FR2186452B2 - - Google Patents

Info

Publication number
FR2186452B2
FR2186452B2 FR7219427A FR7219427A FR2186452B2 FR 2186452 B2 FR2186452 B2 FR 2186452B2 FR 7219427 A FR7219427 A FR 7219427A FR 7219427 A FR7219427 A FR 7219427A FR 2186452 B2 FR2186452 B2 FR 2186452B2
Authority
FR
France
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
FR7219427A
Other languages
French (fr)
Other versions
FR2186452A2 (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.)
Azote et Produits Chimiques SA
Original Assignee
Azote et Produits Chimiques SA
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 Azote et Produits Chimiques SA filed Critical Azote et Produits Chimiques SA
Priority to FR7219427A priority Critical patent/FR2186452A2/fr
Publication of FR2186452A2 publication Critical patent/FR2186452A2/fr
Application granted granted Critical
Publication of FR2186452B2 publication Critical patent/FR2186452B2/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
    • 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
    • B01J23/83—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 rare earths or actinides
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • C07C5/3335—Catalytic processes with metals
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
FR7219427A 1972-05-31 1972-05-31 Low-porosity catalysts for ethylene prodn - by steam reforming, contains refractory oxides, rare earth oxides and group VIII metal oxides Granted FR2186452A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7219427A FR2186452A2 (en) 1972-05-31 1972-05-31 Low-porosity catalysts for ethylene prodn - by steam reforming, contains refractory oxides, rare earth oxides and group VIII metal oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7219427A FR2186452A2 (en) 1972-05-31 1972-05-31 Low-porosity catalysts for ethylene prodn - by steam reforming, contains refractory oxides, rare earth oxides and group VIII metal oxides

Publications (2)

Publication Number Publication Date
FR2186452A2 FR2186452A2 (en) 1974-01-11
FR2186452B2 true FR2186452B2 (enrdf_load_html_response) 1974-09-27

Family

ID=9099385

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7219427A Granted FR2186452A2 (en) 1972-05-31 1972-05-31 Low-porosity catalysts for ethylene prodn - by steam reforming, contains refractory oxides, rare earth oxides and group VIII metal oxides

Country Status (1)

Country Link
FR (1) FR2186452A2 (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4451578A (en) * 1982-04-26 1984-05-29 United Technologies Corporation Iron oxide catalyst for steam reforming

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1603019A (enrdf_load_html_response) * 1968-05-30 1971-03-15

Also Published As

Publication number Publication date
FR2186452A2 (en) 1974-01-11

Similar Documents

Publication Publication Date Title
JPS4993318A (enrdf_load_html_response)
JPS4930636A (enrdf_load_html_response)
JPS4964340U (enrdf_load_html_response)
CH567360A5 (enrdf_load_html_response)
CH563909A5 (enrdf_load_html_response)
BG18281A1 (enrdf_load_html_response)
BG18755A1 (enrdf_load_html_response)
BG18894A1 (enrdf_load_html_response)
BG19067A1 (enrdf_load_html_response)
CH1244273A4 (enrdf_load_html_response)
CH133573A4 (enrdf_load_html_response)
CH545715A (enrdf_load_html_response)
CH563063A5 (enrdf_load_html_response)
CH563211A5 (enrdf_load_html_response)
CH563687A5 (enrdf_load_html_response)
CH568417A5 (enrdf_load_html_response)
CH565606A5 (enrdf_load_html_response)
CH565866A5 (enrdf_load_html_response)
CH566193A5 (enrdf_load_html_response)
CH566241A5 (enrdf_load_html_response)
CH566646A5 (enrdf_load_html_response)
CH567263A5 (enrdf_load_html_response)
CH567296A (enrdf_load_html_response)
BG17844A1 (enrdf_load_html_response)
CH567665A5 (enrdf_load_html_response)