FR2196307B1 - - Google Patents

Info

Publication number
FR2196307B1
FR2196307B1 FR7329731A FR7329731A FR2196307B1 FR 2196307 B1 FR2196307 B1 FR 2196307B1 FR 7329731 A FR7329731 A FR 7329731A FR 7329731 A FR7329731 A FR 7329731A FR 2196307 B1 FR2196307 B1 FR 2196307B1
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
FR7329731A
Other languages
French (fr)
Other versions
FR2196307A1 (enExample
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.)
VYSKUMNY USTAV PRE ROPU UHLOVO
Original Assignee
VYSKUMNY USTAV PRE ROPU UHLOVO
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 VYSKUMNY USTAV PRE ROPU UHLOVO filed Critical VYSKUMNY USTAV PRE ROPU UHLOVO
Publication of FR2196307A1 publication Critical patent/FR2196307A1/fr
Application granted granted Critical
Publication of FR2196307B1 publication Critical patent/FR2196307B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7329731A 1972-08-15 1973-08-14 Expired FR2196307B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS565272A CS157595B1 (enExample) 1972-08-15 1972-08-15

Publications (2)

Publication Number Publication Date
FR2196307A1 FR2196307A1 (enExample) 1974-03-15
FR2196307B1 true FR2196307B1 (enExample) 1977-09-09

Family

ID=5401782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7329731A Expired FR2196307B1 (enExample) 1972-08-15 1973-08-14

Country Status (5)

Country Link
CS (1) CS157595B1 (enExample)
DE (1) DE2340325A1 (enExample)
FR (1) FR2196307B1 (enExample)
GB (1) GB1398802A (enExample)
SU (1) SU644765A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3439174A1 (de) * 1984-10-25 1986-05-07 Linde Ag, 6200 Wiesbaden Verfahren und reaktor zur durchfuehrung einer endothermen reaktion
GB2250027A (en) * 1990-07-02 1992-05-27 Exxon Research Engineering Co Process and apparatus for the simultaneous production of olefins and catalytically cracked hydrocarbon products

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE871002C (de) * 1942-02-04 1953-03-19 Basf Ag Verfahren zur Dehydrierung von Kohlenwasserstoffen
US2956092A (en) * 1955-10-17 1960-10-11 Houdry Process Corp Removal of isobutene from butadiene

Also Published As

Publication number Publication date
FR2196307A1 (enExample) 1974-03-15
DE2340325A1 (de) 1974-03-14
SU644765A1 (ru) 1979-01-30
GB1398802A (en) 1975-06-25
CS157595B1 (enExample) 1974-09-16

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Legal Events

Date Code Title Description
ST Notification of lapse