Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO1989000553) METHOD OF OBTAINING BUTENE-1
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1989/000553 International Application No.: PCT/SU1988/000129
Publication Date: 26.01.1989 International Filing Date: 26.05.1988
IPC:
C07C 2/30 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
2
Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
02
by addition between unsaturated hydrocarbons
04
by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
06
of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
08
Catalytic processes
26
with hydrides or organic compounds
30
containing a metal-to-carbon bond; Metal hydrides
Applicants:
INSTITUT KHIMICHESKOI FIZIKI AKADEMII NAUK SSSR [SU/SU]; ul. Kosygina, 4 Moscow, 117977, SU (AllExceptUS)
GROZNENSKY FILIAL OKHTINSKOGO NAUCHNO-PROIZVODSTVE [SU/SU]; NNOGO OBIEDINENIA ''PLASTPOLIMER''; Grozny, 364048, SU (AllExceptUS)
SERGIENKO, Galina Stepanovna [SU/SU]; SU (UsOnly)
ZHUKOV, Viktor Ivanovich [SU/SU]; SU (UsOnly)
BELOV, Gennady Petrovich [SU/SU]; SU (UsOnly)
DYACHKOVSKY, Fridrikh Stepanovich [SU/SU]; SU (UsOnly)
IVANCHEV, Sergei Stepanovich [SU/SU]; SU (UsOnly)
GERMASHEV, Anatoly Ivanovich [SU/SU]; SU (UsOnly)
PETROV, Jury Maximovich [SU/SU]; SU (UsOnly)
LAZUTIN, Valery Ignatievich [SU/SU]; SU (UsOnly)
YATSENKO, Valery Alexeevich [SU/SU]; SU (UsOnly)
GABUTDINOV, Malik Salikhovich [SU/SU]; SU (UsOnly)
Inventors:
SERGIENKO, Galina Stepanovna; SU
ZHUKOV, Viktor Ivanovich; SU
BELOV, Gennady Petrovich; SU
DYACHKOVSKY, Fridrikh Stepanovich; SU
IVANCHEV, Sergei Stepanovich; SU
GERMASHEV, Anatoly Ivanovich; SU
PETROV, Jury Maximovich; SU
LAZUTIN, Valery Ignatievich; SU
YATSENKO, Valery Alexeevich; SU
GABUTDINOV, Malik Salikhovich; SU
Agent:
THE USSR CHAMBER OF COMMERCE AND INDUSTRY; ul. Kuibysheva, 5/2 Moscow, 103735, SU
Priority Data:
4267266/0413.07.1987SU
Title (EN) METHOD OF OBTAINING BUTENE-1
(FR) PROCEDE PERMETTANT D'OBTENIR DU BUTENE-1
Abstract:
(EN) Butene-1 is obtained by dimerisation of ethylene in the presence of a catalyst mixture of titanium tetraalcoxide-trialkylaluminium in a hydrocarbon solvent and by subsequent rectification of a reaction mass prepared by means of dimerisation in the presence of a compound chosen from a group which includes aliphatic mono- and diatomic spirits, aliphatic simple and cyclic ethers, aliphatic ketones, amides of carbonic acids.
(FR) On obtient du butène-1 par dimérisation d'éthylène en présence d'un mélange catalytique de têtraalcoxyde-trialkylaluminium de titane, dans un solvant d'hydrocarbure, et par rectification subséquente d'une masse provenant d'une réaction préparée par dimérisation en présence d'un composé choisi dans un groupe comprenant des alcools mono et diatiomiques aliphatiques, des éthers simples et cycliques aliphatiques, des cétones aliphatiques, des amides d'acides carboniques.
Designated States: AU, BR, FI, HU, JP, NO, RO, US
European Patent Office (AT, BE, CH, DE, FR, GB, IT, LU, NL, SE)
Publication Language: Russian (RU)
Filing Language: Russian (RU)
Also published as:
FI891129NO19891020EP0358763US5030790AU1988021332