DK103721C - Process for the preparation of mixtures of ortho-, meta- and parater-phenyl, in which the content of one or two of the isomers is less than 10% by weight. - Google Patents

Process for the preparation of mixtures of ortho-, meta- and parater-phenyl, in which the content of one or two of the isomers is less than 10% by weight.

Info

Publication number
DK103721C
DK103721C DK18262A DK18262A DK103721C DK 103721 C DK103721 C DK 103721C DK 18262 A DK18262 A DK 18262A DK 18262 A DK18262 A DK 18262A DK 103721 C DK103721 C DK 103721C
Authority
DK
Denmark
Prior art keywords
parater
ortho
meta
isomers
phenyl
Prior art date
Application number
DK18262A
Other languages
Danish (da)
Original Assignee
Progil
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 Progil filed Critical Progil
Application granted granted Critical
Publication of DK103721C publication Critical patent/DK103721C/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/76—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen
DK18262A 1961-01-18 1962-01-16 Process for the preparation of mixtures of ortho-, meta- and parater-phenyl, in which the content of one or two of the isomers is less than 10% by weight. DK103721C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR849972A FR1292223A (en) 1961-01-18 1961-01-18 Process for the manufacture of terphenyls

Publications (1)

Publication Number Publication Date
DK103721C true DK103721C (en) 1966-02-14

Family

ID=8746927

Family Applications (2)

Application Number Title Priority Date Filing Date
DK103721D DK103721A (en) 1961-01-18
DK18262A DK103721C (en) 1961-01-18 1962-01-16 Process for the preparation of mixtures of ortho-, meta- and parater-phenyl, in which the content of one or two of the isomers is less than 10% by weight.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK103721D DK103721A (en) 1961-01-18

Country Status (10)

Country Link
BE (1) BE612740A (en)
CA (1) CA716111A (en)
CH (1) CH405255A (en)
DE (1) DE1272281B (en)
DK (2) DK103721C (en)
ES (1) ES273790A1 (en)
FR (1) FR1292223A (en)
GB (1) GB934467A (en)
LU (1) LU41113A1 (en)
NL (1) NL273630A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103804114B (en) * 2013-12-05 2016-06-01 安徽奥瑞化工有限公司 A kind of method preparing hydrogenated terphenyl
CN113636908A (en) * 2021-08-13 2021-11-12 涉县津东经贸有限责任公司 Terphenyl composition and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1012595B (en) * 1955-12-24 1957-07-25 Bayer Ag Process for the production of diphenyl by the thermal conversion of benzene

Also Published As

Publication number Publication date
CA716111A (en) 1965-08-17
DE1272281B (en) 1968-07-11
FR1292223A (en) 1962-05-04
BE612740A (en)
DK103721A (en)
LU41113A1 (en) 1962-07-17
CH405255A (en) 1966-01-15
NL273630A (en)
ES273790A1 (en) 1962-07-16
GB934467A (en) 1963-08-21

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