GB1086221A - Production of catalysts - Google Patents

Production of catalysts

Info

Publication number
GB1086221A
GB1086221A GB689/65A GB68965A GB1086221A GB 1086221 A GB1086221 A GB 1086221A GB 689/65 A GB689/65 A GB 689/65A GB 68965 A GB68965 A GB 68965A GB 1086221 A GB1086221 A GB 1086221A
Authority
GB
United Kingdom
Prior art keywords
fe2o3
catalysts
catalyst
cr2o3
granulator
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
GB689/65A
Inventor
Hans Rabe
Franz Ludwig Ebenhoech
Juergen Roehrdanz
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1086221A publication Critical patent/GB1086221A/en
Expired legal-status Critical Current

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
    • B01J23/90—Regeneration or reactivation
    • B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper
    • 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
    • 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
    • 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
    • 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
    • Y02P20/584—Recycling of catalysts

Abstract

A process for converting CO or gases containing CO with steam to CO2 and hydrogen is effected in the presence of a catalyst made from a homogeneous mixture of Fe2O3 and Cr2O3 o particle size 0.1 to 100m and surface area 15 to to 120 m.2/gm. by moulding in a granulator without the use of a binding agent. In an example 1 part of gas containing 12% CO and 88% N2 is passed with 2.1 parts of steam at space velocity of 800 p.p.p.h.over such a catalyst. 45% CO is converted at 300 DEG C. and 83% at 350 DEG C.ALSO:A homogeneous mixture of Fe2O3 and Cr2O3 having a particle size of 0.1 to 100m and an internal surface area of 15 to 120 sq. m./gm. is moulded with water in a granulator without adding a binding agent to form globules of oxidation catalyst. Alternatively Fe2O3 particles of the same size may be moulded with an aqueous solution of a themally decomposable chromium compound. Additionally the catalysts may contain Cu or Mg compounds. Comparative examples are given in which the reactivation of Fe and Cr containing catalysts is described.
GB689/65A 1964-01-08 1965-01-07 Production of catalysts Expired GB1086221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB74920A DE1277213B (en) 1964-01-08 1964-01-08 Process for the production of catalysts containing iron oxide

Publications (1)

Publication Number Publication Date
GB1086221A true GB1086221A (en) 1967-10-04

Family

ID=6978459

Family Applications (1)

Application Number Title Priority Date Filing Date
GB689/65A Expired GB1086221A (en) 1964-01-08 1965-01-07 Production of catalysts

Country Status (9)

Country Link
AT (1) AT249004B (en)
BE (1) BE657996A (en)
CH (1) CH454810A (en)
DE (1) DE1277213B (en)
FR (1) FR1420157A (en)
GB (1) GB1086221A (en)
NL (1) NL6500211A (en)
NO (1) NO117023B (en)
SE (1) SE314658B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0019989A2 (en) * 1979-03-27 1980-12-10 Imperial Chemical Industries Plc Method for producing a solution containing nitrates of iron and chromium and making a high temperature shift catalyst from it
US4746483A (en) * 1985-09-10 1988-05-24 Didier Engineering Gmbh Process for the manufacture of catalyst molding
US4758545A (en) * 1985-12-19 1988-07-19 Didier-Werke Ag Process for the manufacture of catalyst moldings from granular catalyst material such as iron ore or chromium ore with the use of a binder
WO2005019099A1 (en) * 2003-08-18 2005-03-03 Sud-Chemie Inc. High temperature shift catalyst prepared with a high purity iron precursor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4861745A (en) * 1988-08-03 1989-08-29 United Catalyst Inc. High temperature shift catalyst and process for its manufacture

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE947067C (en) * 1953-06-28 1956-08-09 Ruhrchemie Ag Process for the hydrogenation of carbons by means of precipitated iron catalysts
DE1103315B (en) * 1956-02-17 1961-03-30 Ruhrchemie Ag Process for the production of iron sintered catalysts for the hydrogenation of carbons

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0019989A2 (en) * 1979-03-27 1980-12-10 Imperial Chemical Industries Plc Method for producing a solution containing nitrates of iron and chromium and making a high temperature shift catalyst from it
EP0019989B1 (en) * 1979-03-27 1983-06-22 Imperial Chemical Industries Plc Method for producing a solution containing nitrates of iron and chromium and making a high temperature shift catalyst from it
US4746483A (en) * 1985-09-10 1988-05-24 Didier Engineering Gmbh Process for the manufacture of catalyst molding
US4758545A (en) * 1985-12-19 1988-07-19 Didier-Werke Ag Process for the manufacture of catalyst moldings from granular catalyst material such as iron ore or chromium ore with the use of a binder
WO2005019099A1 (en) * 2003-08-18 2005-03-03 Sud-Chemie Inc. High temperature shift catalyst prepared with a high purity iron precursor

Also Published As

Publication number Publication date
AT249004B (en) 1966-08-25
DE1277213B (en) 1968-09-12
SE314658B (en) 1969-09-15
FR1420157A (en) 1965-12-03
CH454810A (en) 1968-04-30
BE657996A (en) 1965-07-07
NL6500211A (en) 1965-07-09
NO117023B (en) 1969-06-23

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