DE69010439D1 - Basisches gemischtes oxyd katalysator. - Google Patents
Basisches gemischtes oxyd katalysator.Info
- Publication number
- DE69010439D1 DE69010439D1 DE69010439T DE69010439T DE69010439D1 DE 69010439 D1 DE69010439 D1 DE 69010439D1 DE 69010439 T DE69010439 T DE 69010439T DE 69010439 T DE69010439 T DE 69010439T DE 69010439 D1 DE69010439 D1 DE 69010439D1
- Authority
- DE
- Germany
- Prior art keywords
- oxyd
- catalyst
- basic mixed
- basic
- mixed
- 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 - Lifetime
Links
- 239000003054 catalyst Substances 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0027—Powdering
- B01J37/0045—Drying a slurry, e.g. spray drying
-
- 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
- B01J21/10—Magnesium; Oxides or hydroxides thereof
-
- 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
- B01J21/16—Clays or other mineral silicates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
- C07C45/74—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
-
- 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
- B01J23/007—Mixed salts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/339,745 US4970191A (en) | 1989-04-18 | 1989-04-18 | Basic mixed oxide |
PCT/US1990/001803 WO1990012645A1 (en) | 1989-04-18 | 1990-04-05 | Basic mixed oxide |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69010439D1 true DE69010439D1 (de) | 1994-08-11 |
DE69010439T2 DE69010439T2 (de) | 1994-10-27 |
Family
ID=23330398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69010439T Expired - Lifetime DE69010439T2 (de) | 1989-04-18 | 1990-04-05 | Basisches gemischtes oxyd katalysator. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4970191A (de) |
EP (1) | EP0419630B1 (de) |
JP (1) | JP3222455B2 (de) |
CA (1) | CA2026569C (de) |
DE (1) | DE69010439T2 (de) |
WO (1) | WO1990012645A1 (de) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5084209A (en) * | 1990-11-06 | 1992-01-28 | The Dow Chemical Company | Layered mixed metal hydroxides made in non-aqueous media |
US5202496A (en) * | 1989-04-18 | 1993-04-13 | Aristech Chemical Corporation | Method of making isophorne |
US5153156A (en) * | 1989-04-18 | 1992-10-06 | Aristech Chemical Corporation | Process for making efficient anionic clay catalyst, catalysts made thereby, and method of making isophorone |
US5153165A (en) * | 1991-05-09 | 1992-10-06 | Phillips Petroleum Company | Preparation of alkaline earth oxide catalysts |
US5237107A (en) * | 1991-05-10 | 1993-08-17 | Sumitomo Chemical Company, Limited | Magnesium, aluminium complex compounds, process for preparing the same and process of aldol condensation dehydration products using the same |
CA2068489A1 (en) * | 1991-05-16 | 1992-11-17 | Masaru Ishino | Aldol condensation dehydration catalyst, a process for preparing the same and a process for preparing an aldol condensation dehydrate using the process |
JPH06198168A (ja) * | 1992-11-10 | 1994-07-19 | Sumitomo Chem Co Ltd | アルドール縮合脱水触媒、その製造方法及びそれを用いるアルドール縮合脱水物の製造法 |
US5507980A (en) * | 1993-07-06 | 1996-04-16 | Aristech Chemical Corporation | Basic inorganic binders |
US5399329A (en) * | 1993-07-06 | 1995-03-21 | Aristech Chemical Corporation | Hydrotalcite-like materials having a sheet-like morphology and process for production thereof |
US5518704A (en) * | 1993-07-06 | 1996-05-21 | Aristech Chemical Corporation | Nickel and cobalt containing hydrotalcite-like materials having a sheet-like morphology and process for production thereof |
CA2130795A1 (en) * | 1993-08-25 | 1995-02-26 | John Braithwaite | Preparation of isophorone |
KR950005371A (ko) * | 1993-08-25 | 1995-03-20 | 카렌 엘. 존슨 | 마그네슘/알루미늄 혼합 산화물 촉매 |
US5352839A (en) * | 1993-09-09 | 1994-10-04 | Aristech Chemical Corporation | Isophorone process |
JP3548599B2 (ja) * | 1994-04-14 | 2004-07-28 | 新日本石油株式会社 | アルキル置換芳香族炭化水素の側鎖アルキル化方法 |
US5514361A (en) * | 1994-04-29 | 1996-05-07 | Aluminum Company Of America | Method for making a synthetic meixnerite product |
US5583263A (en) * | 1995-08-30 | 1996-12-10 | Shell Oil Company | Process of making ketones |
FR2745566B1 (fr) * | 1996-02-29 | 1998-04-24 | Atochem Elf Sa | Procede d'obtention d'isophorone |
DE19639570A1 (de) * | 1996-09-26 | 1998-04-02 | Degussa | Verfahren zur Herstellung von 3,5,5-Trimethylcyclohexa-3-en-1-on(ß-Isophoron) durch Isomerisierung von 3,5,5-Trimethylcyclohexa-2-en-l-on(alpha-Isophoron) |
US6028023A (en) * | 1997-10-20 | 2000-02-22 | Bulldog Technologies U.S.A., Inc. | Process for making, and use of, anionic clay materials |
US6803401B2 (en) * | 1997-10-24 | 2004-10-12 | Reheis, Inc. | Halogen scavenger for olefin formulations |
US6333290B1 (en) * | 1998-02-11 | 2001-12-25 | Akzo Nobel Nv | Process for producing anionic clays using magnesium acetate |
US6541409B1 (en) * | 1999-01-29 | 2003-04-01 | Akzo Nobel N.V. | Process for producing anionic clay using non-peptized boemite and compositions produced therefrom |
US6800578B2 (en) | 1999-01-29 | 2004-10-05 | Akzo Nobel Nv | Process for producing anionic clay using boehmite which has been peptized with an acid |
US20040077904A1 (en) * | 2002-08-29 | 2004-04-22 | Kao Corporation | Production process for glycidyl ether adduct and catalyst used for the process |
US7431825B2 (en) * | 2003-12-05 | 2008-10-07 | Intercat, Inc. | Gasoline sulfur reduction using hydrotalcite like compounds |
ZA200604817B (en) * | 2003-12-05 | 2007-12-27 | Interact Inc | Mixed metal oxide sorbents |
TWI342335B (en) | 2004-06-02 | 2011-05-21 | Intercat Inc | Mixed metal oxide additives |
MX2007003775A (es) * | 2007-03-29 | 2008-10-28 | Mexicano Inst Petrol | Procedimiento de preparacion de arcillas anionicas multimetalicas y producto resultante. |
US8586813B2 (en) * | 2009-07-21 | 2013-11-19 | Lummus Technology Inc. | Catalyst for metathesis of ethylene and 2-butene and/or double bond isomerization |
DE102010062587A1 (de) | 2010-12-08 | 2012-06-14 | Evonik Degussa Gmbh | Verfahren zur Herstellung von Isophoron |
DE102010062603A1 (de) | 2010-12-08 | 2012-06-14 | Evonik Degussa Gmbh | Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin |
DE102011075777A1 (de) | 2011-05-13 | 2012-11-15 | Evonik Degussa Gmbh | Verfahren zur Herstellung von Isophoron in Gegenwart mindestens eines Entschäumers in der Abwasserkolonne im Aufarbeitungsteil |
US9711804B2 (en) | 2013-07-08 | 2017-07-18 | Phinergy Ltd. | Electrolyte regeneration |
ES2855501T3 (es) | 2014-04-13 | 2021-09-23 | Phinergy Ltd | Métodos para la regeneración de disolución alcalina acuosa |
CN104923208B (zh) * | 2015-05-08 | 2018-03-27 | 中国石油大学(华东) | 一种用于生产异佛尔酮的催化剂及其制备方法 |
KR102477904B1 (ko) * | 2020-10-27 | 2022-12-15 | 금호석유화학 주식회사 | 촉매 성형체, 그 제조방법 및 이를 이용한 환형 케톤의 제조방법 |
CN114210352B (zh) * | 2022-01-24 | 2024-03-22 | 吉林大学 | 一种过渡金属掺杂的磷酸铝催化剂的制备方法及应用 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3554929A (en) * | 1967-06-08 | 1971-01-12 | Du Pont | High surface area alumina coatings on catalyst supports |
US4086188A (en) * | 1976-02-12 | 1978-04-25 | Union Carbide Corporation | Catalyst for aldol condensations |
US4535187A (en) * | 1983-12-21 | 1985-08-13 | Union Carbide Corporation | Preparation of isophorone and mesityl oxide from acetone |
US4728635A (en) * | 1986-04-07 | 1988-03-01 | Katalistiks International Inc. | Alkaline earth metal spinels and processes for making |
-
1989
- 1989-04-18 US US07/339,745 patent/US4970191A/en not_active Expired - Lifetime
-
1990
- 1990-04-05 DE DE69010439T patent/DE69010439T2/de not_active Expired - Lifetime
- 1990-04-05 CA CA002026569A patent/CA2026569C/en not_active Expired - Fee Related
- 1990-04-05 WO PCT/US1990/001803 patent/WO1990012645A1/en active IP Right Grant
- 1990-04-05 EP EP90905987A patent/EP0419630B1/de not_active Expired - Lifetime
- 1990-04-17 JP JP09947690A patent/JP3222455B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0419630A1 (de) | 1991-04-03 |
CA2026569C (en) | 1996-12-17 |
JP3222455B2 (ja) | 2001-10-29 |
US4970191A (en) | 1990-11-13 |
EP0419630A4 (en) | 1991-10-09 |
WO1990012645A1 (en) | 1990-11-01 |
DE69010439T2 (de) | 1994-10-27 |
CA2026569A1 (en) | 1990-10-19 |
EP0419630B1 (de) | 1994-07-06 |
JPH0380936A (ja) | 1991-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |