IN157490B - - Google Patents
Info
- Publication number
- IN157490B IN157490B IN715/DEL/81A IN715DE1981A IN157490B IN 157490 B IN157490 B IN 157490B IN 715DE1981 A IN715DE1981 A IN 715DE1981A IN 157490 B IN157490 B IN 157490B
- Authority
- IN
- India
Links
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
- 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
-
- 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
- B01J23/005—Spinels
-
- 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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/20—Vanadium, niobium or tantalum
- B01J23/22—Vanadium
-
- 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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/26—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
- 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
- B01J23/78—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 alkali- or alkaline earth metals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8027673A FR2497192A1 (fr) | 1980-12-29 | 1980-12-29 | Procede de deshydrogenation non oxydante |
Publications (1)
Publication Number | Publication Date |
---|---|
IN157490B true IN157490B (it) | 1986-04-12 |
Family
ID=9249560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN715/DEL/81A IN157490B (it) | 1980-12-29 | 1981-11-16 |
Country Status (16)
Country | Link |
---|---|
US (2) | US4372879A (it) |
JP (1) | JPS57130927A (it) |
KR (2) | KR880001633B1 (it) |
AU (1) | AU543768B2 (it) |
BE (1) | BE891515A (it) |
BR (1) | BR8108327A (it) |
CA (1) | CA1171053A (it) |
DE (1) | DE3150820A1 (it) |
ES (1) | ES508237A0 (it) |
FR (1) | FR2497192A1 (it) |
GB (1) | GB2091757B (it) |
IN (1) | IN157490B (it) |
IT (1) | IT1140365B (it) |
MX (1) | MX159421A (it) |
NL (1) | NL8105771A (it) |
ZA (1) | ZA818860B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3132014A1 (de) * | 1981-08-13 | 1983-03-03 | Basf Ag, 6700 Ludwigshafen | Dehydrierungskatalysator, verfahren zur herstellung desselben und verwendung zur dehydrierung von ethylbenzol zu styrol |
FR2624846B1 (fr) * | 1987-12-16 | 1990-05-04 | Atochem | Composition a base d'un oxyde de structure spinelle, son application comme catalyseur et procede pour l'obtenir |
FR2630662A1 (fr) * | 1988-04-29 | 1989-11-03 | Shell Int Research | Catalyseur pour la deshydrogenation de composes organiques, procede pour sa preparation et son utilisation |
US7541005B2 (en) * | 2001-09-26 | 2009-06-02 | Siemens Energy Inc. | Catalytic thermal barrier coatings |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3626021A (en) * | 1968-07-01 | 1971-12-07 | Atlantic Richfield Co | Dehydrogenation of aliphatics over alkali metal oxide-chromia-zinc aluminate spinel catalyst |
JPS4839445A (it) * | 1971-09-23 | 1973-06-09 | ||
US3798178A (en) * | 1972-02-17 | 1974-03-19 | Dow Chemical Co | Self-regenerative dehydrogenation catalyst |
US3960776A (en) * | 1974-07-01 | 1976-06-01 | Petro-Tex Chemical Corporation | Lithium promoted magnesium chromite dehydrogenation catalysts |
US4172854A (en) * | 1974-07-01 | 1979-10-30 | Petro-Tex Chemical Corporation | Dehydrogenation process and catalyst |
US3998757A (en) * | 1975-05-19 | 1976-12-21 | Petro-Tex Chemical Corporation | Lithium ferrite oxidative dehydrogenation catalysts |
FR2329620A1 (fr) * | 1975-10-28 | 1977-05-27 | Shell France | Procede de deshydrogenation non-oxydante |
CA1108114A (en) * | 1977-04-14 | 1981-09-01 | Gregor H. Riesser | Dehydrogenation catalyst |
FR2411169A1 (fr) * | 1977-12-12 | 1979-07-06 | Shell France | Procede de deshydrogenation sans oxydation et composition catalytique pour la mise en oeuvre de ce procede |
-
1980
- 1980-12-29 FR FR8027673A patent/FR2497192A1/fr active Granted
-
1981
- 1981-11-16 IN IN715/DEL/81A patent/IN157490B/en unknown
- 1981-11-17 CA CA000390297A patent/CA1171053A/en not_active Expired
- 1981-12-18 BE BE1/10376A patent/BE891515A/nl not_active IP Right Cessation
- 1981-12-21 US US06/333,007 patent/US4372879A/en not_active Expired - Lifetime
- 1981-12-22 KR KR1019810005075A patent/KR880001633B1/ko active
- 1981-12-22 DE DE19813150820 patent/DE3150820A1/de not_active Withdrawn
- 1981-12-22 GB GB8138506A patent/GB2091757B/en not_active Expired
- 1981-12-22 ZA ZA818860A patent/ZA818860B/xx unknown
- 1981-12-22 BR BR8108327A patent/BR8108327A/pt unknown
- 1981-12-22 ES ES508237A patent/ES508237A0/es active Granted
- 1981-12-22 JP JP56206317A patent/JPS57130927A/ja active Granted
- 1981-12-22 IT IT25796/81A patent/IT1140365B/it active
- 1981-12-22 NL NL8105771A patent/NL8105771A/nl not_active Application Discontinuation
- 1981-12-22 AU AU78748/81A patent/AU543768B2/en not_active Ceased
-
1982
- 1982-01-04 MX MX190842A patent/MX159421A/es unknown
- 1982-11-04 US US06/439,150 patent/US4395579A/en not_active Expired - Lifetime
-
1988
- 1988-07-07 KR KR1019880008458A patent/KR890001300B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2497192A1 (fr) | 1982-07-02 |
ES8300660A1 (es) | 1982-11-01 |
NL8105771A (nl) | 1982-07-16 |
KR880001633B1 (ko) | 1988-09-03 |
JPH0222738B2 (it) | 1990-05-21 |
BR8108327A (pt) | 1982-10-05 |
FR2497192B1 (it) | 1984-05-04 |
AU7874881A (en) | 1982-07-08 |
ZA818860B (en) | 1982-11-24 |
IT8125796A0 (it) | 1981-12-22 |
MX159421A (es) | 1989-05-30 |
JPS57130927A (en) | 1982-08-13 |
US4372879A (en) | 1983-02-08 |
KR830007475A (ko) | 1983-10-21 |
BE891515A (nl) | 1982-06-18 |
DE3150820A1 (de) | 1982-08-26 |
GB2091757A (en) | 1982-08-04 |
US4395579A (en) | 1983-07-26 |
GB2091757B (en) | 1984-05-16 |
IT1140365B (it) | 1986-09-24 |
AU543768B2 (en) | 1985-05-02 |
ES508237A0 (es) | 1982-11-01 |
KR890001300B1 (ko) | 1989-04-29 |
CA1171053A (en) | 1984-07-17 |