GB1252176A - - Google Patents

Info

Publication number
GB1252176A
GB1252176A GB1252176DA GB1252176A GB 1252176 A GB1252176 A GB 1252176A GB 1252176D A GB1252176D A GB 1252176DA GB 1252176 A GB1252176 A GB 1252176A
Authority
GB
United Kingdom
Prior art keywords
march
shift reaction
catalysts
reaction catalysts
fabrik
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
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1252176A publication Critical patent/GB1252176A/en
Expired 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
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1252176D 1968-03-27 1969-03-26 Expired GB1252176A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681767064 DE1767064A1 (de) 1968-03-27 1968-03-27 Katalysator fuer die Herstellung von Wasserstoff aus kohlenmonoxidhaltigen Gasen
DE19681812813 DE1812813B2 (de) 1968-03-27 1968-12-05 Verfahren zur herstellung von eisen, chrom und nickel enthaltenden traegerkatalysatoren

Publications (1)

Publication Number Publication Date
GB1252176A true GB1252176A (enrdf_load_stackoverflow) 1971-11-03

Family

ID=25755449

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1252176D Expired GB1252176A (enrdf_load_stackoverflow) 1968-03-27 1969-03-26

Country Status (6)

Country Link
AT (1) AT289032B (enrdf_load_stackoverflow)
BE (1) BE730489A (enrdf_load_stackoverflow)
DE (2) DE1767064A1 (enrdf_load_stackoverflow)
FR (1) FR2004844A1 (enrdf_load_stackoverflow)
GB (1) GB1252176A (enrdf_load_stackoverflow)
NL (1) NL6904412A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0019989A3 (en) * 1979-03-27 1981-01-07 Imperial Chemical Industries Plc Method for producing a solution containing nitrates of iron and chromium and making a high temperature shift catalyst from it
US4410443A (en) 1982-05-24 1983-10-18 Katalco Corporation Method of dissolving iron oxide-chrome oxide spent shift catalysts to prepare a nitrate solution suitable for use in preparing a new catalyst
GB2119276A (en) * 1982-04-26 1983-11-16 United Technologies Corp Steam reforming utilizing iron oxide catalyst
US4482645A (en) * 1983-05-24 1984-11-13 Imperial Chemical Industries Limited Method of making an iron oxidechromium oxide catalyst

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2163830A6 (enrdf_load_stackoverflow) * 1971-04-19 1973-07-27 Prod Catalyse Fse
US4029738A (en) * 1971-12-02 1977-06-14 Societe Francaise Des Produits Pour Catalyse Decomposing nitrogen oxides with nickel-iron-chromium catalysts
US4925745A (en) * 1985-03-29 1990-05-15 Institute Of Gas Technoloy Sulfur tolerant molten carbonate fuel cell anode and process
DE4405489A1 (de) * 1994-02-21 1995-08-24 Rolf Scheiwiller Mauerstein-Bausatz

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0019989A3 (en) * 1979-03-27 1981-01-07 Imperial Chemical Industries Plc Method for producing a solution containing nitrates of iron and chromium and making a high temperature shift catalyst from it
US4305846A (en) * 1979-03-27 1981-12-15 Imperial Chemical Industries Limited Solution preparation
GB2119276A (en) * 1982-04-26 1983-11-16 United Technologies Corp Steam reforming utilizing iron oxide catalyst
US4410443A (en) 1982-05-24 1983-10-18 Katalco Corporation Method of dissolving iron oxide-chrome oxide spent shift catalysts to prepare a nitrate solution suitable for use in preparing a new catalyst
US4482645A (en) * 1983-05-24 1984-11-13 Imperial Chemical Industries Limited Method of making an iron oxidechromium oxide catalyst

Also Published As

Publication number Publication date
NL6904412A (enrdf_load_stackoverflow) 1969-09-30
FR2004844A1 (enrdf_load_stackoverflow) 1969-12-05
BE730489A (enrdf_load_stackoverflow) 1969-09-26
DE1812813A1 (de) 1970-12-10
DE1767064A1 (de) 1970-09-17
AT289032B (de) 1971-03-25
DE1812813B2 (de) 1976-01-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees