation of a carbonaceous feedstock |
US20130046124A1 (en) | 2011-08-17 | 2013-02-21 | Greatpoint Energy, Inc. | Hydromethanation of a carbonaceous feedstock |
WO2013052553A1 (en) | 2011-10-06 | 2013-04-11 | Greatpoint Energy, Inc. | Hydromethanation of a carbonaceous feedstock |
KR101717863B1 (en) | 2012-10-01 | 2017-03-17 | 그레이트포인트 에너지, 인크. | Use of contaminated low-rank coal for combustion |
US9034058B2 (en) | 2012-10-01 | 2015-05-19 | Greatpoint Energy, Inc. | Agglomerated particulate low-rank coal feedstock and uses thereof |
CN104685038B (en) | 2012-10-01 | 2016-06-22 | 格雷特波因特能源公司 | Graininess low rank coal raw material of agglomeration and application thereof |
IN2015DN02940A (en) | 2012-10-01 | 2015-09-18 | Greatpoint Energy Inc | |
US11268038B2 (en) | 2014-09-05 | 2022-03-08 | Raven Sr, Inc. | Process for duplex rotary reformer |
WO2016089994A1 (en) | 2014-12-03 | 2016-06-09 | Drexel University | Direct incorporation of natural gas into hydrocarbon liquid fuels |
KR101698655B1 (en) | 2014-12-26 | 2017-01-23 | 주식회사 포스코 | Ferruginous by-product recycling method |
CN104815673B (en) * | 2015-03-11 | 2017-10-20 | 新奥科技发展有限公司 | The recovery method of potassium catalyst in a kind of catalytic coal gasifaction lime-ash |
CN109072104B (en) | 2016-02-18 | 2021-02-26 | 八河流资产有限责任公司 | System and method for power generation including methanation processing |
US10497058B1 (en) | 2016-05-20 | 2019-12-03 | Wells Fargo Bank, N.A. | Customer facing risk ratio |
KR101879862B1 (en) * | 2017-02-27 | 2018-08-16 | 한국에너지기술연구원 | De-Ash in Biomass at Low-Temperature, Manufacturing Method and System of Fuel Production thereof |
CN108728174B (en) * | 2017-04-21 | 2020-09-11 | 中国石油化工股份有限公司 | Catalyst recovery method for coal catalytic gasification reaction |
CN108097266B (en) * | 2017-12-19 | 2020-11-10 | 新奥科技发展有限公司 | Recovery method of alkali metal catalyst |
CN108753360B (en) * | 2018-06-01 | 2020-08-28 | 新奥科技发展有限公司 | Slag discharging system, coal catalytic gasification system and coal catalytic gasification method |
US10464872B1 (en) | 2018-07-31 | 2019-11-05 | Greatpoint Energy, Inc. | Catalytic gasification to produce methanol |
US10344231B1 (en) | 2018-10-26 | 2019-07-09 | Greatpoint Energy, Inc. | Hydromethanation of a carbonaceous feedstock with improved carbon utilization |
US10435637B1 (en) | 2018-12-18 | 2019-10-08 | Greatpoint Energy, Inc. | Hydromethanation of a carbonaceous feedstock with improved carbon utilization and power generation |
US10618818B1 (en) | 2019-03-22 | 2020-04-14 | Sure Champion Investment Limited | Catalytic gasification to produce ammonia and urea |
KR102131373B1 (en) * | 2019-11-14 | 2020-07-09 | 한국건설기술연구원 | Manufacturing assembly and manufacturing method of biochar |
CN114479945A (en) * | 2022-02-07 | 2022-05-13 | 西安交通大学 | Biomass catalytic gasification comprehensive utilization system and use method thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4260421A (en) * | 1979-05-18 | 1981-04-07 | Exxon Research & Engineering Co. | Cement production from coal conversion residues |
US4459138A (en) * | 1982-12-06 | 1984-07-10 | The United States Of America As Represented By The United States Department Of Energy | Recovery of alkali metal constituents from catalytic coal conversion residues |
US20070277437A1 (en) * | 2006-06-01 | 2007-12-06 | Sheth Atul C | Catalytic steam gasification process with recovery and recycle of alkali metal compounds |
Family Cites Families (239)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB593910A (en) | 1945-01-15 | 1947-10-29 | Standard Oil Dev Co | Improved process for the catalytic synthesis of hydrocarbons from carbon monoxide and hydrogen |
FR797089A (en) | 1935-10-30 | 1936-04-20 | Manufacturing process of special solid fuels for gasifiers producing gases for vehicle engines | |
GB676615A (en) | 1946-08-10 | 1952-07-30 | Standard Oil Dev Co | Improvements in or relating to processes involving the contacting of finely divided solids and gases |
GB640907A (en) | 1946-09-10 | 1950-08-02 | Standard Oil Dev Co | An improved method of producing normally gaseous fuels from carbon-containing materials |
GB701131A (en) | 1951-03-22 | 1953-12-16 | Standard Oil Dev Co | Improvements in or relating to gas adsorbent by activation of acid sludge coke |
GB798741A (en) | 1953-03-09 | 1958-07-23 | Gas Council | Process for the production of combustible gas enriched with methane |
BE529007A (en) | 1953-05-21 | |||
US2813126A (en) | 1953-12-21 | 1957-11-12 | Pure Oil Co | Process for selective removal of h2s by absorption in methanol |
US2886405A (en) | 1956-02-24 | 1959-05-12 | Benson Homer Edwin | Method for separating co2 and h2s from gas mixtures |
US3114930A (en) | 1961-03-17 | 1963-12-24 | American Cyanamid Co | Apparatus for densifying and granulating powdered materials |
GB996327A (en) | 1962-04-18 | 1965-06-23 | Metallgesellschaft Ag | A method of raising the calorific value of gasification gases |
GB1033764A (en) | 1963-09-23 | 1966-06-22 | Gas Council | Improvements in or relating to the production of methane gases |
DE1494808B2 (en) | 1966-10-14 | 1976-05-06 | PROCEDURE FOR CLEANING UP COMBUSTION GASES OR SYNTHESIS GASES | |
US3435590A (en) | 1967-09-01 | 1969-04-01 | Chevron Res | Co2 and h2s removal |
US3615300A (en) | 1969-06-04 | 1971-10-26 | Chevron Res | Hydrogen production by reaction of carbon with steam and oxygen |
US3594985A (en) | 1969-06-11 | 1971-07-27 | Allied Chem | Acid gas removal from gas mixtures |
US3759036A (en) | 1970-03-01 | 1973-09-18 | Chevron Res | Power generation |
US3740193A (en) | 1971-03-18 | 1973-06-19 | Exxon Research Engineering Co | Hydrogen production by catalytic steam gasification of carbonaceous materials |
US3689240A (en) | 1971-03-18 | 1972-09-05 | Exxon Research Engineering Co | Production of methane rich gases |
US3915670A (en) | 1971-09-09 | 1975-10-28 | British Gas Corp | Production of gases |
US3746522A (en) | 1971-09-22 | 1973-07-17 | Interior | Gasification of carbonaceous solids |
US3969089A (en) | 1971-11-12 | 1976-07-13 | Exxon Research And Engineering Company | Manufacture of combustible gases |
US3779725A (en) | 1971-12-06 | 1973-12-18 | Air Prod & Chem | Coal gassification |
US3985519A (en) | 1972-03-28 | 1976-10-12 | Exxon Research And Engineering Company | Hydrogasification process |
CA1003217A (en) | 1972-09-08 | 1977-01-11 | Robert E. Pennington | Catalytic gasification process |
US4094650A (en) | 1972-09-08 | 1978-06-13 | Exxon Research & Engineering Co. | Integrated catalytic gasification process |
US3929431A (en) | 1972-09-08 | 1975-12-30 | Exxon Research Engineering Co | Catalytic reforming process |
US3920229A (en) | 1972-10-10 | 1975-11-18 | Pcl Ind Limited | Apparatus for feeding polymeric material in flake form to an extruder |
US3870481A (en) | 1972-10-12 | 1975-03-11 | William P Hegarty | Method for production of synthetic natural gas from crude oil |
GB1448562A (en) | 1972-12-18 | 1976-09-08 | British Gas Corp | Process for the production of methane containing gases |
US3828474A (en) | 1973-02-01 | 1974-08-13 | Pullman Inc | Process for producing high strength reducing gas |
US4021370A (en) | 1973-07-24 | 1977-05-03 | Davy Powergas Limited | Fuel gas production |
US3847567A (en) | 1973-08-27 | 1974-11-12 | Exxon Research Engineering Co | Catalytic coal hydrogasification process |
US3904386A (en) | 1973-10-26 | 1975-09-09 | Us Interior | Combined shift and methanation reaction process for the gasification of carbonaceous materials |
US4053554A (en) | 1974-05-08 | 1977-10-11 | Catalox Corporation | Removal of contaminants from gaseous streams |
US3958957A (en) | 1974-07-01 | 1976-05-25 | Exxon Research And Engineering Company | Methane production |
US3904389A (en) | 1974-08-13 | 1975-09-09 | David L Banquy | Process for the production of high BTU methane-containing gas |
US4104201A (en) | 1974-09-06 | 1978-08-01 | British Gas Corporation | Catalytic steam reforming and catalysts therefor |
US4046523A (en) | 1974-10-07 | 1977-09-06 | Exxon Research And Engineering Company | Synthesis gas production |
GB1508712A (en) | 1975-03-31 | 1978-04-26 | Battelle Memorial Institute | Treating solid fuel |
US3975168A (en) | 1975-04-02 | 1976-08-17 | Exxon Research And Engineering Company | Process for gasifying carbonaceous solids and removing toxic constituents from aqueous effluents |
US3998607A (en) | 1975-05-12 | 1976-12-21 | Exxon Research And Engineering Company | Alkali metal catalyst recovery process |
US4091073A (en) | 1975-08-29 | 1978-05-23 | Shell Oil Company | Process for the removal of H2 S and CO2 from gaseous streams |
US4005996A (en) | 1975-09-04 | 1977-02-01 | El Paso Natural Gas Company | Methanation process for the production of an alternate fuel for natural gas |
US4057512A (en) | 1975-09-29 | 1977-11-08 | Exxon Research & Engineering Co. | Alkali metal catalyst recovery system |
US4077778A (en) | 1975-09-29 | 1978-03-07 | Exxon Research & Engineering Co. | Process for the catalytic gasification of coal |
DE2551717C3 (en) | 1975-11-18 | 1980-11-13 | Basf Ag, 6700 Ludwigshafen | and possibly COS from gases |
US4069304A (en) | 1975-12-31 | 1978-01-17 | Trw | Hydrogen production by catalytic coal gasification |
US3999607A (en) | 1976-01-22 | 1976-12-28 | Exxon Research And Engineering Company | Recovery of hydrocarbons from coal |
US4330305A (en) | 1976-03-19 | 1982-05-18 | Basf Aktiengesellschaft | Removal of CO2 and/or H2 S from gases |
JPS5311893A (en) | 1976-07-20 | 1978-02-02 | Fujimi Kenmazai Kougiyou Kk | Catalysts |
US4159195A (en) | 1977-01-24 | 1979-06-26 | Exxon Research & Engineering Co. | Hydrothermal alkali metal recovery process |
US4118204A (en) | 1977-02-25 | 1978-10-03 | Exxon Research & Engineering Co. | Process for the production of an intermediate Btu gas |
US4211538A (en) | 1977-02-25 | 1980-07-08 | Exxon Research & Engineering Co. | Process for the production of an intermediate Btu gas |
US4100256A (en) | 1977-03-18 | 1978-07-11 | The Dow Chemical Company | Hydrolysis of carbon oxysulfide |
GB1599932A (en) | 1977-07-01 | 1981-10-07 | Exxon Research Engineering Co | Distributing coal-liquefaction or-gasifaction catalysts in coal |
US4152119A (en) | 1977-08-01 | 1979-05-01 | Dynecology Incorporated | Briquette comprising caking coal and municipal solid waste |
US4204843A (en) | 1977-12-19 | 1980-05-27 | Exxon Research & Engineering Co. | Gasification process |
US4617027A (en) | 1977-12-19 | 1986-10-14 | Exxon Research And Engineering Co. | Gasification process |
US4200439A (en) | 1977-12-19 | 1980-04-29 | Exxon Research & Engineering Co. | Gasification process using ion-exchanged coal |
US4157246A (en) | 1978-01-27 | 1979-06-05 | Exxon Research & Engineering Co. | Hydrothermal alkali metal catalyst recovery process |
US4265868A (en) | 1978-02-08 | 1981-05-05 | Koppers Company, Inc. | Production of carbon monoxide by the gasification of carbonaceous materials |
US4193771A (en) | 1978-05-08 | 1980-03-18 | Exxon Research & Engineering Co. | Alkali metal recovery from carbonaceous material conversion process |
US4219338A (en) * | 1978-05-17 | 1980-08-26 | Exxon Research & Engineering Co. | Hydrothermal alkali metal recovery process |
US4193772A (en) | 1978-06-05 | 1980-03-18 | Exxon Research & Engineering Co. | Process for carbonaceous material conversion and recovery of alkali metal catalyst constituents held by ion exchange sites in conversion residue |
US4318712A (en) | 1978-07-17 | 1982-03-09 | Exxon Research & Engineering Co. | Catalytic coal gasification process |
GB2027444B (en) | 1978-07-28 | 1983-03-02 | Exxon Research Engineering Co | Gasification of ash-containing solid fuels |
US4211669A (en) | 1978-11-09 | 1980-07-08 | Exxon Research & Engineering Co. | Process for the production of a chemical synthesis gas from coal |
DE2852710A1 (en) | 1978-12-06 | 1980-06-12 | Didier Eng | Steam gasification of coal or coke - with injection of gaseous ammonia or aq. metal oxide as catalyst |
US4235044A (en) | 1978-12-21 | 1980-11-25 | Union Carbide Corporation | Split stream methanation process |
US4243639A (en) | 1979-05-10 | 1981-01-06 | Tosco Corporation | Method for recovering vanadium from petroleum coke |
US4334893A (en) | 1979-06-25 | 1982-06-15 | Exxon Research & Engineering Co. | Recovery of alkali metal catalyst constituents with sulfurous acid |
US4315758A (en) | 1979-10-15 | 1982-02-16 | Institute Of Gas Technology | Process for the production of fuel gas from coal |
US4462814A (en) | 1979-11-14 | 1984-07-31 | Koch Process Systems, Inc. | Distillative separations of gas mixtures containing methane, carbon dioxide and other components |
US4284416A (en) | 1979-12-14 | 1981-08-18 | Exxon Research & Engineering Co. | Integrated coal drying and steam gasification process |
US4292048A (en) | 1979-12-21 | 1981-09-29 | Exxon Research & Engineering Co. | Integrated catalytic coal devolatilization and steam gasification process |
US4331451A (en) | 1980-02-04 | 1982-05-25 | Mitsui Toatsu Chemicals, Inc. | Catalytic gasification |
US4336034A (en) | 1980-03-10 | 1982-06-22 | Exxon Research & Engineering Co. | Process for the catalytic gasification of coal |
GB2072216A (en) | 1980-03-18 | 1981-09-30 | British Gas Corp | Treatment of hydrocarbon feedstocks |
DK148915C (en) | 1980-03-21 | 1986-06-02 | Haldor Topsoe As | METHOD FOR PREPARING HYDROGEN OR AMMONIA SYNTHESIC GAS |
GB2078251B (en) | 1980-06-19 | 1984-02-15 | Gen Electric | System for gasifying coal and reforming gaseous products thereof |
US4353713A (en) | 1980-07-28 | 1982-10-12 | Cheng Shang I | Integrated gasification process |
US4459438A (en) * | 1980-08-13 | 1984-07-10 | Helmut Kaiser | Apparatus comprising a track and articles for movement therealong |
US4540681A (en) | 1980-08-18 | 1985-09-10 | United Catalysts, Inc. | Catalyst for the methanation of carbon monoxide in sour gas |
US4347063A (en) | 1981-03-27 | 1982-08-31 | Exxon Research & Engineering Co. | Process for catalytically gasifying carbon |
DE3264214D1 (en) | 1981-03-24 | 1985-07-25 | Exxon Research Engineering Co | Apparatus for converting a fuel into combustible gas |
NL8101447A (en) | 1981-03-24 | 1982-10-18 | Shell Int Research | METHOD FOR PREPARING HYDROCARBONS FROM CARBON-CONTAINING MATERIAL |
DE3113993A1 (en) | 1981-04-07 | 1982-11-11 | Metallgesellschaft Ag, 6000 Frankfurt | METHOD FOR THE SIMULTANEOUS PRODUCTION OF COMBUSTION GAS AND PROCESS HEAT FROM CARBON-MATERIAL MATERIALS |
DE3268510D1 (en) | 1981-06-05 | 1986-02-27 | Exxon Research Engineering Co | An integrated catalytic coal devolatilisation and steam gasification process |
JPS6053730B2 (en) | 1981-06-26 | 1985-11-27 | 康勝 玉井 | Nickel refining method |
US4365975A (en) | 1981-07-06 | 1982-12-28 | Exxon Research & Engineering Co. | Use of electromagnetic radiation to recover alkali metal constituents from coal conversion residues |
US4500323A (en) | 1981-08-26 | 1985-02-19 | Kraftwerk Union Aktiengesellschaft | Process for the gasification of raw carboniferous materials |
US4348486A (en) | 1981-08-27 | 1982-09-07 | Exxon Research And Engineering Co. | Production of methanol via catalytic coal gasification |
US4432773A (en) | 1981-09-14 | 1984-02-21 | Euker Jr Charles A | Fluidized bed catalytic coal gasification process |
US4439210A (en) | 1981-09-25 | 1984-03-27 | Conoco Inc. | Method of catalytic gasification with increased ash fusion temperature |
US4348487A (en) | 1981-11-02 | 1982-09-07 | Exxon Research And Engineering Co. | Production of methanol via catalytic coal gasification |
US4397656A (en) | 1982-02-01 | 1983-08-09 | Mobil Oil Corporation | Process for the combined coking and gasification of coal |
EP0093501B1 (en) | 1982-03-29 | 1988-07-13 | Asahi Kasei Kogyo Kabushiki Kaisha | Process for thermal cracking of carbonaceous substances which increases gasoline fraction and light oil conversions |
US4468231A (en) | 1982-05-03 | 1984-08-28 | Exxon Research And Engineering Co. | Cation ion exchange of coal |
DE3217366A1 (en) | 1982-05-08 | 1983-11-10 | Metallgesellschaft Ag, 6000 Frankfurt | METHOD FOR PRODUCING A MOST INERT-FREE GAS FOR SYNTHESIS |
US4407206A (en) | 1982-05-10 | 1983-10-04 | Exxon Research And Engineering Co. | Partial combustion process for coal |
US5630854A (en) | 1982-05-20 | 1997-05-20 | Battelle Memorial Institute | Method for catalytic destruction of organic materials |
DE3222653C1 (en) | 1982-06-16 | 1983-04-21 | Kraftwerk Union AG, 4330 Mülheim | Process for converting carbonaceous fuel into a combustible product gas |
US4436531A (en) | 1982-08-27 | 1984-03-13 | Texaco Development Corporation | Synthesis gas from slurries of solid carbonaceous fuels |
US4597776A (en) | 1982-10-01 | 1986-07-01 | Rockwell International Corporation | Hydropyrolysis process |
US4551155A (en) | 1983-07-07 | 1985-11-05 | Sri International | In situ formation of coal gasification catalysts from low cost alkali metal salts |
EP0134344A1 (en) | 1983-08-24 | 1985-03-20 | Exxon Research And Engineering Company | The fluidized bed gasification of extracted coal |
GB2147913A (en) | 1983-10-14 | 1985-05-22 | British Gas Corp | Thermal hydrogenation of hydrocarbon liquids |
US4515764A (en) | 1983-12-20 | 1985-05-07 | Shell Oil Company | Removal of H2 S from gaseous streams |
FR2559497B1 (en) | 1984-02-10 | 1988-05-20 | Inst Francais Du Petrole | PROCESS FOR CONVERTING HEAVY OIL RESIDUES INTO HYDROGEN AND GASEOUS AND DISTILLABLE HYDROCARBONS |
GB2154600A (en) | 1984-02-23 | 1985-09-11 | British Gas Corp | Producing and purifying methane |
US4619864A (en) | 1984-03-21 | 1986-10-28 | Springs Industries, Inc. | Fabric with reduced permeability to down and fiber fill and method of producing same |
US4597775A (en) | 1984-04-20 | 1986-07-01 | Exxon Research And Engineering Co. | Coking and gasification process |
US4558027A (en) | 1984-05-25 | 1985-12-10 | The United States Of America As Represented By The United States Department Of Energy | Catalysts for carbon and coal gasification |
US4704136A (en) | 1984-06-04 | 1987-11-03 | Freeport-Mcmoran Resource Partners, Limited Partnership | Sulfate reduction process useful in coal gasification |
DE3422202A1 (en) | 1984-06-15 | 1985-12-19 | Hüttinger, Klaus J., Prof. Dr.-Ing., 7500 Karlsruhe | Process for catalytic gasification |
DE3439487A1 (en) | 1984-10-27 | 1986-06-26 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | ENERGY-LOW METHOD FOR THE PRODUCTION OF SYNTHESIS GAS WITH A HIGH METHANE CONTENT |
US4682986A (en) | 1984-11-29 | 1987-07-28 | Exxon Research And Engineering | Process for separating catalytic coal gasification chars |
US4854944A (en) | 1985-05-06 | 1989-08-08 | Strong William H | Method for gasifying toxic and hazardous waste oil |
US4690814A (en) | 1985-06-17 | 1987-09-01 | The Standard Oil Company | Process for the production of hydrogen |
US4668429A (en) | 1985-06-27 | 1987-05-26 | Texaco Inc. | Partial oxidation process |
US4668428A (en) | 1985-06-27 | 1987-05-26 | Texaco Inc. | Partial oxidation process |
US4720289A (en) | 1985-07-05 | 1988-01-19 | Exxon Research And Engineering Company | Process for gasifying solid carbonaceous materials |
IN168599B (en) | 1985-11-29 | 1991-05-04 | Dow Chemical Co | |
US4675035A (en) | 1986-02-24 | 1987-06-23 | Apffel Fred P | Carbon dioxide absorption methanol process |
US4747938A (en) | 1986-04-17 | 1988-05-31 | The United States Of America As Represented By The United States Department Of Energy | Low temperature pyrolysis of coal or oil shale in the presence of calcium compounds |
US5223173A (en) | 1986-05-01 | 1993-06-29 | The Dow Chemical Company | Method and composition for the removal of hydrogen sulfide from gaseous streams |
CA1300885C (en) | 1986-08-26 | 1992-05-19 | Donald S. Scott | Hydrogasification of biomass to produce high yields of methane |
IT1197477B (en) | 1986-09-10 | 1988-11-30 | Eniricerche Spa | PROCESS TO OBTAIN A HIGH METHANE CONTENT GASEOUS MIXTURE FROM COAL |
JPS6395292A (en) | 1986-10-09 | 1988-04-26 | Univ Tohoku | Catalytic gasification of coal using chloride |
US4876080A (en) | 1986-12-12 | 1989-10-24 | The United States Of Americal As Represented By The United States Department Of Energy | Hydrogen production with coal using a pulverization device |
US4803061A (en) | 1986-12-29 | 1989-02-07 | Texaco Inc. | Partial oxidation process with magnetic separation of the ground slag |
US5132007A (en) | 1987-06-08 | 1992-07-21 | Carbon Fuels Corporation | Co-generation system for co-producing clean, coal-based fuels and electricity |
US5055181A (en) | 1987-09-30 | 1991-10-08 | Exxon Research And Engineering Company | Hydropyrolysis-gasification of carbonaceous material |
IT1222811B (en) | 1987-10-02 | 1990-09-12 | Eniricerche Spa | PROCEDURE FOR THE LIQUEFACTION OF THE COAL IN A SINGLE STAGE |
US4781731A (en) | 1987-12-31 | 1988-11-01 | Texaco Inc. | Integrated method of charge fuel pretreatment and tail gas sulfur removal in a partial oxidation process |
US4822835A (en) * | 1988-05-31 | 1989-04-18 | Syn-Coat Enterprises, Inc. | Adhesive system |
US5093094A (en) | 1989-05-05 | 1992-03-03 | Shell Oil Company | Solution removal of H2 S from gas streams |
US4960450A (en) | 1989-09-19 | 1990-10-02 | Syracuse University | Selection and preparation of activated carbon for fuel gas storage |
JPH075895B2 (en) | 1989-09-29 | 1995-01-25 | 宇部興産株式会社 | Method to prevent ash from adhering to gasification furnace wall |
US5057294A (en) | 1989-10-13 | 1991-10-15 | The University Of Tennessee Research Corporation | Recovery and regeneration of spent MHD seed material by the formate process |
US5059406A (en) | 1990-04-17 | 1991-10-22 | University Of Tennessee Research Corporation | Desulfurization process |
US5094737A (en) | 1990-10-01 | 1992-03-10 | Exxon Research & Engineering Company | Integrated coking-gasification process with mitigation of bogging and slagging |
US5277884A (en) | 1992-03-02 | 1994-01-11 | Reuel Shinnar | Solvents for the selective removal of H2 S from gases containing both H2 S and CO2 |
US5250083A (en) | 1992-04-30 | 1993-10-05 | Texaco Inc. | Process for production desulfurized of synthesis gas |
ATE169663T1 (en) | 1992-06-05 | 1998-08-15 | Battelle Memorial Institute | METHOD FOR CATALYTIC CONVERSION OF ORGANIC MATERIALS INTO A PRODUCT GAS |
US5865898A (en) | 1992-08-06 | 1999-02-02 | The Texas A&M University System | Methods of biomass pretreatment |
US5733515A (en) | 1993-01-21 | 1998-03-31 | Calgon Carbon Corporation | Purification of air in enclosed spaces |
US5720785A (en) | 1993-04-30 | 1998-02-24 | Shell Oil Company | Method of reducing hydrogen cyanide and ammonia in synthesis gas |
US5435940A (en) | 1993-11-12 | 1995-07-25 | Shell Oil Company | Gasification process |
US5536893A (en) | 1994-01-07 | 1996-07-16 | Gudmundsson; Jon S. | Method for production of gas hydrates for transportation and storage |
US5964985A (en) | 1994-02-02 | 1999-10-12 | Wootten; William A. | Method and apparatus for converting coal to liquid hydrocarbons |
US6506349B1 (en) | 1994-11-03 | 2003-01-14 | Tofik K. Khanmamedov | Process for removal of contaminants from a gas stream |
US5855631A (en) | 1994-12-02 | 1999-01-05 | Leas; Arnold M. | Catalytic gasification process and system |
US5641327A (en) | 1994-12-02 | 1997-06-24 | Leas; Arnold M. | Catalytic gasification process and system for producing medium grade BTU gas |
US5496859A (en) | 1995-01-28 | 1996-03-05 | Texaco Inc. | Gasification process combined with steam methane reforming to produce syngas suitable for methanol production |
US6028234A (en) | 1996-12-17 | 2000-02-22 | Mobil Oil Corporation | Process for making gas hydrates |
US6090356A (en) | 1997-09-12 | 2000-07-18 | Texaco Inc. | Removal of acidic gases in a gasification power system with production of hydrogen |
US6180843B1 (en) | 1997-10-14 | 2001-01-30 | Mobil Oil Corporation | Method for producing gas hydrates utilizing a fluidized bed |
US6187465B1 (en) | 1997-11-07 | 2001-02-13 | Terry R. Galloway | Process and system for converting carbonaceous feedstocks into energy without greenhouse gas emissions |
US6168768B1 (en) | 1998-01-23 | 2001-01-02 | Exxon Research And Engineering Company | Production of low sulfer syngas from natural gas with C4+/C5+ hydrocarbon recovery |
US6015104A (en) | 1998-03-20 | 2000-01-18 | Rich, Jr.; John W. | Process and apparatus for preparing feedstock for a coal gasification plant |
JP2979149B1 (en) | 1998-11-11 | 1999-11-15 | 財団法人石炭利用総合センター | Method for producing hydrogen by thermochemical decomposition |
US6389820B1 (en) | 1999-02-12 | 2002-05-21 | Mississippi State University | Surfactant process for promoting gas hydrate formation and application of the same |
CA2300521C (en) | 1999-03-15 | 2004-11-30 | Takahiro Kimura | Production method for hydrate and device for proceeding the same |
JP4006560B2 (en) | 1999-04-09 | 2007-11-14 | 大阪瓦斯株式会社 | Method for producing fuel gas |
JP4054934B2 (en) | 1999-04-09 | 2008-03-05 | 大阪瓦斯株式会社 | Method for producing fuel gas |
US6641625B1 (en) | 1999-05-03 | 2003-11-04 | Nuvera Fuel Cells, Inc. | Integrated hydrocarbon reforming system and controls |
AUPQ118899A0 (en) | 1999-06-24 | 1999-07-22 | Woodside Energy Limited | Natural gas hydrate and method for producing same |
US6790430B1 (en) | 1999-12-09 | 2004-09-14 | The Regents Of The University Of California | Hydrogen production from carbonaceous material |
US6506361B1 (en) | 2000-05-18 | 2003-01-14 | Air Products And Chemicals, Inc. | Gas-liquid reaction process including ejector and monolith catalyst |
KR100347092B1 (en) | 2000-06-08 | 2002-07-31 | 한국과학기술원 | Method for Separation of Gas Mixtures Using Hydrate Promoter |
JP2002105467A (en) | 2000-09-29 | 2002-04-10 | Osaka Gas Co Ltd | Manufacturing method of hydrogen-methane series fuel gas |
US7074373B1 (en) | 2000-11-13 | 2006-07-11 | Harvest Energy Technology, Inc. | Thermally-integrated low temperature water-gas shift reactor apparatus and process |
WO2002050214A2 (en) | 2000-12-21 | 2002-06-27 | Future Energy Resources Corporation | Biomass gasification system and method |
US6894183B2 (en) | 2001-03-26 | 2005-05-17 | Council Of Scientific And Industrial Research | Method for gas—solid contacting in a bubbling fluidized bed reactor |
KR20030004434A (en) | 2001-03-29 | 2003-01-14 | 미츠비시 쥬고교 가부시키가이샤 | Gas hydrate production device and gas hydrate dehydrating device |
JP4259777B2 (en) | 2001-07-31 | 2009-04-30 | 井上 斉 | Biomass gasification method |
JP5019683B2 (en) | 2001-08-31 | 2012-09-05 | 三菱重工業株式会社 | Gas hydrate slurry dewatering apparatus and method |
US6797253B2 (en) | 2001-11-26 | 2004-09-28 | General Electric Co. | Conversion of static sour natural gas to fuels and chemicals |
US6955695B2 (en) | 2002-03-05 | 2005-10-18 | Petro 2020, Llc | Conversion of petroleum residua to methane |
US7220502B2 (en) | 2002-06-27 | 2007-05-22 | Intellergy Corporation | Process and system for converting carbonaceous feedstocks into energy without greenhouse gas emissions |
US7132183B2 (en) | 2002-06-27 | 2006-11-07 | Intellergy Corporation | Process and system for converting carbonaceous feedstocks into energy without greenhouse gas emissions |
JP2004292200A (en) | 2003-03-26 | 2004-10-21 | Ube Ind Ltd | Combustion improving method of inflammable fuel in burning process of cement clinker |
JP2004298818A (en) | 2003-04-01 | 2004-10-28 | Tokyo Gas Co Ltd | Pretreatment method and apparatus therefor in supercritical water treatment of organic material |
CN1477090A (en) | 2003-05-16 | 2004-02-25 | 中国科学院广州能源研究所 | Method for synthesizing dimethyl ether by adopting biomass indirect liquification one-step process |
US7205448B2 (en) | 2003-12-19 | 2007-04-17 | Uop Llc | Process for the removal of nitrogen compounds from a fluid stream |
CN1554569A (en) * | 2003-12-25 | 2004-12-15 | 吴佶伟 | System and its device for producing hydrogen and oxygen using solar energy |
US20070180990A1 (en) | 2004-03-22 | 2007-08-09 | William Downs | Dynamic halogenation of sorbents for the removal of mercury from flue gases |
US7309383B2 (en) | 2004-09-23 | 2007-12-18 | Exxonmobil Chemical Patents Inc. | Process for removing solid particles from a gas-solids flow |
US7575613B2 (en) | 2005-05-26 | 2009-08-18 | Arizona Public Service Company | Method and apparatus for producing methane from carbonaceous material |
US20070000177A1 (en) | 2005-07-01 | 2007-01-04 | Hippo Edwin J | Mild catalytic steam gasification process |
AT502064A2 (en) | 2005-07-04 | 2007-01-15 | Sf Soepenberg Compag Gmbh | PROCESS FOR OBTAINING CALIUM CARBONATE FROM ASH |
DE202005021662U1 (en) | 2005-09-07 | 2009-03-05 | Siemens Aktiengesellschaft | Apparatus for producing synthesis gases by partial oxidation of slurries produced from ash-containing fuels with partial quenching and waste heat recovery |
US8114176B2 (en) | 2005-10-12 | 2012-02-14 | Great Point Energy, Inc. | Catalytic steam gasification of petroleum coke to methane |
US7758663B2 (en) | 2006-02-14 | 2010-07-20 | Gas Technology Institute | Plasma assisted conversion of carbonaceous materials into synthesis gas |
CN101028925A (en) * | 2006-03-03 | 2007-09-05 | 中国人民解放军63971部队 | Process for producing super-activated carbon |
ES2579229T3 (en) * | 2007-03-13 | 2016-08-08 | Jds Therapeutics, Llc | Procedures and compositions for sustained chromium release |
CN105062563A (en) | 2007-08-02 | 2015-11-18 | 格雷特波因特能源公司 | Catalyst-loaded coal compositions, methods of making and use |
WO2009048724A2 (en) | 2007-10-09 | 2009-04-16 | Greatpoint Energy, Inc. | Compositions for catalytic gasification of a petroleum coke and process for their conversion to methane |
US20090090055A1 (en) | 2007-10-09 | 2009-04-09 | Greatpoint Energy, Inc. | Compositions for Catalytic Gasification of a Petroleum Coke |
US20090165380A1 (en) | 2007-12-28 | 2009-07-02 | Greatpoint Energy, Inc. | Petroleum Coke Compositions for Catalytic Gasification |
US20090165361A1 (en) | 2007-12-28 | 2009-07-02 | Greatpoint Energy, Inc. | Carbonaceous Fuels and Processes for Making and Using Them |
CA2713642A1 (en) | 2007-12-28 | 2009-07-09 | Greatpoint Energy, Inc. | Catalytic gasification process with recovery of alkali metal from char |
WO2009086361A2 (en) | 2007-12-28 | 2009-07-09 | Greatpoint Energy, Inc. | Catalytic gasification process with recovery of alkali metal from char |
US20090165384A1 (en) | 2007-12-28 | 2009-07-02 | Greatpoint Energy, Inc. | Continuous Process for Converting Carbonaceous Feedstock into Gaseous Products |
WO2009086407A2 (en) | 2007-12-28 | 2009-07-09 | Greatpoint Energy, Inc. | Steam generating slurry gasifier for the catalytic gasification of a carbonaceous feedstock |
CN101910370B (en) | 2007-12-28 | 2013-09-25 | 格雷特波因特能源公司 | Catalytic gasification process with recovery of alkali metal from char |
WO2009086370A2 (en) | 2007-12-28 | 2009-07-09 | Greatpoint Energy, Inc. | Processes for making syngas-derived products |
WO2009086374A2 (en) | 2007-12-28 | 2009-07-09 | Greatpoint Energy, Inc. | Catalytic gasification process with recovery of alkali metal from char |
AU2008345189B2 (en) | 2007-12-28 | 2011-09-22 | Greatpoint Energy, Inc. | Petroleum coke compositions for catalytic gasification |
WO2009086363A1 (en) | 2007-12-28 | 2009-07-09 | Greatpoint Energy, Inc. | Coal compositions for catalytic gasification and process for its preparation |
WO2009086366A1 (en) | 2007-12-28 | 2009-07-09 | Greatpoint Energy, Inc. | Processes for making synthesis gas and syngas-derived products |
US20090217575A1 (en) | 2008-02-29 | 2009-09-03 | Greatpoint Energy, Inc. | Biomass Char Compositions for Catalytic Gasification |
US8286901B2 (en) | 2008-02-29 | 2012-10-16 | Greatpoint Energy, Inc. | Coal compositions for catalytic gasification |
WO2009111342A2 (en) | 2008-02-29 | 2009-09-11 | Greatpoint Energy, Inc | Carbonaceous fines recycle |
US20090217582A1 (en) | 2008-02-29 | 2009-09-03 | Greatpoint Energy, Inc. | Processes for Making Adsorbents and Processes for Removing Contaminants from Fluids Using Them |
US20090220406A1 (en) | 2008-02-29 | 2009-09-03 | Greatpoint Energy, Inc. | Selective Removal and Recovery of Acid Gases from Gasification Products |
US8114177B2 (en) | 2008-02-29 | 2012-02-14 | Greatpoint Energy, Inc. | Co-feed of biomass as source of makeup catalysts for catalytic coal gasification |
US20090260287A1 (en) | 2008-02-29 | 2009-10-22 | Greatpoint Energy, Inc. | Process and Apparatus for the Separation of Methane from a Gas Stream |
US8709113B2 (en) | 2008-02-29 | 2014-04-29 | Greatpoint Energy, Inc. | Steam generation processes utilizing biomass feedstocks |
US8361428B2 (en) | 2008-02-29 | 2013-01-29 | Greatpoint Energy, Inc. | Reduced carbon footprint steam generation processes |
US7926750B2 (en) | 2008-02-29 | 2011-04-19 | Greatpoint Energy, Inc. | Compactor feeder |
US8297542B2 (en) | 2008-02-29 | 2012-10-30 | Greatpoint Energy, Inc. | Coal compositions for catalytic gasification |
WO2009111345A2 (en) | 2008-02-29 | 2009-09-11 | Greatpoint Energy, Inc. | Catalytic gasification particulate compositions |
CA2718295C (en) | 2008-04-01 | 2013-06-18 | Greatpoint Energy, Inc. | Processes for the separation of methane from a gas stream |
CA2718536C (en) | 2008-04-01 | 2014-06-03 | Greatpoint Energy, Inc. | Sour shift process for the removal of carbon monoxide from a gas stream |
WO2009158582A2 (en) | 2008-06-27 | 2009-12-30 | Greatpoint Energy, Inc. | Four-train catalytic gasification systems |
US20090324459A1 (en) | 2008-06-27 | 2009-12-31 | Greatpoint Energy, Inc. | Three-Train Catalytic Gasification Systems |
CA2729003C (en) | 2008-06-27 | 2014-08-12 | Francis S. Lau | Two-train catalytic gasification systems |
WO2009158580A2 (en) | 2008-06-27 | 2009-12-30 | Greatpoint Energy, Inc. | Four-train catalytic gasification systems |
WO2009158583A2 (en) | 2008-06-27 | 2009-12-30 | Greatpoint Energy, Inc. | Four-train catalytic gasification systems |
WO2010033848A2 (en) | 2008-09-19 | 2010-03-25 | Greatpoint Energy, Inc. | Processes for gasification of a carbonaceous feedstock |
CN102159687B (en) | 2008-09-19 | 2016-06-08 | 格雷特波因特能源公司 | Use the gasification process of charcoal methanation catalyst |
KR101290477B1 (en) | 2008-09-19 | 2013-07-29 | 그레이트포인트 에너지, 인크. | Processes for gasification of a carbonaceous feedstock |
WO2010033852A2 (en) | 2008-09-19 | 2010-03-25 | Greatpoint Energy, Inc. | Processes for gasification of a carbonaceous feedstock |
WO2010048493A2 (en) | 2008-10-23 | 2010-04-29 | Greatpoint Energy, Inc. | Processes for gasification of a carbonaceous feedstock |
KR101290453B1 (en) | 2008-12-30 | 2013-07-29 | 그레이트포인트 에너지, 인크. | Processes for preparing a catalyzed carbonaceous particulate |
US8734548B2 (en) | 2008-12-30 | 2014-05-27 | Greatpoint Energy, Inc. | Processes for preparing a catalyzed coal particulate |
-
2008
- 2008-12-23 CN CN200880122933.0A patent/CN101910370B/en active Active
- 2008-12-23 WO PCT/US2008/088174 patent/WO2009086383A2/en active Application Filing
- 2008-12-23 KR KR1020107016795A patent/KR101140542B1/en active IP Right Grant
- 2008-12-23 US US12/343,143 patent/US7897126B2/en active Active
- 2008-12-23 CA CA2709924A patent/CA2709924C/en not_active Expired - Fee Related
- 2008-12-23 AU AU2008345118A patent/AU2008345118B2/en not_active Ceased
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4260421A (en) * | 1979-05-18 | 1981-04-07 | Exxon Research & Engineering Co. | Cement production from coal conversion residues |
US4459138A (en) * | 1982-12-06 | 1984-07-10 | The United States Of America As Represented By The United States Department Of Energy | Recovery of alkali metal constituents from catalytic coal conversion residues |
US20070277437A1 (en) * | 2006-06-01 | 2007-12-06 | Sheth Atul C | Catalytic steam gasification process with recovery and recycle of alkali metal compounds |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9234149B2 (en) | 2007-12-28 | 2016-01-12 | Greatpoint Energy, Inc. | Steam generating slurry gasifier for the catalytic gasification of a carbonaceous feedstock |
US8999020B2 (en) | 2008-04-01 | 2015-04-07 | Greatpoint Energy, Inc. | Processes for the separation of methane from a gas stream |
US9127221B2 (en) | 2011-06-03 | 2015-09-08 | Greatpoint Energy, Inc. | Hydromethanation of a carbonaceous feedstock |
Also Published As
Publication number | Publication date |
---|---|
US20090169448A1 (en) | 2009-07-02 |
KR101140542B1 (en) | 2012-05-22 |
CN101910370B (en) | 2013-09-25 |
AU2008345118B2 (en) | 2011-09-22 |
WO2009086383A2 (en) | 2009-07-09 |
US7897126B2 (en) | 2011-03-01 |
CA2709924A1 (en) | 2009-07-09 |
CA2709924C (en) | 2013-04-02 |
KR20100100992A (en) | 2010-09-15 |
CN101910370A (en) | 2010-12-08 |
AU2008345118A1 (en) | 2009-07-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2009086383A3 (en) | Catalytic gasification process with recovery of alkali metal from char | |
WO2009086377A3 (en) | Catalytic gasification process with recovery of alkali metal from char | |
WO2009086361A3 (en) | Catalytic gasification process with recovery of alkali metal from char | |
WO2009086374A3 (en) | Catalytic gasification process with recovery of alkali metal from char | |
WO2011107802A3 (en) | Recovery method of catalytic metals from oil refinery residues | |
WO2007018805A3 (en) | Process for metals recovery from spent catalyst | |
WO2010027545A3 (en) | Methods for the production of ultrafine metal carbide particles and hydrogen | |
WO2010111548A3 (en) | Process for recovering metals from coal liquefaction residue containing spent catalysts | |
JO2601B1 (en) | Methods Of Recovering Hydrocarbons From Hydrocarbonaceous Material Using A Constructed Infrastructure And Associated Systems | |
WO2010093684A3 (en) | Carbon management and sequestration from encapsulated control infrastructures | |
PH12019500607A1 (en) | Process for converting carbonaceous material into low tar synthesis gas | |
WO2009037596A3 (en) | Method to improve recovery of gold from double refractory gold ores | |
WO2004096456A3 (en) | Method to recapture energy from organic waste | |
WO2010019319A3 (en) | Two stage entrained gasification system and process | |
CN106395816B (en) | A method of residue prepares adsorbent after extracting humic acid by lignite | |
UA76874U (en) | Method for removal of co2 from exhaust gases of plants for cast iron production | |
WO2010026400A3 (en) | Process for generating hydrogen | |
WO2010093777A3 (en) | Methods of recovering hydrocarbons from hydrocarbonaceous material using a constructed infrastructure and associated systems maintained under positive pressure | |
WO2011146875A3 (en) | Integrated processes for recovery of hydrocarbon from oil sands | |
WO2008093706A1 (en) | Process for treatment of water-containing substance | |
WO2009114145A3 (en) | Ex-situ low-temperature hydrocarbon separation from tar sands | |
JP5632096B2 (en) | Production of carbon dioxide from synthesis gas | |
MX2017008025A (en) | Plant and process for ammonia production with cryogenic purification, and related method of revamping. | |
MX358116B (en) | Integrated oil production and upgrading using a molten alkali metal. | |
MY160477A (en) | Methods for production of arginine bicarbonate at low pressure |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200880122933.0 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 08867284 Country of ref document: EP Kind code of ref document: A2 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2709924 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1312/MUMNP/2010 Country of ref document: IN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2008345118 Country of ref document: AU |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2008345118 Country of ref document: AU Date of ref document: 20081223 Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 20107016795 Country of ref document: KR Kind code of ref document: A |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 08867284 Country of ref document: EP Kind code of ref document: A2 |