FR2333571A1 - Catalyst for steam-reforming and methanisation - consisting of impregnated sintered metal coating on a metal surface - Google Patents

Catalyst for steam-reforming and methanisation - consisting of impregnated sintered metal coating on a metal surface

Info

Publication number
FR2333571A1
FR2333571A1 FR7537301A FR7537301A FR2333571A1 FR 2333571 A1 FR2333571 A1 FR 2333571A1 FR 7537301 A FR7537301 A FR 7537301A FR 7537301 A FR7537301 A FR 7537301A FR 2333571 A1 FR2333571 A1 FR 2333571A1
Authority
FR
France
Prior art keywords
sponge
catalyst
metal
reforming
esp
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.)
Granted
Application number
FR7537301A
Other languages
French (fr)
Other versions
FR2333571B1 (en
Inventor
Andrzej Golebiowski
Tadeusz Romotowski
Waclaw Hennuel
Teresa Wroblewska
Alfred Polanski
Zdzislaw Janecki
Stanislawa Paluch
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.)
Instytut Nawozow Sztucznych
Original Assignee
Instytut Nawozow Sztucznych
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 Instytut Nawozow Sztucznych filed Critical Instytut Nawozow Sztucznych
Priority to FR7537301A priority Critical patent/FR2333571A1/en
Publication of FR2333571A1 publication Critical patent/FR2333571A1/en
Application granted granted Critical
Publication of FR2333571B1 publication Critical patent/FR2333571B1/fr
Granted 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
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • C01B3/40—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts characterised by the catalyst
    • 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
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/024—Multiple impregnation or coating
    • 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
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • C01B3/384—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts the catalyst being continuously externally heated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
    • C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
    • C07C1/0425—Catalysts; their physical properties
    • C07C1/0445—Preparation; Activation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1041—Composition of the catalyst
    • C01B2203/1047—Group VIII metal catalysts
    • C01B2203/1052—Nickel or cobalt catalysts
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/74—Iron group metals
    • C07C2523/755—Nickel
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)

Abstract

Catalyst bonded directly to a metal surface used for heating the reaction mixt. is made by (A) producing a highly porous metal sponge from powder by known sintering methods, (B) impregnating the sponge with salts and calcining to give >=1 non-reducible oxide (esp. Al2O3) and >=1 reducible oxide (esp. NiO) in combined amount not greater than the wt. of sponge, and (c) reducing the second oxide in the porous layer. The sponge layer is pref. made by >=2 sintering operations, with the finer powder bonded to the metal surface. Catalyst is used in steam-reforming of hydrocarbons, esp. methane, to CO/H2 mixts. and the reverse reaction for methanisation of CO/H2 mixts. Activity is at least as good as known catalysts on ceramic carriers, and thermal conductivity is much improved. The metal sponge gives high strength and adhesion e.g. to the metal walls of reforming reactor tubes. Recrystallisation of the active catalyst is prevented by the non-reducible oxide, which also determines the surface area.
FR7537301A 1975-12-05 1975-12-05 Catalyst for steam-reforming and methanisation - consisting of impregnated sintered metal coating on a metal surface Granted FR2333571A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7537301A FR2333571A1 (en) 1975-12-05 1975-12-05 Catalyst for steam-reforming and methanisation - consisting of impregnated sintered metal coating on a metal surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7537301A FR2333571A1 (en) 1975-12-05 1975-12-05 Catalyst for steam-reforming and methanisation - consisting of impregnated sintered metal coating on a metal surface

Publications (2)

Publication Number Publication Date
FR2333571A1 true FR2333571A1 (en) 1977-07-01
FR2333571B1 FR2333571B1 (en) 1981-04-10

Family

ID=9163382

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537301A Granted FR2333571A1 (en) 1975-12-05 1975-12-05 Catalyst for steam-reforming and methanisation - consisting of impregnated sintered metal coating on a metal surface

Country Status (1)

Country Link
FR (1) FR2333571A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000611A1 (en) * 1978-02-10 1979-09-06 Johnson Matthey Co Ltd Catalyst comprising a metal substrate
EP1002580A2 (en) * 1998-11-18 2000-05-24 Haldor Topsoe A/S Method for producing an object having a catalytically active surface layer
EP1055637A1 (en) * 1999-05-27 2000-11-29 Haldor Topsoe A/S Synthesis gas production by steam reforming
EP1584603A2 (en) * 1999-05-27 2005-10-12 Haldor Topsoe A/S Steam reforming reactor for synthesis gas production

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000611A1 (en) * 1978-02-10 1979-09-06 Johnson Matthey Co Ltd Catalyst comprising a metal substrate
EP1002580A2 (en) * 1998-11-18 2000-05-24 Haldor Topsoe A/S Method for producing an object having a catalytically active surface layer
EP1002580A3 (en) * 1998-11-18 2002-05-29 Haldor Topsoe A/S Method for producing an object having a catalytically active surface layer
EP1055637A1 (en) * 1999-05-27 2000-11-29 Haldor Topsoe A/S Synthesis gas production by steam reforming
EP1584603A2 (en) * 1999-05-27 2005-10-12 Haldor Topsoe A/S Steam reforming reactor for synthesis gas production
EP1584603A3 (en) * 1999-05-27 2007-06-13 Haldor Topsoe A/S Steam reforming reactor for synthesis gas production

Also Published As

Publication number Publication date
FR2333571B1 (en) 1981-04-10

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