BE839121A - IMPROVEMENT IN THE MANUFACTURE OF DIMETHYL-1,5-TETRALINE - Google Patents

IMPROVEMENT IN THE MANUFACTURE OF DIMETHYL-1,5-TETRALINE

Info

Publication number
BE839121A
BE839121A BE164794A BE164794A BE839121A BE 839121 A BE839121 A BE 839121A BE 164794 A BE164794 A BE 164794A BE 164794 A BE164794 A BE 164794A BE 839121 A BE839121 A BE 839121A
Authority
BE
Belgium
Prior art keywords
tetraline
dimethyl
improvement
manufacture
Prior art date
Application number
BE164794A
Other languages
French (fr)
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 filed Critical
Publication of BE839121A publication Critical patent/BE839121A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/20—Polycyclic condensed hydrocarbons
    • C07C15/24—Polycyclic condensed hydrocarbons containing two rings
    • 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
    • C07C5/31—Rearrangement of carbon atoms in the hydrocarbon skeleton changing the number of rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
BE164794A 1975-03-03 1976-03-03 IMPROVEMENT IN THE MANUFACTURE OF DIMETHYL-1,5-TETRALINE BE839121A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55480075A 1975-03-03 1975-03-03

Publications (1)

Publication Number Publication Date
BE839121A true BE839121A (en) 1976-09-03

Family

ID=24214766

Family Applications (1)

Application Number Title Priority Date Filing Date
BE164794A BE839121A (en) 1975-03-03 1976-03-03 IMPROVEMENT IN THE MANUFACTURE OF DIMETHYL-1,5-TETRALINE

Country Status (6)

Country Link
JP (1) JPS51108045A (en)
BE (1) BE839121A (en)
DE (1) DE2608784A1 (en)
FR (1) FR2302985A1 (en)
IT (1) IT1056818B (en)
NL (1) NL7602143A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2033867A1 (en) * 1970-07-08 1972-01-27 GuIf Research & Development Company, Pittsburgh, Pa. (V.St.A.) Solid adsorbents for protection of isomerisa- - tion catalysts from flame-front type-
JPS4864061A (en) * 1971-12-13 1973-09-05
US3775498A (en) * 1972-06-09 1973-11-27 Sun Research Development Preparation of 2,6-dimethylnaphthalene
JPS4993350A (en) * 1973-01-10 1974-09-05
JPS4993348A (en) * 1973-01-10 1974-09-05
US3843737A (en) * 1973-10-31 1974-10-22 Sun Ventures Inc Adiabatic recycle design for exothermic heterogeneously catalyzed reactions

Also Published As

Publication number Publication date
FR2302985A1 (en) 1976-10-01
JPS51108045A (en) 1976-09-25
IT1056818B (en) 1982-02-20
DE2608784A1 (en) 1976-09-16
NL7602143A (en) 1976-09-07

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