IT1023205B - CATALOTIC PROCEDURE FOR THE ISO MERIZATION OF TERTIARY OLEFINS - Google Patents

CATALOTIC PROCEDURE FOR THE ISO MERIZATION OF TERTIARY OLEFINS

Info

Publication number
IT1023205B
IT1023205B IT5397074A IT5397074A IT1023205B IT 1023205 B IT1023205 B IT 1023205B IT 5397074 A IT5397074 A IT 5397074A IT 5397074 A IT5397074 A IT 5397074A IT 1023205 B IT1023205 B IT 1023205B
Authority
IT
Italy
Prior art keywords
catalotic
procedure
tertiary olefins
merization
iso
Prior art date
Application number
IT5397074A
Other languages
Italian (it)
Original Assignee
Goodyear Tire & Rubber
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
Priority claimed from US415258A external-priority patent/US3920765A/en
Application filed by Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Application granted granted Critical
Publication of IT1023205B publication Critical patent/IT1023205B/en

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
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
    • C07C5/25—Migration of carbon-to-carbon double bonds
    • C07C5/2506—Catalytic processes
    • C07C5/2562—Catalytic processes with hydrides or organic compounds
    • C07C5/2568—Catalytic processes with hydrides or organic compounds with ion-exchange resins
    • 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
    • C07C5/2206—Catalytic processes not covered by C07C5/23 - C07C5/31
    • C07C5/2266—Catalytic processes not covered by C07C5/23 - C07C5/31 with hydrides or organic compounds
    • C07C5/2273—Catalytic processes not covered by C07C5/23 - C07C5/31 with hydrides or organic compounds with ion-exchange resins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • C07C2531/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • C07C2531/08—Ion-exchange resins
    • C07C2531/10—Ion-exchange resins sulfonated
IT5397074A 1973-11-12 1974-11-11 CATALOTIC PROCEDURE FOR THE ISO MERIZATION OF TERTIARY OLEFINS IT1023205B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41525973A 1973-11-12 1973-11-12
US415258A US3920765A (en) 1973-11-12 1973-11-12 Inhibition of polymerization during the isomerization of olefins

Publications (1)

Publication Number Publication Date
IT1023205B true IT1023205B (en) 1978-05-10

Family

ID=27022925

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5397074A IT1023205B (en) 1973-11-12 1974-11-11 CATALOTIC PROCEDURE FOR THE ISO MERIZATION OF TERTIARY OLEFINS

Country Status (7)

Country Link
JP (1) JPS5077305A (en)
BR (1) BR7409333A (en)
DE (1) DE2449298A1 (en)
FR (1) FR2250729B1 (en)
GB (1) GB1475191A (en)
IT (1) IT1023205B (en)
NL (1) NL7414620A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022821A1 (en) * 1980-06-19 1982-01-14 EC Erdölchemie GmbH, 5000 Köln METHOD FOR POSITION ISOMERIZATION OF FINAL DOUBLE BINDINGS IN OLEFINS
GB8709648D0 (en) * 1987-04-23 1987-05-28 Bp Chem Int Ltd Chemical process
AU603272B2 (en) * 1987-10-01 1990-11-08 Exxon Chemical Patents Inc. Increasing the level of 2-methyl-2-butene in isoamylene
JPH03232822A (en) * 1990-02-05 1991-10-16 Sumitomo Chem Co Ltd Production of 2,5-dimethyl-2,4-hexadiene
JP2988207B2 (en) * 1993-03-04 1999-12-13 住友化学工業株式会社 Production of 2,3-dimethyl-2-butene
ES2119142T3 (en) * 1993-10-15 1998-10-01 Fina Research PROCEDURE FOR THE PURIFICATION OF MEDIUM CHAIN OLEFINS.
JP4505947B2 (en) * 1999-05-28 2010-07-21 住友化学株式会社 Co-production method of 2,3-dimethylbutene-1 and 2,3-dimethylbutene-2

Also Published As

Publication number Publication date
FR2250729A1 (en) 1975-06-06
NL7414620A (en) 1975-05-14
BR7409333A (en) 1976-05-18
JPS5077305A (en) 1975-06-24
DE2449298A1 (en) 1975-05-15
GB1475191A (en) 1977-06-01
FR2250729B1 (en) 1978-07-07

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