FR2116331B1 - - Google Patents

Info

Publication number: FR2116331B1
Authority: FR; France
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

FR7045993A

Other languages

Other versions

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.)

Topsoe AS

Original Assignee

Haldor Topsoe AS

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.)

1969-12-23

Filing date

1970-12-21

Publication date

1975-01-10

1970-12-21 Application filed by Haldor Topsoe AS filed Critical Haldor Topsoe AS

1972-07-13 Publication of FR2116331A1 publication Critical patent/FR2116331A1/fr

1973-08-21 Priority claimed from US00389646A external-priority patent/US3839485A/en

1975-01-10 Application granted granted Critical

1975-01-10 Publication of FR2116331B1 publication Critical patent/FR2116331B1/fr

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
- B01J23/04—Alkali metals
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
- C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
- C07C4/06—Catalytic processes
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
- C07C2523/04—Alkali metals

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Materials Engineering (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)

FR7045993A 1969-12-23 1970-12-21 Expired FR2116331B1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB6255369		1969-12-23
US9923770A	1970-12-17	1970-12-17
US00389646A US3839485A (en)	1969-12-23	1973-08-21	Catalytic steam cracking of hydrocarbons and catalysts therefor

Publications (2)

Publication Number	Publication Date
FR2116331A1 FR2116331A1 (en)	1972-07-13
FR2116331B1 true FR2116331B1 (en)	1975-01-10

Family

ID=27260550

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7045993A Expired FR2116331B1 (en)	1969-12-23	1970-12-21

Country Status (5)

Country	Link
CA (1)	CA973151A (en)
DE (1)	DE2063174A1 (en)
FR (1)	FR2116331B1 (en)
GB (1)	GB1305568A (en)
NL (1)	NL7018389A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2738579C3 (en) *	1977-08-26	1981-07-30	Aron Lejbovi&ccaron; Leningrad &Scaron;apiro	Process for the production of styrene, vinyl toluenes or vinyl xylenes
JP2853720B2 (en) *	1992-06-22	1999-02-03	三菱瓦斯化学株式会社	Method for producing monoalkenylbenzenes

1969
- 1969-12-23 GB GB6255369A patent/GB1305568A/en not_active Expired
1970
- 1970-12-17 NL NL7018389A patent/NL7018389A/xx not_active Application Discontinuation
- 1970-12-21 FR FR7045993A patent/FR2116331B1/fr not_active Expired
- 1970-12-22 DE DE19702063174 patent/DE2063174A1/en not_active Withdrawn
- 1970-12-22 CA CA101,321A patent/CA973151A/en not_active Expired

Also Published As

Publication number	Publication date
CA973151A (en)	1975-08-19
DE2063174A1 (en)	1971-07-01
GB1305568A (en)	1973-02-07
NL7018389A (en)	1971-06-25
FR2116331A1 (en)	1972-07-13

Publication	Publication Date	Title
AU465452B2 (en)	1975-09-11
AU429630B2 (en)	1972-10-26
AU450150B2 (en)	1970-11-12
AU2355770A (en)	1972-06-22
AU442375B2 (en)	1973-11-06
FR2116331B1 (en)	1975-01-10
CS149934B2 (en)	1973-08-23
AU470301B1 (en)	1972-05-25
AU5113869A (en)	1971-04-29
AU442535B2 (en)	1973-11-12
AU470661B1 (en)	1970-10-05
AU442538B2 (en)	1973-11-12
AU438128B2 (en)	1973-07-16
AU442463B2 (en)	1973-11-09
AU442380B2 (en)	1973-11-05
AU442285B2 (en)	1973-11-02
AU442322B2 (en)	1973-11-02
AU442357B2 (en)	1973-11-07
AU442554B2 (en)	1973-11-13
AU4949169A (en)	1970-07-30
AU5077469A (en)	1970-08-27
AU5109569A (en)	1970-08-27
CS150367B1 (en)	1973-09-04
AU4953367A (en)	1970-07-30
CH559923B5 (en)

Legal Events

Date	Code	Title	Description
1984-10-19	ST	Notification of lapse