DE69706685T2 - Oxidationskatalysator - Google Patents

Oxidationskatalysator

Info

Publication number
DE69706685T2
DE69706685T2 DE69706685T DE69706685T DE69706685T2 DE 69706685 T2 DE69706685 T2 DE 69706685T2 DE 69706685 T DE69706685 T DE 69706685T DE 69706685 T DE69706685 T DE 69706685T DE 69706685 T2 DE69706685 T2 DE 69706685T2
Authority
DE
Germany
Prior art keywords
oxidation catalyst
oxidation
catalyst
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69706685T
Other languages
English (en)
Other versions
DE69706685D1 (de
Inventor
Anthony Tumilty
Bojidara Grigorova
Atanas Palazov
John Mellor
Harold Gafin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anglo American Research Laboratories Pty Ltd
Original Assignee
Anglo American Research Laboratories Pty Ltd
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 Anglo American Research Laboratories Pty Ltd filed Critical Anglo American Research Laboratories Pty Ltd
Application granted granted Critical
Publication of DE69706685D1 publication Critical patent/DE69706685D1/de
Publication of DE69706685T2 publication Critical patent/DE69706685T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/864—Removing carbon monoxide or hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/66—Silver or gold
    • B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/683—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum or tungsten
    • B01J23/686—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum or tungsten with molybdenum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20707—Titanium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20769—Molybdenum
DE69706685T 1996-05-28 1997-05-28 Oxidationskatalysator Expired - Fee Related DE69706685T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA964315 1996-05-28
PCT/GB1997/001446 WO1997045192A1 (en) 1996-05-28 1997-05-28 Oxidation catalyst

Publications (2)

Publication Number Publication Date
DE69706685D1 DE69706685D1 (de) 2001-10-18
DE69706685T2 true DE69706685T2 (de) 2002-02-07

Family

ID=25585712

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69706685T Expired - Fee Related DE69706685T2 (de) 1996-05-28 1997-05-28 Oxidationskatalysator

Country Status (23)

Country Link
US (1) US6086835A (de)
EP (1) EP0912231B1 (de)
JP (1) JP2000515058A (de)
KR (1) KR20000016120A (de)
CN (1) CN1226184A (de)
AR (1) AR007315A1 (de)
AT (1) ATE205417T1 (de)
AU (1) AU716049B2 (de)
BG (1) BG103001A (de)
BR (1) BR9709386A (de)
CA (1) CA2257280A1 (de)
DE (1) DE69706685T2 (de)
DK (1) DK0912231T3 (de)
ES (1) ES2164344T3 (de)
HU (1) HUP9902411A3 (de)
IL (1) IL127309A (de)
NO (1) NO985546L (de)
NZ (1) NZ333157A (de)
PL (1) PL330185A1 (de)
PT (1) PT912231E (de)
RU (1) RU2175573C2 (de)
TW (1) TW505541B (de)
WO (1) WO1997045192A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7285258B2 (en) * 2001-11-29 2007-10-23 Pressure Chemical Company Conversion of CO to CO2
US20030099586A1 (en) * 2001-11-29 2003-05-29 Pressure Chemical Co. Conversion of CO TO CO2
DE10208254A1 (de) * 2002-02-26 2003-09-04 Bayer Ag Katalysator
EP1578529A2 (de) * 2002-12-20 2005-09-28 Honda Giken Kogyo Kabushiki Kaisha Platin und rhodium und/oder eisen-enthaltende katalysatorzusammensetzungen zur wasserstofferzeugung
US7169376B2 (en) 2004-06-10 2007-01-30 Chevron U.S.A. Inc. Method for making hydrogen using a gold containing water-gas shift catalyst
WO2005005032A2 (en) * 2003-06-13 2005-01-20 Chevron U.S.A., Inc. Method for making hydrogen using a gold containing water-gas shift catalyst
US20040255394A1 (en) * 2003-06-18 2004-12-23 Vanita Mani Spin cycle methodology and article drying apparatus
MXPA06003259A (es) * 2003-09-26 2006-06-08 3M Innovative Properties Co Catalizadores de oro nanoescalar, agentes de activacion, medios de soporte, y metodologias relacionadas utiles para elaborar sistemas catalizadores, especialmente cuando el oro es depositado sobre el medio de soporte utilizando deposicion de vapor fi
US20080260607A1 (en) * 2004-11-05 2008-10-23 Maria Flytzani-Stephanopoulos Treatment of Gold-Ceria Catalysts with Oxygen to Improve Stability Thereof in the Water-Gas Shift and Selective Co Oxidation Reactions
US8058202B2 (en) * 2005-01-04 2011-11-15 3M Innovative Properties Company Heterogeneous, composite, carbonaceous catalyst system and methods that use catalytically active gold
TWI301824B (en) * 2005-05-24 2008-10-11 Nat Univ Tsing Hua Process for producing hydrogen with high yield under low temperature
EP1832332B1 (de) * 2006-03-09 2016-05-04 Haldor Topsøe A/S Verfahren und Vorrichtung zur Reinigung von schwefelhaltigem Abgas
JP2008119685A (ja) * 2006-11-15 2008-05-29 Samsung Sdi Co Ltd 燃料電池用燃料酸化触媒とその製造方法、燃料電池システムの改質部及び燃料電池システム
JP5240430B2 (ja) * 2007-02-12 2013-07-17 三星エスディアイ株式会社 燃料電池システムの改質装置、及びこれを含む燃料電池システム
JP2009297628A (ja) * 2008-06-12 2009-12-24 Babcock Hitachi Kk 熱機関の排ガス浄化装置，排ガス浄化方法及びＮＯｘ浄化触媒
CZ2008630A3 (cs) * 2008-10-17 2010-06-02 Univerzita Karlova V Praze Katalyzátor na bázi kov-CeO2 pro použití obzvlášte v palivových cláncích a zpusob jeho prípravy
JP5915520B2 (ja) * 2012-12-28 2016-05-11 トヨタ自動車株式会社 排ガス浄化用触媒
CN103521243B (zh) * 2013-09-24 2015-08-26 上海纳米技术及应用国家工程研究中心有限公司 一种氧化钯复合氧化物催化剂及其制备方法和应用
CN111185167B (zh) * 2020-03-19 2021-06-08 中国科学院过程工程研究所 一种用于CO净化的Pt基催化剂及其制备方法和用途

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2861959A (en) * 1952-05-03 1958-11-25 Exxon Research Engineering Co Promoted hydroforming catalyst
US4192779A (en) * 1977-10-19 1980-03-11 Ford Motor Company Catalyst system and method for increasing the selectivity of a catalyst
CA1163615A (en) * 1980-03-11 1984-03-13 Atsushi Nishino Catalyst for purifying exhaust gases and method for manufacturing same
DE3340569A1 (de) * 1983-11-09 1985-05-23 Sued Chemie Ag Katalysator zur herstellung von synthesegas bzw. von wasserstoff und verfahren zu dessen herstellung
US4650782A (en) * 1984-11-21 1987-03-17 Allied Corporation Lead-tolerant catalyst for treating exhaust gas in the presence of SO2
DE3524317A1 (de) * 1985-07-08 1987-01-15 Union Rheinische Braunkohlen Verfahren zur katalytischen herstellung eines alkoholgemisches mit erhoehtem isobutanolgehalt
JPS62155937A (ja) * 1985-08-30 1987-07-10 Agency Of Ind Science & Technol 金および金系複合酸化物を担持した触媒体を製造する方法
JPS63252908A (ja) * 1987-04-08 1988-10-20 Agency Of Ind Science & Technol 金超微粒子固定化酸化物、その製造法、酸化触媒、還元触媒、可燃性ガスセンサ素子、及び電極用触媒
US4868148A (en) * 1987-08-24 1989-09-19 Allied-Signal Inc. Layered automotive catalytic composite
DE3830318A1 (de) * 1988-09-07 1990-03-15 Degussa Abgaskatalysator mit verminderter neigung zu speicherung von schwefeloxiden und schwefelwasserstoffemission
US5061464A (en) * 1988-11-14 1991-10-29 Johnson Matthey, Inc. Oxidation process and catalyst for use therefor
US5139994A (en) * 1990-11-28 1992-08-18 Ford Motor Company Low temperature light-off platinum catalyst
JP2821033B2 (ja) * 1991-01-07 1998-11-05 株式会社日本触媒 ディーゼルエンジン排ガス浄化用触媒
US5266543A (en) * 1991-07-31 1993-11-30 Matsushita Electric Industrial Co., Ltd. Catalytic composite for deodorizing odorous gases and a method for preparing the same
DE4212020A1 (de) * 1992-04-09 1993-10-14 Consortium Elektrochem Ind Katalysator für die katalytische Nachverbrennung von Kohlenmonoxid und/oder oxidierbare organische Verbindungen enthaltenden Abgasen
FI90830C (fi) * 1992-04-23 1994-04-11 Kemira Oy Katalysaattori dieselpakokaasujen puhdistukseen
IL108635A (en) * 1993-02-18 1997-09-30 Grigorova Bojidara Catalyst for use in an oxidation reaction
IL112414A (en) * 1994-01-25 1998-08-16 Anglo American Res Lab Pty Ltd Method of preparing a catalyst by impregnating a porous support with a solution
DE69509672T2 (de) * 1994-11-02 1999-09-16 Anglo American Res Lab Pty Ltd Katalysator mit zirkonoxid/ceroxid träger
US5686377A (en) * 1995-01-17 1997-11-11 Kabushiki Kaisha Toyota Chuo Kenkyusho Catalyst for purifying exhaust gases

Also Published As

Publication number Publication date
DK0912231T3 (da) 2001-11-12
JP2000515058A (ja) 2000-11-14
IL127309A0 (en) 1999-09-22
EP0912231A1 (de) 1999-05-06
BG103001A (en) 1999-08-31
IL127309A (en) 2001-05-20
US6086835A (en) 2000-07-11
AU716049B2 (en) 2000-02-17
KR20000016120A (ko) 2000-03-25
HUP9902411A2 (hu) 1999-11-29
WO1997045192A1 (en) 1997-12-04
HUP9902411A3 (en) 2003-09-29
TW505541B (en) 2002-10-11
DE69706685D1 (de) 2001-10-18
NZ333157A (en) 1999-06-29
AU2968597A (en) 1998-01-05
RU2175573C2 (ru) 2001-11-10
AR007315A1 (es) 1999-10-27
NO985546L (no) 1999-01-27
CN1226184A (zh) 1999-08-18
ATE205417T1 (de) 2001-09-15
EP0912231B1 (de) 2001-09-12
CA2257280A1 (en) 1997-12-04
ES2164344T3 (es) 2002-02-16
NO985546D0 (no) 1998-11-27
BR9709386A (pt) 2000-01-11
PT912231E (pt) 2002-02-28
PL330185A1 (en) 1999-04-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee