IN172392B - - Google Patents

Info

Publication number
IN172392B
IN172392B IN81CA1989A IN172392B IN 172392 B IN172392 B IN 172392B IN 81CA1989 A IN81CA1989 A IN 81CA1989A IN 172392 B IN172392 B IN 172392B
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Dinah Ching Yinc Hung
Jeffrey Lynn Braden
Original Assignee
United Catalysts 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
Priority to US07/227,650 priority Critical patent/US4861745A/en
Application filed by United Catalysts Inc filed Critical United Catalysts Inc
Priority to IN81CA1989 priority patent/IN172392B/en
Priority to EP89111572A priority patent/EP0353453A3/fr
Priority to JP1200435A priority patent/JPH0275346A/ja
Publication of IN172392B publication Critical patent/IN172392B/en

Links

Classifications

    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/868—Chromium copper and chromium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/06—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
    • C01B3/12—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide
    • C01B3/16—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide using catalysts
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IN81CA1989 1988-08-03 1989-01-25 IN172392B (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US07/227,650 US4861745A (en) 1988-08-03 1988-08-03 High temperature shift catalyst and process for its manufacture
IN81CA1989 IN172392B (fr) 1988-08-03 1989-01-25
EP89111572A EP0353453A3 (fr) 1988-08-03 1989-06-24 Catalyseur de conversion de monoxyde de carbone à haute température
JP1200435A JPH0275346A (ja) 1988-08-03 1989-08-03 高温シフト触媒

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/227,650 US4861745A (en) 1988-08-03 1988-08-03 High temperature shift catalyst and process for its manufacture
IN81CA1989 IN172392B (fr) 1988-08-03 1989-01-25

Publications (1)

Publication Number Publication Date
IN172392B true IN172392B (fr) 1993-07-17

Family

ID=26324202

Family Applications (1)

Application Number Title Priority Date Filing Date
IN81CA1989 IN172392B (fr) 1988-08-03 1989-01-25

Country Status (4)

Country Link
US (1) US4861745A (fr)
EP (1) EP0353453A3 (fr)
JP (1) JPH0275346A (fr)
IN (1) IN172392B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9407512D0 (en) * 1994-04-15 1994-06-08 Ici Plc Catalysts
CN1065153C (zh) * 1994-12-06 2001-05-02 四川川化集团公司催化剂厂 一种高温变换催化剂及其制备方法
CN1052922C (zh) * 1996-03-19 2000-05-31 中国石油化工总公司 低水/碳比高温变换催化剂及制备方法
GB9820608D0 (en) 1998-09-23 1998-11-11 Ici Plc Hydrogen
US6585784B1 (en) * 1999-12-13 2003-07-01 Exxonmobil Chemical Patents Inc. Method for utilizing gas reserves with low methane concentrations for fueling gas turbines
US6298652B1 (en) 1999-12-13 2001-10-09 Exxon Mobil Chemical Patents Inc. Method for utilizing gas reserves with low methane concentrations and high inert gas concentrations for fueling gas turbines
CN1097483C (zh) * 2000-03-29 2003-01-01 福州大学化肥催化剂国家工程研究中心 新型无铬铁系一氧化碳高温变换催化剂及其制备
US7037876B2 (en) * 2002-05-15 2006-05-02 Sud-Chemie Inc. High temperature shift catalyst prepared with a purity iron precursor
US7939463B1 (en) * 2002-05-15 2011-05-10 Sud-Chemie Inc. Preparation of iron oxides
US7566680B2 (en) 2002-05-15 2009-07-28 Sud-Chemie Inc. High surface area iron material prepared from a low surface area iron metal precursor
EP1445235B1 (fr) * 2003-02-05 2012-03-07 Haldor Topsoe A/S Procédé de traitement de gaz de synthèse
CN100450625C (zh) * 2005-12-22 2009-01-14 南化集团研究院 一种高稳定性的高变催化剂的制备方法
JP4772561B2 (ja) * 2006-03-31 2011-09-14 株式会社東芝 メタノール改質触媒、シフト触媒、メタノール改質触媒の製造方法およびシフト触媒の製造方法
GB201603298D0 (en) * 2016-02-25 2016-04-13 Johnson Matthey Plc Process
WO2017221179A1 (fr) * 2016-06-22 2017-12-28 Sabic Global Technologies B.V. Conversion de catalyseurs à base de chrome désactivé
PL243596B1 (pl) * 2020-05-07 2023-09-18 Grupa Azoty Spolka Akcyjna Sposób otrzymywania katalizatora żelazowo-chromowego do wysokotemperaturowej konwersji tlenku węgla
BR102020020748A2 (pt) 2020-10-08 2022-04-19 Petróleo Brasileiro S.A. - Petrobras Métodos de preparo de catalisadores de deslocamento do gás d'água a alta tempertaura, catalisadores e processo para redução de monóxido de carbono
BR102020025161A2 (pt) * 2020-12-09 2022-06-21 Petróleo Brasileiro S.A. - Petrobras Método de preparo de um catalisador de deslocamento do gás dágua a alta tempertaura e processo para reduzir o teor de monóxido de carbono
CN116251614A (zh) * 2023-05-09 2023-06-13 山东秋水化学科技有限公司 一种co变换反应用催化剂及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2968636A (en) * 1956-12-05 1961-01-17 Couleurs De Provence Soc D Method of producing an iron oxidechromium oxide complex
DE1277213B (de) * 1964-01-08 1968-09-12 Basf Ag Verfahren zur Herstellung von eisenoxydhaltigen Katalysatoren
US3711426A (en) * 1970-02-26 1973-01-16 Topsoe H Process for preparing a chromium-promoted iron oxide catalyst
DE3063818D1 (en) * 1979-03-27 1983-07-28 Ici Plc Method for producing a solution containing nitrates of iron and chromium and making a high temperature shift catalyst from it

Also Published As

Publication number Publication date
US4861745A (en) 1989-08-29
JPH0275346A (ja) 1990-03-15
EP0353453A3 (fr) 1990-05-23
EP0353453A2 (fr) 1990-02-07

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