DE3485628D1 - Kupferartiger katalysator und verfahren zu dessen herstellung. - Google Patents
Kupferartiger katalysator und verfahren zu dessen herstellung.Info
- Publication number
- DE3485628D1 DE3485628D1 DE8484307575T DE3485628T DE3485628D1 DE 3485628 D1 DE3485628 D1 DE 3485628D1 DE 8484307575 T DE8484307575 T DE 8484307575T DE 3485628 T DE3485628 T DE 3485628T DE 3485628 D1 DE3485628 D1 DE 3485628D1
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- copper
- production
- 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
- B01J37/0036—Grinding
-
- 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
- B01J23/72—Copper
-
- 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
- B01J23/74—Iron group metals
- B01J23/745—Iron
-
- 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
- B01J23/80—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 zinc, cadmium or mercury
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/12—Organo silicon halides
- C07F7/16—Preparation thereof from silicon and halogenated hydrocarbons direct synthesis
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54860483A | 1983-11-04 | 1983-11-04 | |
US06/580,595 US4504597A (en) | 1983-11-04 | 1984-02-16 | Cupreous catalyst and process making same |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3485628D1 true DE3485628D1 (de) | 1992-05-07 |
Family
ID=27068908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484307575T Expired - Lifetime DE3485628D1 (de) | 1983-11-04 | 1984-11-02 | Kupferartiger katalysator und verfahren zu dessen herstellung. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4504597A (de) |
EP (1) | EP0141658B1 (de) |
JP (1) | JPH0673632B2 (de) |
CA (1) | CA1227476A (de) |
DE (1) | DE3485628D1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2577929B1 (fr) * | 1985-02-22 | 1987-06-05 | Rhone Poulenc Spec Chim | Procede et catalyseur avec le baryum et/ou le strontium comme additif pour la synthese directe du dimethyldichlorosilane |
FR2577930B1 (fr) * | 1985-02-22 | 1987-06-05 | Rhone Poulenc Spec Chim | Procede et catalyseur avec un metal alcalino-terreux choisi comme additif parmi le calcium, le magnesium et le beryllium pour la synthese directe du dimethyldichlorosilane |
US4729979A (en) * | 1985-03-11 | 1988-03-08 | Amoco Corporation | Copper aluminum borate |
US4645753A (en) * | 1985-03-13 | 1987-02-24 | Standard Oil Company | Doped aluminum borate |
US4755497A (en) * | 1986-10-28 | 1988-07-05 | Amoco Corporation | Preparaton of copper aluminum borate catalyst and optional improvement of the catalyst by incorporation with active metals |
US4824984A (en) * | 1987-08-20 | 1989-04-25 | Scm Metal Products, Inc. | Preparation of a catalyst for composition for the production of organohalosilanes |
US5012025A (en) * | 1989-08-23 | 1991-04-30 | Viswanatha Sankaran | Molecular restructuring catalyst |
US5061672A (en) * | 1990-01-30 | 1991-10-29 | Elkem Metals Company | Active mass for making organohalosilanes |
DE4312494A1 (de) * | 1993-04-16 | 1994-10-20 | Nuenchritz Chemie Gmbh | Verfahren zur Herstellung von Methylchlorsilanen |
EP1027927A3 (de) * | 1995-12-01 | 2000-09-27 | GE Bayer Silicones GmbH & Co. KG | Katalysatoren auf Kupferbasis, Verfahren zu ihrer Herstellung sowie ihre Verwendung und ein Verfahren zur Herstellung von Alkylhalogensilanen |
DE19645359A1 (de) * | 1996-11-04 | 1998-05-07 | Bayer Ag | Verfahren zur Herstellung von Alkylhalogensilanen |
DE19919337C1 (de) * | 1999-04-27 | 2000-05-18 | Wacker Chemie Gmbh | Verfahren zur Herstellung von Organochlorsilanen |
US6306795B1 (en) | 1999-09-07 | 2001-10-23 | Cytec Technology Corp. | Stable highly active supported copper based catalysts |
DE10045367A1 (de) * | 2000-09-14 | 2002-03-28 | Bayer Ag | Verfahren zur Herstellung von Trichlorsilan |
ATE274471T1 (de) * | 2000-09-14 | 2004-09-15 | Solarworld Ag | Verfahren zur herstellung von trichlorsilan |
JP3760984B2 (ja) | 2001-04-10 | 2006-03-29 | 信越化学工業株式会社 | オルガノハロシラン合成用助触媒及びオルガノハロシランの製造方法 |
US20030145681A1 (en) * | 2002-02-05 | 2003-08-07 | El-Shall M. Samy | Copper and/or zinc alloy nanopowders made by laser vaporization and condensation |
US7644858B2 (en) * | 2005-05-02 | 2010-01-12 | Fisher Scientific Company L.L.C. | Corrugated container |
CN102671660A (zh) * | 2011-03-18 | 2012-09-19 | 中国科学院过程工程研究所 | 一种用于合成甲基氯硅烷的三元铜CuO-Cu2O-Cu催化剂的制备方法 |
CN102784643B (zh) * | 2011-05-19 | 2014-09-24 | 中国科学院过程工程研究所 | 一种利用有机硅废触体回收的铜粉制备的三元铜催化剂及制备方法 |
CN103127936B (zh) * | 2013-02-04 | 2015-11-18 | 中国科学院过程工程研究所 | 一种液相球磨部分还原法制备催化剂的方法及三元铜催化剂 |
CN103599782B (zh) * | 2013-11-29 | 2015-10-28 | 山东东岳有机硅材料有限公司 | 一种用于合成甲基氯硅烷的三元铜粉末催化剂的制备方法 |
WO2016018650A1 (en) * | 2014-08-01 | 2016-02-04 | Scm Metal Products, Inc. | Method for making alkylhalosilanes |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2420540A (en) * | 1945-06-29 | 1947-05-13 | Robertson Co H H | Cupreous powder and method of making the same |
NL70326C (de) * | 1947-06-27 | |||
FR1046295A (fr) * | 1951-12-11 | 1953-12-04 | Nat D Etudes & De Rech S Aeron | Perfectionnements apportés aux procédés pour la fabrication par synthèse de composés organosiliciques halogénés |
US3927837A (en) * | 1974-07-05 | 1975-12-23 | Scm Corp | Pressurized mill and process |
DE2750556A1 (de) * | 1977-11-11 | 1979-05-17 | Bayer Ag | Verfahren zur herstellung von katalyt-kupfer |
US4314908A (en) * | 1979-10-24 | 1982-02-09 | Union Carbide Corporation | Preparation of reaction mass for the production of methylchlorosilane |
JPS5715842A (en) * | 1980-06-30 | 1982-01-27 | Nitto Chem Ind Co Ltd | Manufacture of highly active fluid catalyst from coarse grained catalyst |
DE3312775A1 (de) * | 1982-04-16 | 1983-10-27 | General Electric Co., Schenectady, N.Y. | Verfahren zum herstellen von methylchlorsilanen |
JPS5955891A (ja) * | 1982-09-27 | 1984-03-31 | ゼネラル・エレクトリツク・カンパニイ | 改良触媒によるオルガノハロシランの製法 |
-
1984
- 1984-02-16 US US06/580,595 patent/US4504597A/en not_active Expired - Lifetime
- 1984-11-02 DE DE8484307575T patent/DE3485628D1/de not_active Expired - Lifetime
- 1984-11-02 CA CA000466998A patent/CA1227476A/en not_active Expired
- 1984-11-02 EP EP84307575A patent/EP0141658B1/de not_active Expired - Lifetime
- 1984-11-05 JP JP59231428A patent/JPH0673632B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA1227476A (en) | 1987-09-29 |
EP0141658A2 (de) | 1985-05-15 |
EP0141658B1 (de) | 1992-04-01 |
US4504597A (en) | 1985-03-12 |
JPS60118237A (ja) | 1985-06-25 |
JPH0673632B2 (ja) | 1994-09-21 |
EP0141658A3 (en) | 1987-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |