FR2190516A1 - Catalytic reactor - for carrying out conjugate chemical reactions - Google Patents

Catalytic reactor - for carrying out conjugate chemical reactions

Info

Publication number
FR2190516A1
FR2190516A1 FR7223155A FR7223155A FR2190516A1 FR 2190516 A1 FR2190516 A1 FR 2190516A1 FR 7223155 A FR7223155 A FR 7223155A FR 7223155 A FR7223155 A FR 7223155A FR 2190516 A1 FR2190516 A1 FR 2190516A1
Authority
FR
France
Prior art keywords
partition
carrying
chemical reactions
catalytic reactor
reactions
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
FR7223155A
Other languages
French (fr)
Other versions
FR2190516B1 (en
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.)
INST NEFTECHIMICHESK
Original Assignee
INST NEFTECHIMICHESK
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 INST NEFTECHIMICHESK filed Critical INST NEFTECHIMICHESK
Priority to FR7223155A priority Critical patent/FR2190516A1/en
Publication of FR2190516A1 publication Critical patent/FR2190516A1/en
Application granted granted Critical
Publication of FR2190516B1 publication Critical patent/FR2190516B1/fr
Granted 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/58—Fabrics or filaments
    • B01J35/59—Membranes
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2475—Membrane reactors
    • 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
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

The reactor has an outer casing and a double-walled spiral partition made of material which is selectively permeable to a reactant common to conjugate reactions taking place in each of the two compartments is formed in the reactor by the incorporation of the partition; the material of the partition also exhibiting catalytic activity w.r.t. both reactions. The reactions may be dehydrogenation and hydrodealkylation, in which case the partition is of Pd alloy. Sealing is only required at the ends of the partition, and the ratio of the surface area of structural material to catalytic material is minimised.
FR7223155A 1972-06-27 1972-06-27 Catalytic reactor - for carrying out conjugate chemical reactions Granted FR2190516A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7223155A FR2190516A1 (en) 1972-06-27 1972-06-27 Catalytic reactor - for carrying out conjugate chemical reactions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7223155A FR2190516A1 (en) 1972-06-27 1972-06-27 Catalytic reactor - for carrying out conjugate chemical reactions

Publications (2)

Publication Number Publication Date
FR2190516A1 true FR2190516A1 (en) 1974-02-01
FR2190516B1 FR2190516B1 (en) 1974-12-27

Family

ID=9100876

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7223155A Granted FR2190516A1 (en) 1972-06-27 1972-06-27 Catalytic reactor - for carrying out conjugate chemical reactions

Country Status (1)

Country Link
FR (1) FR2190516A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2190516B1 (en) 1974-12-27

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Legal Events

Date Code Title Description
ST Notification of lapse