BE681404A - - Google Patents
Info
- Publication number
- BE681404A BE681404A BE681404DA BE681404A BE 681404 A BE681404 A BE 681404A BE 681404D A BE681404D A BE 681404DA BE 681404 A BE681404 A BE 681404A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/12—Alkadienes
-
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/8995—Catalyst and recycle considerations
- Y10S585/906—Catalyst preservation or manufacture, e.g. activation before use
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US457819A US3364277A (en) | 1965-05-21 | 1965-05-21 | Dehydrogenating olefins to diolefins in the presence of a yellow iron oxide catalyst |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE681404A true BE681404A (US06420036-20020716-C00037.png) | 1966-11-23 |
Family
ID=23818188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE681404D BE681404A (US06420036-20020716-C00037.png) | 1965-05-21 | 1966-05-23 |
Country Status (5)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE763464A (fr) * | 1969-11-17 | 1971-07-16 | Inst De Cercetari Pentru Chimi | Procede de preparation d'un catalyseur de deshydrogenation des hydrocarbures, et produits obtenus |
| FR2329620A1 (fr) * | 1975-10-28 | 1977-05-27 | Shell France | Procede de deshydrogenation non-oxydante |
| AU562622B2 (en) * | 1982-04-27 | 1987-06-18 | Mobil Oil Corp. | Catalysts for para-ethyltoluene dehydrogenation |
| US4565899A (en) * | 1984-12-14 | 1986-01-21 | Mobil Oil Corporation | Iron oxide catalysts containing copper and zinc compounds and process for para-ethyltoluene dehydrogenation |
| FR2617060A1 (fr) * | 1987-06-29 | 1988-12-30 | Shell Int Research | Catalyseur de deshydrogenation, application a la preparation de styrene et styrene ainsi obtenu |
| US4758543A (en) * | 1987-07-01 | 1988-07-19 | The Dow Chemical Company | Dehydrogenation catalyst |
| US5171914A (en) * | 1991-08-30 | 1992-12-15 | Shell Oil Company | Dehydrogenation catalyst and process |
| US6756339B1 (en) | 1998-04-01 | 2004-06-29 | Sud-Chemie Inc. | Dehydrogenation catalysts |
| US6242379B1 (en) | 1998-04-01 | 2001-06-05 | United Catalysts Inc. | Dehydrogenation catalysts |
| US8524969B2 (en) * | 2008-07-22 | 2013-09-03 | Fina Technology, Inc. | Dehydrogenation reactions of hydrocarbons to alkenes |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2891956A (en) * | 1955-03-14 | 1959-06-23 | Phillips Petroleum Co | Dehydrogenation process and ironchromium-calcium catalyst |
| US2848521A (en) * | 1955-08-30 | 1958-08-19 | Phillips Petroleum Co | Treatment of hydrocarbon conversion catalysts |
| US2866790A (en) * | 1957-02-18 | 1958-12-30 | Phillips Petroleum Co | Catalyst and dehydrogenation process |
| US2939767A (en) * | 1957-10-07 | 1960-06-07 | Columbian Carbon | Manufacture of iron oxides |
| US2990432A (en) * | 1958-06-09 | 1961-06-27 | Chemetron Corp | Iron oxide hydraulic cement dehydrogenation catalyst |
| US2916531A (en) * | 1959-02-17 | 1959-12-08 | Shell Dev | Dehydrogenation of hydrocarbons |
-
1965
- 1965-05-21 US US457819A patent/US3364277A/en not_active Expired - Lifetime
-
1966
- 1966-05-18 DE DE1593371A patent/DE1593371B2/de active Granted
- 1966-05-18 GB GB22117/66A patent/GB1088965A/en not_active Expired
- 1966-05-20 NL NL666606932A patent/NL151973B/xx not_active IP Right Cessation
- 1966-05-23 BE BE681404D patent/BE681404A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1593371A1 (de) | 1970-07-30 |
| NL6606932A (US06420036-20020716-C00037.png) | 1966-11-22 |
| GB1088965A (en) | 1967-10-25 |
| DE1593371B2 (de) | 1975-02-06 |
| NL151973C (US06420036-20020716-C00037.png) | 1977-06-15 |
| US3364277A (en) | 1968-01-16 |
| NL151973B (nl) | 1977-01-17 |
