WO2002085508A3 - Process for regenerating a slurry fischer-tropsch catalyst - Google Patents

Process for regenerating a slurry fischer-tropsch catalyst Download PDF

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Publication number
WO2002085508A3
WO2002085508A3 PCT/US2002/012777 US0212777W WO02085508A3 WO 2002085508 A3 WO2002085508 A3 WO 2002085508A3 US 0212777 W US0212777 W US 0212777W WO 02085508 A3 WO02085508 A3 WO 02085508A3
Authority
WO
WIPO (PCT)
Prior art keywords
catalyst
catalyst powder
regenerating
slurry
tropsch catalyst
Prior art date
Application number
PCT/US2002/012777
Other languages
French (fr)
Other versions
WO2002085508A2 (en
Inventor
Jui-Hsin R Huang
Kenneth L Agee
Kym B Arcuri
Paul F Schubert
Original Assignee
Syntroleum Corp
Jui-Hsin R Huang
Kenneth L Agee
Kym B Arcuri
Paul F Schubert
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Syntroleum Corp, Jui-Hsin R Huang, Kenneth L Agee, Kym B Arcuri, Paul F Schubert filed Critical Syntroleum Corp
Priority to EP02725779A priority Critical patent/EP1390135B1/en
Priority to JP2002583078A priority patent/JP4903356B2/en
Priority to DE60234093T priority patent/DE60234093D1/en
Priority to AU2002256326A priority patent/AU2002256326A1/en
Publication of WO2002085508A2 publication Critical patent/WO2002085508A2/en
Publication of WO2002085508A3 publication Critical patent/WO2002085508A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2/00—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
    • C10G2/30—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen
    • C10G2/32—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts
    • C10G2/33—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/10—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using elemental hydrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/12—Treating with free oxygen-containing gas
    • B01J38/14—Treating with free oxygen-containing gas with control of oxygen content in oxidation gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/12—Treating with free oxygen-containing gas
    • B01J38/20—Plural distinct oxidation stages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/12—Treating with free oxygen-containing gas
    • B01J38/30—Treating with free oxygen-containing gas in gaseous suspension, e.g. fluidised bed
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
    • C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
    • C07C1/0425—Catalysts; their physical properties
    • C07C1/045—Regeneration
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/70—Catalyst aspects
    • C10G2300/703—Activation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Abstract

A process for regenerating a slurry Fischer-Tropsch catalyst (26), which needs regeneration, involves de-waxing and drying the catalyst sufficiently to produce a free-flowing catalyst powder (36) that is fluidizable; fluidizing the catalyst powder; treating the catalyst powder with an oxygen treatment; reducing the catalyst powder with a reducing gas to form a reduced catalyst powder (40); and mixing the reduced catalyst powder with hydrocarbons to form a regenerated, slurry catalyst (44). The oxidation and reduction steps may be repeated. An oxygen treatment includes using a fixed O2 level with ramped temperatures, fixed temperatures with increased O2 levels, or a combination.
PCT/US2002/012777 2001-04-25 2002-04-24 Process for regenerating a slurry fischer-tropsch catalyst WO2002085508A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP02725779A EP1390135B1 (en) 2001-04-25 2002-04-24 Process for regenerating a slurry fischer-tropsch catalyst
JP2002583078A JP4903356B2 (en) 2001-04-25 2002-04-24 Method for regenerating slurry Fischer-Tropsch catalyst
DE60234093T DE60234093D1 (en) 2001-04-25 2002-04-24 METHOD FOR REGENERATING A FISCHER TROPSCH SUSPENSION CATALYST
AU2002256326A AU2002256326A1 (en) 2001-04-25 2002-04-24 Process for regenerating a slurry fischer-tropsch catalyst

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US28641101P 2001-04-25 2001-04-25
US60/286,411 2001-04-25
US10/121,255 2002-04-12
US10/121,255 US6812179B2 (en) 2001-04-25 2002-04-12 Process for regenerating a slurry fischer-tropsch catalyst

Publications (2)

Publication Number Publication Date
WO2002085508A2 WO2002085508A2 (en) 2002-10-31
WO2002085508A3 true WO2002085508A3 (en) 2003-12-11

Family

ID=26819271

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/012777 WO2002085508A2 (en) 2001-04-25 2002-04-24 Process for regenerating a slurry fischer-tropsch catalyst

Country Status (6)

Country Link
US (2) US6812179B2 (en)
EP (1) EP1390135B1 (en)
JP (1) JP4903356B2 (en)
AU (1) AU2002256326A1 (en)
DE (1) DE60234093D1 (en)
WO (1) WO2002085508A2 (en)

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US8921205B2 (en) 2002-08-14 2014-12-30 Asm America, Inc. Deposition of amorphous silicon-containing films

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US7375143B2 (en) * 2004-11-22 2008-05-20 Conocophillips Company Catalyst recover from a slurry
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WO2008139407A2 (en) * 2007-05-11 2008-11-20 Sasol Technology (Proprietary) Limited Catalysts
FI120527B (en) 2007-06-18 2009-11-30 Crisolteq Oy Method of recovery
US9168501B2 (en) 2007-09-10 2015-10-27 Res Usa, Llc Commercial Fischer-Tropsch reactor
US8614158B2 (en) * 2008-02-29 2013-12-24 Schlumberger Technology Corporation Fischer-trospch and oxygenate synthesis catalyst activation/regeneration in a micro scale process
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US8431507B2 (en) * 2008-03-28 2013-04-30 Shell Oil Company Process for regenerating a catalyst
US8293805B2 (en) * 2008-05-29 2012-10-23 Schlumberger Technology Corporation Tracking feedstock production with micro scale gas-to-liquid units
US8318986B2 (en) * 2008-09-25 2012-11-27 Albemarle Corporation Methods for improving syngas-to-alcohol catalyst activity and selectivity
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KR101816787B1 (en) 2013-11-28 2018-01-11 한국화학연구원 Storage method of activated catalysts for Fischer-Tropsch synthesis
EA034262B1 (en) * 2014-11-20 2020-01-22 Сасол Тэкнолоджи Проприэтэри Лимитэд Fischer-tropsch synthesis
US9790442B2 (en) 2014-12-17 2017-10-17 Uop Llc Selective hydrogenation method
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Also Published As

Publication number Publication date
JP4903356B2 (en) 2012-03-28
WO2002085508A2 (en) 2002-10-31
EP1390135A2 (en) 2004-02-25
EP1390135A4 (en) 2006-12-13
US6812179B2 (en) 2004-11-02
US6989403B2 (en) 2006-01-24
US20020183403A1 (en) 2002-12-05
EP1390135B1 (en) 2009-10-21
JP2004537395A (en) 2004-12-16
DE60234093D1 (en) 2009-12-03
US20040259963A1 (en) 2004-12-23
AU2002256326A1 (en) 2002-11-05

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