JPS57181023A - Manufacture of isoalkenes, catalyst therefor and manufacture - Google Patents

Manufacture of isoalkenes, catalyst therefor and manufacture

Info

Publication number
JPS57181023A
JPS57181023A JP57069723A JP6972382A JPS57181023A JP S57181023 A JPS57181023 A JP S57181023A JP 57069723 A JP57069723 A JP 57069723A JP 6972382 A JP6972382 A JP 6972382A JP S57181023 A JPS57181023 A JP S57181023A
Authority
JP
Japan
Prior art keywords
manufacture
isoalkenes
catalyst therefor
therefor
catalyst
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.)
Pending
Application number
JP57069723A
Other languages
Japanese (ja)
Inventor
Yoahimu Miyuraa Hansu
Heenitsuhi Herumaa
Horuritsutsu Berunaa
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.)
ERUDEERUHEMII GmbH
Erdoelchemie GmbH
Original Assignee
ERUDEERUHEMII GmbH
Erdoelchemie GmbH
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 ERUDEERUHEMII GmbH, Erdoelchemie GmbH filed Critical ERUDEERUHEMII GmbH
Publication of JPS57181023A publication Critical patent/JPS57181023A/en
Pending 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/28—Regeneration or reactivation
    • B01J27/32—Regeneration or reactivation of catalysts comprising compounds of halogens
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • 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
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2767—Changing the number of side-chains
    • C07C5/277—Catalytic processes
    • C07C5/2778—Catalytic processes with inorganic acids; with salts or anhydrides of acids
    • C07C5/2786—Acids of halogen; Salts thereof
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
JP57069723A 1981-04-29 1982-04-27 Manufacture of isoalkenes, catalyst therefor and manufacture Pending JPS57181023A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813117053 DE3117053A1 (en) 1981-04-29 1981-04-29 Process for preparing isobutene, catalyst suitable therefor, and method for preparing the catalyst

Publications (1)

Publication Number Publication Date
JPS57181023A true JPS57181023A (en) 1982-11-08

Family

ID=6131113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57069723A Pending JPS57181023A (en) 1981-04-29 1982-04-27 Manufacture of isoalkenes, catalyst therefor and manufacture

Country Status (3)

Country Link
JP (1) JPS57181023A (en)
DE (1) DE3117053A1 (en)
ZA (1) ZA822886B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63128098A (en) * 1986-11-18 1988-05-31 Idemitsu Kosan Co Ltd Conversion of hydrocarbon
JP2001232205A (en) * 2000-01-31 2001-08-28 Solvay & Cie Composition containing antimony trifluoride and silica

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63128098A (en) * 1986-11-18 1988-05-31 Idemitsu Kosan Co Ltd Conversion of hydrocarbon
JP2001232205A (en) * 2000-01-31 2001-08-28 Solvay & Cie Composition containing antimony trifluoride and silica

Also Published As

Publication number Publication date
DE3117053A1 (en) 1982-11-18
ZA822886B (en) 1983-03-30

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