FR2371400B1 - - Google Patents
Info
- Publication number
- FR2371400B1 FR2371400B1 FR7734631A FR7734631A FR2371400B1 FR 2371400 B1 FR2371400 B1 FR 2371400B1 FR 7734631 A FR7734631 A FR 7734631A FR 7734631 A FR7734631 A FR 7734631A FR 2371400 B1 FR2371400 B1 FR 2371400B1
- 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
Links
Classifications
-
- 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
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/321—Catalytic processes
- C07C5/322—Catalytic processes with metal oxides or metal sulfides
-
- 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
- B01J23/06—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of zinc, cadmium or mercury
-
- 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
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
- C07C5/333—Catalytic processes
- C07C5/3332—Catalytic processes with metal oxides or metal sulfides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74319676A | 1976-11-19 | 1976-11-19 | |
US74319376A | 1976-11-19 | 1976-11-19 | |
US05/844,931 US4176140A (en) | 1976-11-19 | 1977-10-27 | Dehydrogenation of hydrocarbons with zinc titanate catalyst |
US05/844,932 US4144277A (en) | 1976-11-19 | 1977-10-27 | Dehydrogenation of hydrocarbons with zinc titanate catalyst |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2371400A1 FR2371400A1 (en) | 1978-06-16 |
FR2371400B1 true FR2371400B1 (en) | 1982-09-17 |
Family
ID=27505625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7734631A Granted FR2371400A1 (en) | 1976-11-19 | 1977-11-17 | PROCESS FOR DEHYDROGENATION OF HYDROCARBONS WITH CATALYSTS BASED ON ZINC TITANATE AND NEW PRODUCTS THUS OBTAINED |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE861009A (en) |
DE (1) | DE2751625C3 (en) |
FR (1) | FR2371400A1 (en) |
GB (1) | GB1570646A (en) |
NL (1) | NL171352C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4956515A (en) * | 1988-12-05 | 1990-09-11 | Phillips Petroleum Company | Dehydrogenation process and catalyst |
US5254596A (en) * | 1992-09-15 | 1993-10-19 | Eastman Kodak Company | Process for the manufacture of methanol and dimethyl ether |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2279108A (en) * | 1939-10-31 | 1942-04-07 | Daniel L Clifford | Device for applying chains to tires |
-
1977
- 1977-11-17 FR FR7734631A patent/FR2371400A1/en active Granted
- 1977-11-18 GB GB48142/77A patent/GB1570646A/en not_active Expired
- 1977-11-18 NL NLAANVRAGE7712730,A patent/NL171352C/en not_active IP Right Cessation
- 1977-11-18 DE DE2751625A patent/DE2751625C3/en not_active Expired
- 1977-11-21 BE BE182773A patent/BE861009A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2751625A1 (en) | 1978-05-24 |
NL171352C (en) | 1983-03-16 |
FR2371400A1 (en) | 1978-06-16 |
DE2751625C3 (en) | 1981-11-26 |
GB1570646A (en) | 1980-07-02 |
NL171352B (en) | 1982-10-18 |
NL7712730A (en) | 1978-05-23 |
BE861009A (en) | 1978-05-22 |
DE2751625B2 (en) | 1981-01-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |