DE3462785D1 - Dehydrogenation process - Google Patents
Dehydrogenation processInfo
- Publication number
- DE3462785D1 DE3462785D1 DE8484870061T DE3462785T DE3462785D1 DE 3462785 D1 DE3462785 D1 DE 3462785D1 DE 8484870061 T DE8484870061 T DE 8484870061T DE 3462785 T DE3462785 T DE 3462785T DE 3462785 D1 DE3462785 D1 DE 3462785D1
- Authority
- DE
- Germany
- Prior art keywords
- dehydrogenation process
- dehydrogenation
- Prior art date
- 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
- 238000006356 dehydrogenation reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/03—Catalysts comprising molecular sieves not having base-exchange properties
- B01J29/035—Microporous crystalline materials not having base exchange properties, such as silica polymorphs, e.g. silicalites
-
- 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
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/08—Silica
-
- 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)
- Crystallography & Structural Chemistry (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 |
---|---|---|---|
US06/492,527 US4451686A (en) | 1983-05-09 | 1983-05-09 | Dehydrogenation process |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3462785D1 true DE3462785D1 (en) | 1987-04-30 |
Family
ID=23956622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484870061T Expired DE3462785D1 (en) | 1983-05-09 | 1984-05-08 | Dehydrogenation process |
Country Status (5)
Country | Link |
---|---|
US (1) | US4451686A (de) |
EP (1) | EP0125230B1 (de) |
JP (1) | JPS59206321A (de) |
KR (1) | KR910004135B1 (de) |
DE (1) | DE3462785D1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8518820D0 (en) * | 1985-07-25 | 1985-08-29 | British Petroleum Co Plc | Chemical process |
US5461179A (en) * | 1993-07-07 | 1995-10-24 | Raytheon Engineers & Constructors, Inc. | Regeneration and stabilization of dehydrogenation catalysts |
US5739071A (en) * | 1993-07-07 | 1998-04-14 | Raytheon Engineers & Constructors, Inc. | Method and apparatus for regeneratinig and stabilizing dehydrogenation catalysts |
US6037511A (en) * | 1998-09-30 | 2000-03-14 | Korea Research Institute Of Chemical Technology | Catalyst for dehydrogenating aromatic with carbon dioxide |
MY121881A (en) * | 1999-08-31 | 2006-02-28 | Mitsui Chemicals Inc | Method for the dehydrogenation of triisopropyl benzene and diisopropyl benzene |
KR100557558B1 (ko) * | 2000-11-30 | 2006-03-03 | 에스케이 주식회사 | 탄화수소 혼합물로부터 방향족 탄화수소 및 액화석유가스를 제조하는 방법 |
US20110105818A1 (en) * | 2009-10-31 | 2011-05-05 | Fina Technology, Inc. | Dehydrogenation Catalyst with a Water Gas Shift Co-Catalyst |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4061724A (en) * | 1975-09-22 | 1977-12-06 | Union Carbide Corporation | Crystalline silica |
US4073865A (en) * | 1976-09-27 | 1978-02-14 | Union Carbide Corporation | Silica polymorph and process for preparing same |
IN149596B (de) * | 1977-05-27 | 1982-02-06 | Mobil Oil Corp | |
US4325929A (en) * | 1979-02-16 | 1982-04-20 | Union Oil Company Of California | Method of preparing crystalline silica polymorph |
US4344927A (en) * | 1979-02-16 | 1982-08-17 | Young Dean A | Method of preparing crystalline silica polymorph |
EP0015758B1 (de) * | 1979-03-08 | 1982-05-05 | Sumitomo Chemical Company, Limited | Verfahren zur Herstellung von Styrolen |
US4283306A (en) * | 1979-04-20 | 1981-08-11 | E. I. Du Pont De Nemours And Company | Crystalline silica and use in alkylation of aromatics |
US4309275A (en) * | 1980-04-28 | 1982-01-05 | Chevron Research Company | Hydrocarbon conversion with crystalline silicates to produce olefins |
CA1140161A (en) * | 1980-04-28 | 1983-01-25 | Bernard F. Mulaskey | Hydrocarbon conversion with crystalline silicates |
US4387260A (en) * | 1981-04-20 | 1983-06-07 | Cosden Technology, Inc. | Alkylation of aromatic compounds with silicalite catalysts in the presence of steam |
US4400571A (en) * | 1981-04-27 | 1983-08-23 | Uop Inc. | Hydrocarbon isomerization process |
-
1983
- 1983-05-09 US US06/492,527 patent/US4451686A/en not_active Expired - Lifetime
-
1984
- 1984-03-01 JP JP59037412A patent/JPS59206321A/ja active Granted
- 1984-03-06 KR KR1019840001117A patent/KR910004135B1/ko not_active IP Right Cessation
- 1984-05-08 EP EP84870061A patent/EP0125230B1/de not_active Expired
- 1984-05-08 DE DE8484870061T patent/DE3462785D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS59206321A (ja) | 1984-11-22 |
EP0125230A1 (de) | 1984-11-14 |
EP0125230B1 (de) | 1987-03-25 |
KR840009058A (ko) | 1984-12-24 |
US4451686A (en) | 1984-05-29 |
KR910004135B1 (ko) | 1991-06-22 |
JPH046173B2 (de) | 1992-02-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |