WO2005056148A3 - Gas sintered carbon block and method - Google Patents

Gas sintered carbon block and method Download PDF

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Publication number
WO2005056148A3
WO2005056148A3 PCT/US2004/034593 US2004034593W WO2005056148A3 WO 2005056148 A3 WO2005056148 A3 WO 2005056148A3 US 2004034593 W US2004034593 W US 2004034593W WO 2005056148 A3 WO2005056148 A3 WO 2005056148A3
Authority
WO
WIPO (PCT)
Prior art keywords
gas
heat transfer
carbon block
sintered carbon
powder
Prior art date
Application number
PCT/US2004/034593
Other languages
French (fr)
Other versions
WO2005056148B1 (en
WO2005056148A2 (en
Inventor
S Dyer Harris
Joel T Shertok
John K Lesieur
Original Assignee
Graver Technologies Inc
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 Graver Technologies Inc filed Critical Graver Technologies Inc
Priority to DE112004002291T priority Critical patent/DE112004002291T5/en
Priority to EP04795719A priority patent/EP1689674A2/en
Priority to JP2006541167A priority patent/JP2007517749A/en
Priority to GB0611403A priority patent/GB2423953A/en
Publication of WO2005056148A2 publication Critical patent/WO2005056148A2/en
Publication of WO2005056148A3 publication Critical patent/WO2005056148A3/en
Publication of WO2005056148B1 publication Critical patent/WO2005056148B1/en
Priority to HK07104001.2A priority patent/HK1096940A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/02—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
    • C04B35/532—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components containing a carbonisable binder
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/658—Atmosphere during thermal treatment
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/658—Atmosphere during thermal treatment
    • C04B2235/6583—Oxygen containing atmosphere, e.g. with changing oxygen pressures

Abstract

The present invention relates to an effective and rapid method (10) and apparatus for sintering carbon filter blocks having a polymeric binder. The method employs direct contact heat transfer by gas (20) molecule to powder particle (32), as opposed to conduction heat transfer from an external heating source, using commercially available sintered porous metal sheets and cylinders to form the mold (26) and confine the powder (32), while allowing heated gas (20) to pass uniformly through the mixture.
PCT/US2004/034593 2003-11-25 2004-10-19 Gas sintered carbon block and method WO2005056148A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE112004002291T DE112004002291T5 (en) 2003-11-25 2004-10-19 Gas-sintered carbon block and process
EP04795719A EP1689674A2 (en) 2003-11-25 2004-10-19 Gas sintered carbon block and method
JP2006541167A JP2007517749A (en) 2003-11-25 2004-10-19 Gas sintered carbon block and method
GB0611403A GB2423953A (en) 2003-11-25 2004-10-19 Gas sintered carbon block and method
HK07104001.2A HK1096940A1 (en) 2003-11-25 2007-04-17 A method for gas sintered carbon block

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/722,882 US7022274B2 (en) 2003-11-25 2003-11-25 Gas sintered carbon block and method
US10/722,882 2003-11-25

Publications (3)

Publication Number Publication Date
WO2005056148A2 WO2005056148A2 (en) 2005-06-23
WO2005056148A3 true WO2005056148A3 (en) 2005-09-09
WO2005056148B1 WO2005056148B1 (en) 2005-10-13

Family

ID=34592100

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/034593 WO2005056148A2 (en) 2003-11-25 2004-10-19 Gas sintered carbon block and method

Country Status (9)

Country Link
US (2) US7022274B2 (en)
EP (1) EP1689674A2 (en)
JP (1) JP2007517749A (en)
KR (1) KR20070001087A (en)
CN (1) CN100431949C (en)
DE (1) DE112004002291T5 (en)
GB (1) GB2423953A (en)
HK (1) HK1096940A1 (en)
WO (1) WO2005056148A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7767621B2 (en) * 2006-08-25 2010-08-03 World Minerals, Inc. Processes for reducing beer soluble iron in diatomaceous earth products, diatomaceous earth products and compositions thereof, and methods of use
US20100122955A1 (en) * 2008-11-17 2010-05-20 Durbin Alan Hartel Method and system of filtering oil
KR102118960B1 (en) 2012-04-05 2020-06-05 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Composite ion exchange media for liquid filtration systems
CN104057619A (en) * 2013-03-21 2014-09-24 黑龙江彩格工业设计有限公司 Apparatus and method for sintering high-molecular porous material
KR101536161B1 (en) * 2013-10-24 2015-07-13 주식회사 마이크로필터 Molding Apparatus for Multilayer Carbon Block, Molding Method Using the Same and Multlayer Carbon Block Using the Same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917835A (en) * 1986-07-22 1990-04-17 The British Petroleum Company P.L.C. Process for the production of porous shaped articles

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL242229A (en) 1958-08-26
US3965283A (en) * 1974-12-18 1976-06-22 Moore Willard S Fibrous sorbing materials and preparations thereof
JPS60221312A (en) 1984-04-16 1985-11-06 Mitsubishi Petrochem Co Ltd Porous carbonaceous sintered body
US4665050A (en) * 1984-08-13 1987-05-12 Pall Corporation Self-supporting structures containing immobilized inorganic sorbent particles and method for forming same
FR2641199B1 (en) * 1988-12-30 1992-01-10 Inst Francais Du Petrole METHOD AND DEVICE FOR MANUFACTURING A FILTER CARTRIDGE
ATE136527T1 (en) * 1992-01-29 1996-04-15 Domme Isfried METHOD FOR PRODUCING A FILTER UNIT AND FILTER UNIT PRODUCED ACCORDING TO THE METHOD
JPH0655020A (en) 1992-08-07 1994-03-01 Tdk Corp Filter and its production
JP2657938B2 (en) * 1993-04-15 1997-09-30 勇 菊池 Activated carbon sintered body and method for producing the same
JP3146861B2 (en) 1993-07-09 2001-03-19 住友金属工業株式会社 Binder removal method and method for manufacturing ceramic sintered body
US5989420A (en) 1994-12-27 1999-11-23 Yuugengaisya Mikazuki Bunkakaikan Porous ceramic filter, method of manufacturing the same, ceramic filter manufacturing extrusion molding die and extrusion molding apparatus using the die
US5730869A (en) 1995-01-28 1998-03-24 Koppe; Franz Porous ceramic filter
US5656166A (en) 1995-04-10 1997-08-12 Fleetguard, Inc. High collapse pressure porous filter device
JPH08288652A (en) 1995-04-12 1996-11-01 Hitachi Ltd Sintering furnace of ceramic multilayered board and its baking method
JP3668283B2 (en) 1995-05-16 2005-07-06 三菱樹脂株式会社 Porous multilayer plastic filter and manufacturing method thereof
US6540916B2 (en) 1995-12-15 2003-04-01 Microban Products Company Antimicrobial sintered porous plastic filter
US5976432A (en) 1996-09-09 1999-11-02 Plymouth Products, Inc. Method and apparatus for the continuous extrusion of block elements
US5882517A (en) 1996-09-10 1999-03-16 Cuno Incorporated Porous structures
WO1998014265A1 (en) 1996-10-01 1998-04-09 Honeywell Inc. Method for manufacturing molded carbon filters
AU6454198A (en) 1997-03-28 1998-10-22 Recovery Engineering, Inc. Method of making a block filter
DE59710812D1 (en) 1997-07-24 2003-11-06 Siemens Ag sinter plant
BR9811883A (en) 1997-08-08 2000-08-22 Abb Lummus Global Inc Production of composite porous fiber structures
JPH11156344A (en) 1997-11-27 1999-06-15 Tokyo Yogyo Co Ltd Active carbon block filter
US6180015B1 (en) 1998-05-29 2001-01-30 Mitsubishi Plastics, Inc. Plastic filter for a photograph developing apparatus
JP2000026153A (en) 1998-07-09 2000-01-25 Furukawa Juichi Production of new carbon ceramics
US6365092B1 (en) 1999-06-23 2002-04-02 Abb Lummus Global, Inc. Method for producing a sintered porous body
US6368504B1 (en) * 2000-11-06 2002-04-09 Alticor Inc. Carbon block water filter
US7169304B2 (en) 2002-08-12 2007-01-30 3M Innovative Properties Company Porous polymer water filter and methods of use in refrigeration

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917835A (en) * 1986-07-22 1990-04-17 The British Petroleum Company P.L.C. Process for the production of porous shaped articles

Also Published As

Publication number Publication date
US7022274B2 (en) 2006-04-04
DE112004002291T5 (en) 2006-11-30
US20050110178A1 (en) 2005-05-26
HK1096940A1 (en) 2007-06-15
GB2423953A (en) 2006-09-13
EP1689674A2 (en) 2006-08-16
WO2005056148B1 (en) 2005-10-13
CN100431949C (en) 2008-11-12
WO2005056148A2 (en) 2005-06-23
JP2007517749A (en) 2007-07-05
CN1902127A (en) 2007-01-24
GB0611403D0 (en) 2006-07-19
US20060157876A1 (en) 2006-07-20
KR20070001087A (en) 2007-01-03

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