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GB2288341B - Catalysts - Google Patents

Catalysts

Info

Publication number
GB2288341B
GB2288341B GB9506693A GB9506693A GB2288341B GB 2288341 B GB2288341 B GB 2288341B GB 9506693 A GB9506693 A GB 9506693A GB 9506693 A GB9506693 A GB 9506693A GB 2288341 B GB2288341 B GB 2288341B
Authority
GB
United Kingdom
Prior art keywords
catalysts
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 - Lifetime
Application number
GB9506693A
Other versions
GB9506693D0 (en
GB2288341A (en
Inventor
Andrew Mark Ward
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Priority claimed from GB9407512A external-priority patent/GB9407512D0/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB9506693A priority Critical patent/GB2288341B/en
Publication of GB9506693D0 publication Critical patent/GB9506693D0/en
Publication of GB2288341A publication Critical patent/GB2288341A/en
Application granted granted Critical
Publication of GB2288341B publication Critical patent/GB2288341B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01J23/862—Iron and chromium
    • 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)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
GB9506693A 1994-04-15 1995-03-31 Catalysts Expired - Lifetime GB2288341B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9506693A GB2288341B (en) 1994-04-15 1995-03-31 Catalysts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9407512A GB9407512D0 (en) 1994-04-15 1994-04-15 Catalysts
GB9506693A GB2288341B (en) 1994-04-15 1995-03-31 Catalysts

Publications (3)

Publication Number Publication Date
GB9506693D0 GB9506693D0 (en) 1995-05-24
GB2288341A GB2288341A (en) 1995-10-18
GB2288341B true GB2288341B (en) 1997-12-10

Family

ID=26304711

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9506693A Expired - Lifetime GB2288341B (en) 1994-04-15 1995-03-31 Catalysts

Country Status (1)

Country Link
GB (1) GB2288341B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201519139D0 (en) 2015-10-29 2015-12-16 Johnson Matthey Plc Process
EP3368472B1 (en) * 2015-10-29 2020-03-18 Johnson Matthey Public Limited Company Water-gas shift catalyst
GB201519133D0 (en) 2015-10-29 2015-12-16 Johnson Matthey Plc Process

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0181999A1 (en) * 1984-11-22 1986-05-28 Süd-Chemie Ag Dehydrogenation catalyst

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0181999A1 (en) * 1984-11-22 1986-05-28 Süd-Chemie Ag Dehydrogenation catalyst

Also Published As

Publication number Publication date
GB9506693D0 (en) 1995-05-24
GB2288341A (en) 1995-10-18

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20150330