BE702879A - - Google Patents
Info
- Publication number
- BE702879A BE702879A BE702879DA BE702879A BE 702879 A BE702879 A BE 702879A BE 702879D A BE702879D A BE 702879DA BE 702879 A BE702879 A BE 702879A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
-
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/86—Chromium
- B01J23/862—Iron and chromium
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/20—Carbon compounds
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
- B01J37/10—Heat treatment in the presence of water, e.g. steam
-
- 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
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US640920A US2866790A (en) | 1957-02-18 | 1957-02-18 | Catalyst and dehydrogenation process |
Publications (1)
Publication Number | Publication Date |
---|---|
BE702879A true BE702879A (he) | 1968-02-21 |
Family
ID=24570216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE702879D BE702879A (he) | 1957-02-18 | 1967-08-21 |
Country Status (2)
Country | Link |
---|---|
US (1) | US2866790A (he) |
BE (1) | BE702879A (he) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0207378A1 (en) * | 1985-06-24 | 1987-01-07 | Phillips Petroleum Company | Potassium carbonate supports, catalysts and processes therewith |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2950258A (en) * | 1956-08-29 | 1960-08-23 | Phillips Petroleum Co | Dehydrogenation catalyst |
US3118007A (en) * | 1956-09-24 | 1964-01-14 | Bayer Ag | Dehydrogenation of hydrocarbons |
US2982795A (en) * | 1957-11-21 | 1961-05-02 | Phillips Petroleum Co | Dehydrogenation of isopentane to isoprene |
US2952643A (en) * | 1958-08-11 | 1960-09-13 | Shell Oil Co | Production of improved solid catalysts |
US2976253A (en) * | 1958-10-10 | 1961-03-21 | Phillips Petroleum Co | Protection of catalyst |
BE583338A (he) * | 1958-10-14 | |||
US2971927A (en) * | 1958-11-17 | 1961-02-14 | Catalysts & Chem Inc | Dehydrogenation catalyst |
US2969407A (en) * | 1959-08-12 | 1961-01-24 | Neches Butane Products Company | Destruction of acetylenes in a hydrocarbon mixture containing acetylenes and butadiene |
US3168524A (en) * | 1959-12-14 | 1965-02-02 | Phillips Petroleum Co | Catalytic dehydrogenation of alkyl pyridines |
US3330882A (en) * | 1963-01-24 | 1967-07-11 | Phillips Petroleum Co | Disproportionation and dimerization |
US3308181A (en) * | 1963-11-04 | 1967-03-07 | Phillips Petroleum Co | Oxidative dehydrogenation with added hydrogen |
US3321547A (en) * | 1964-11-23 | 1967-05-23 | Phillips Petroleum Co | Conversion of propane to diisopropyl |
US3344143A (en) * | 1964-12-31 | 1967-09-26 | Monsanto Co | Process for producing alkenyl pyridines |
US3364277A (en) * | 1965-05-21 | 1968-01-16 | Shell Oil Co | Dehydrogenating olefins to diolefins in the presence of a yellow iron oxide catalyst |
US3409688A (en) * | 1966-03-21 | 1968-11-05 | Monsanto Co | Dehydrogenation of hydrocarbons with an argon-treated iron oxide-containing catalyst |
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 |
US3725494A (en) * | 1971-08-02 | 1973-04-03 | Phillips Petroleum Co | Two-stage dehydrogenation process for producing diolefins |
JPS58501272A (ja) * | 1981-08-17 | 1983-08-04 | ユナイテッド キャタリスト、インコ−ポレ−テッド | 選択的にか焼した脱水素触媒 |
US4758543A (en) * | 1987-07-01 | 1988-07-19 | The Dow Chemical Company | Dehydrogenation catalyst |
US4804799A (en) * | 1987-08-28 | 1989-02-14 | The Dow Chemical Company | Dehydrogenation catalyst |
US5262198A (en) * | 1991-04-08 | 1993-11-16 | Aluminum Company Of America | Method of producing a carbon coated ceramic membrane and associated product |
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 |
US20020183571A1 (en) * | 2000-11-30 | 2002-12-05 | Sud-Chemie Inc. | Radial reactor loading of a dehydrogenation catalyst |
US7435862B2 (en) | 2000-11-30 | 2008-10-14 | Sud-Chemie Inc. | Radial reactor loading of a dehydrogenation catalyst |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2426829A (en) * | 1942-09-26 | 1947-09-02 | Standard Oil Dev Co | Production of olefins |
US2414585A (en) * | 1945-06-26 | 1947-01-21 | Shell Dev | Catalytic dehydrogenation |
US2603610A (en) * | 1949-06-11 | 1952-07-15 | Dow Chemical Co | Preparation of a dehydrogenation catalyst |
US2666086A (en) * | 1949-11-14 | 1954-01-12 | Phillips Petroleum Co | Preparation of iron dehydrogenation catalysts |
US2769811A (en) * | 1951-08-30 | 1956-11-06 | Phillips Petroleum Co | Production of alkenyl pyridines |
US2775637A (en) * | 1953-06-23 | 1956-12-25 | Phillips Petroleum Co | Purification of olefin-containing hydrocarbon streams |
-
1957
- 1957-02-18 US US640920A patent/US2866790A/en not_active Expired - Lifetime
-
1967
- 1967-08-21 BE BE702879D patent/BE702879A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0207378A1 (en) * | 1985-06-24 | 1987-01-07 | Phillips Petroleum Company | Potassium carbonate supports, catalysts and processes therewith |
Also Published As
Publication number | Publication date |
---|---|
US2866790A (en) | 1958-12-30 |