FR2562066B1 - Procede de production d'isobutylene - Google Patents

Procede de production d'isobutylene

Info

Publication number: FR2562066B1
Authority: FR; France
Prior art keywords: producing isobutylene; isobutylene; producing
Prior art date: 1984-04-03
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.): Expired

Application number

FR8503817A

Other languages

English (en)

Other versions

FR2562066A1 (fr

Inventor

Guy L G Debras

Raymond C Cahen

Georges E M J De Clippeleir

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.)

Labofina SA

Original Assignee

Labofina SA

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.)

1984-04-03

Filing date

1985-03-15

Publication date

1987-12-24

1985-03-15 Application filed by Labofina SA filed Critical Labofina SA

1985-10-04 Publication of FR2562066A1 publication Critical patent/FR2562066A1/fr

1987-12-24 Application granted granted Critical

1987-12-24 Publication of FR2562066B1 publication Critical patent/FR2562066B1/fr

Status Expired legal-status Critical Current

Links

VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
- C07C6/02—Metathesis reactions at an unsaturated carbon-to-carbon bond
- C07C6/04—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Catalysts (AREA)

FR8503817A 1984-04-03 1985-03-15 Procede de production d'isobutylene Expired FR2562066B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
LU85284A LU85284A1 (fr)	1984-04-03	1984-04-03	Procede de production d'isobutylene

Publications (2)

Publication Number	Publication Date
FR2562066A1 FR2562066A1 (fr)	1985-10-04
FR2562066B1 true FR2562066B1 (fr)	1987-12-24

Family

ID=19730234

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR8503817A Expired FR2562066B1 (fr)	1984-04-03	1985-03-15	Procede de production d'isobutylene

Country Status (10)

Country	Link
US (1)	US4556753A (fr)
JP (1)	JPH0617320B2 (fr)
BE (1)	BE902090A (fr)
CA (1)	CA1238654A (fr)
DE (1)	DE3510764C2 (fr)
FR (1)	FR2562066B1 (fr)
GB (1)	GB2156845B (fr)
IT (1)	IT1183535B (fr)
LU (1)	LU85284A1 (fr)
NL (1)	NL193866C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
LU85406A1 (fr) *	1984-06-06	1986-01-24	Labofina Sa	Procede de craquage catalytique de distillets legers
US5164071A (en) *	1989-04-17	1992-11-17	Mobil Oil Corporation	Fluidized catalyst process for upgrading olefins
EP0920911A1 (fr)	1997-12-05	1999-06-09	Fina Research S.A.	Production de catalyseurs pour la conversion d'oléfines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3723562A (en) *	1970-10-08	1973-03-27	Phillips Petroleum Co	Conversion of olefins
US4511746A (en) *	1981-09-25	1985-04-16	Chevron Research Company	Low activity catalyst oligomerization process
US4423269A (en) *	1981-09-25	1983-12-27	Chevron Research Company	Oligomerization of gaseous olefins
US4579989A (en) *	1983-05-20	1986-04-01	Cosden Technology, Inc.	Conversion of olefins to higher molecular weight hydrocarbons with silicalite catalyst

1984
- 1984-04-03 LU LU85284A patent/LU85284A1/fr unknown
1985
- 1985-03-13 GB GB08506517A patent/GB2156845B/en not_active Expired
- 1985-03-15 FR FR8503817A patent/FR2562066B1/fr not_active Expired
- 1985-03-19 NL NL8500789A patent/NL193866C/nl not_active IP Right Cessation
- 1985-03-25 DE DE3510764A patent/DE3510764C2/de not_active Expired - Fee Related
- 1985-03-28 CA CA000477741A patent/CA1238654A/fr not_active Expired
- 1985-03-29 IT IT20166/85A patent/IT1183535B/it active
- 1985-04-02 BE BE0/214765A patent/BE902090A/fr not_active IP Right Cessation
- 1985-04-03 JP JP60069249A patent/JPH0617320B2/ja not_active Expired - Lifetime
- 1985-04-03 US US06/719,192 patent/US4556753A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR2562066A1 (fr)	1985-10-04
GB8506517D0 (en)	1985-04-17
IT8520166A0 (it)	1985-03-29
JPS60224639A (ja)	1985-11-09
GB2156845A (en)	1985-10-16
DE3510764C2 (de)	1994-02-03
NL193866C (nl)	2001-01-03
NL8500789A (nl)	1985-11-01
LU85284A1 (fr)	1985-11-27
GB2156845B (en)	1987-10-14
US4556753A (en)	1985-12-03
NL193866B (nl)	2000-09-01
DE3510764A1 (de)	1985-10-10
BE902090A (fr)	1985-10-02
IT1183535B (it)	1987-10-22
JPH0617320B2 (ja)	1994-03-09
CA1238654A (fr)	1988-06-28

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Legal Events

Date	Code	Title	Description
2001-12-28	ST	Notification of lapse