DE3362718D1 - Preparation process for a catalyst comprising oxides of iron, chromium, potassium and a rare earth metal, useful in dehydrogenation reactions - Google Patents
Preparation process for a catalyst comprising oxides of iron, chromium, potassium and a rare earth metal, useful in dehydrogenation reactionsInfo
- Publication number
- DE3362718D1 DE3362718D1 DE8383402347T DE3362718T DE3362718D1 DE 3362718 D1 DE3362718 D1 DE 3362718D1 DE 8383402347 T DE8383402347 T DE 8383402347T DE 3362718 T DE3362718 T DE 3362718T DE 3362718 D1 DE3362718 D1 DE 3362718D1
- Authority
- DE
- Germany
- Prior art keywords
- chromium
- oxides
- potassium
- catalyst
- iron
- 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
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
- B01J23/70—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
-
- 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)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8221085A FR2537456B1 (fr) | 1982-12-14 | 1982-12-14 | Catalyseurs a base de fer, de chrome, de potassium et d'au moins un metal de terre rare, leur preparation et leur utilisation dans des reactions de deshydrogenation |
FR8221086A FR2537455B1 (fr) | 1982-12-14 | 1982-12-14 | Catalyseurs a base de fer, de chrome, de potassium et d'au moins un metal de terre rare, leur preparation et leur utilisation dans des reactions de deshydrogenation |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3362718D1 true DE3362718D1 (en) | 1986-04-30 |
Family
ID=26223191
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8383402347T Expired DE3362718D1 (en) | 1982-12-14 | 1983-12-06 | Preparation process for a catalyst comprising oxides of iron, chromium, potassium and a rare earth metal, useful in dehydrogenation reactions |
DE8383402346T Expired DE3367335D1 (en) | 1982-12-14 | 1983-12-06 | Catalyst containing oxides of iron, chrominium, potassium and lanthanum, its preparation and its use in dehydrogenation reactions |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8383402346T Expired DE3367335D1 (en) | 1982-12-14 | 1983-12-06 | Catalyst containing oxides of iron, chrominium, potassium and lanthanum, its preparation and its use in dehydrogenation reactions |
Country Status (3)
Country | Link |
---|---|
US (2) | US4533650A (de) |
EP (2) | EP0112754B1 (de) |
DE (2) | DE3362718D1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4620052A (en) * | 1985-07-25 | 1986-10-28 | Phillips Petroleum Company | Dehydrogenation and cracking of C3 and C4 hydrocarbons |
US4952544A (en) * | 1987-03-05 | 1990-08-28 | Uop | Stable intercalated clays and preparation method |
US4935572A (en) * | 1988-03-28 | 1990-06-19 | Institute Of Gas Technology | Mixed basic metal oxide catalyst for oxidative coupling of methane |
EP0335130A1 (de) * | 1988-03-28 | 1989-10-04 | Institute of Gas Technology | Gemischter basischer Metalloxid-Katalysator |
US4950827A (en) * | 1988-03-28 | 1990-08-21 | Institute Of Gas Technology | Oxidative coupling of aliphatic and alicyclic hydrocarbons with aliphatic and alicyclic substituted aromatic hydrocarbons |
US4950830A (en) * | 1988-03-28 | 1990-08-21 | Institute Of Gas Technology | Dehydration of aliphatic and alicyclic hydrocarbons and aliphatic and alicyclic substituted aromatic hydrocarbons |
DE4324905A1 (de) * | 1993-07-24 | 1995-01-26 | Basf Ag | Dehydrierungskatalysator und dessen Verwendung |
CN1050535C (zh) * | 1995-11-15 | 2000-03-22 | 中国石油化工总公司 | 用于生产不饱和芳烃的脱氢催化剂 |
US6165931A (en) * | 1996-04-16 | 2000-12-26 | E. I. Du Pont De Nemours And Company | Catalytic hydrofluorination processes and catalysts |
CN1095399C (zh) * | 1998-02-20 | 2002-12-04 | 中国科学院大连化学物理研究所 | 一种烷基芳烃脱氢催化剂及其制备方法 |
FR2779427A1 (fr) * | 1998-06-05 | 1999-12-03 | Rhodia Chimie Sa | Procede de deshydrogenation d'un compose organique utilisant un catalyseur comprenant une perovskite |
US6897175B2 (en) * | 2001-10-09 | 2005-05-24 | General Electric | Catalyst and method for the alkylation of hydroxyaromatic compounds |
US7081432B2 (en) * | 2003-07-10 | 2006-07-25 | General Electric Company | Alkylation catalyst and method for making alkylated phenols |
US7087705B2 (en) * | 2004-03-31 | 2006-08-08 | General Electric Company | Process for the monoalkylation of dihydroxy aromatic compounds |
CN101993336B (zh) * | 2009-08-31 | 2013-01-09 | 中国石油化工股份有限公司 | 低水比条件下乙苯脱氢制备苯乙烯的方法 |
US8728671B1 (en) | 2013-06-05 | 2014-05-20 | ZAF Energy Systems, Incorporated | Air electrodes including perovskites |
US20140363566A1 (en) * | 2013-06-05 | 2014-12-11 | Zinc Air Fuel Cells, Inc. | Catalytic layer formation |
CN105618050B (zh) * | 2016-01-26 | 2018-01-16 | 杭州久和环保科技有限公司 | 一种降解含盐废水中有机污染物的可见光响应复合催化剂及其制备方法 |
CN106994353A (zh) | 2017-04-24 | 2017-08-01 | 苏州拓瑞特新材料有限公司 | 一种不含粘结剂高强度低水比乙苯脱氢催化剂 |
CN106927997A (zh) * | 2017-04-24 | 2017-07-07 | 苏州拓瑞特新材料有限公司 | 一种低水比条件下乙苯脱氢制备苯乙烯的方法 |
CN113877593B (zh) * | 2020-07-02 | 2024-02-23 | 中国石油化工股份有限公司 | 高强度烷基芳烃脱氢催化剂及其制备方法和应用以及烷基芳烃脱氢方法 |
CN114452981B (zh) * | 2020-10-21 | 2024-01-30 | 中国石油化工股份有限公司 | 超低水比乙苯脱氢催化剂及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3595809A (en) * | 1969-06-27 | 1971-07-27 | Gulf Research Development Co | Lanthanum chromium ferrite catalyst |
US3897367A (en) * | 1973-10-10 | 1975-07-29 | Du Pont | Metal oxide catalytic compositions |
US4134858A (en) * | 1974-05-07 | 1979-01-16 | Institut Francais Du Petrole | Catalysts, their manufacture for use in dehydrogenation reactions |
CA1108114A (en) * | 1977-04-14 | 1981-09-01 | Gregor H. Riesser | Dehydrogenation catalyst |
-
1983
- 1983-12-06 EP EP83402346A patent/EP0112754B1/de not_active Expired
- 1983-12-06 DE DE8383402347T patent/DE3362718D1/de not_active Expired
- 1983-12-06 DE DE8383402346T patent/DE3367335D1/de not_active Expired
- 1983-12-06 EP EP83402347A patent/EP0112240B1/de not_active Expired
- 1983-12-14 US US06/561,374 patent/US4533650A/en not_active Expired - Lifetime
- 1983-12-14 US US06/561,376 patent/US4535067A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4533650A (en) | 1985-08-06 |
EP0112754B1 (de) | 1986-11-05 |
EP0112240B1 (de) | 1986-03-26 |
DE3367335D1 (en) | 1986-12-11 |
EP0112754A1 (de) | 1984-07-04 |
EP0112240A1 (de) | 1984-06-27 |
US4535067A (en) | 1985-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |