DE60002784D1 - Verfahren zur Herstellung von Alkylhalogensilanen - Google Patents
Verfahren zur Herstellung von AlkylhalogensilanenInfo
- Publication number
- DE60002784D1 DE60002784D1 DE60002784T DE60002784T DE60002784D1 DE 60002784 D1 DE60002784 D1 DE 60002784D1 DE 60002784 T DE60002784 T DE 60002784T DE 60002784 T DE60002784 T DE 60002784T DE 60002784 D1 DE60002784 D1 DE 60002784D1
- Authority
- DE
- Germany
- Prior art keywords
- alkylhalosilanes
- preparation
- 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
Classifications
-
- 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
-
- 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
- B01J23/76—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
-
- 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
- B01J23/835—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 germanium, tin or lead
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00027—Process aspects
- B01J2219/00029—Batch processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13626599P | 1999-05-27 | 1999-05-27 | |
US136265P | 1999-05-27 | ||
US34554099A | 1999-06-30 | 1999-06-30 | |
US345540 | 2003-01-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60002784D1 true DE60002784D1 (de) | 2003-06-26 |
DE60002784T2 DE60002784T2 (de) | 2004-02-19 |
Family
ID=26834172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60002784T Expired - Lifetime DE60002784T2 (de) | 1999-05-27 | 2000-05-17 | Verfahren zur Herstellung von Alkylhalogensilanen |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1055675B1 (de) |
JP (1) | JP4570731B2 (de) |
KR (1) | KR100750003B1 (de) |
CN (1) | CN1264849C (de) |
DE (1) | DE60002784T2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6258970B1 (en) * | 1999-04-19 | 2001-07-10 | General Electric Company | Method for promoting dialkyldihalosilane formation during direct method alkylhalosilane production |
US6423860B1 (en) * | 2000-09-05 | 2002-07-23 | General Electric Company | Method for promoting dialkyldihalosilane formation during direct method alkylhalosilane production |
WO2005000459A2 (en) * | 2003-06-26 | 2005-01-06 | Scm Metal Products, Inc. | Catalysts for the production of methylchlorosilances using zinc oxide promoters |
EP1651654A1 (de) * | 2003-07-31 | 2006-05-03 | General Electric Company | Verfahren zur herstellung von alkyhalogensilanen |
JP4788866B2 (ja) * | 2004-10-19 | 2011-10-05 | 信越化学工業株式会社 | フェニルクロロシランの製造方法 |
CN102151579B (zh) * | 2011-02-18 | 2013-04-17 | 李伟 | 一种用于合成氯乙烯的磷化铜催化剂及其制备方法 |
US20130195746A1 (en) * | 2012-01-28 | 2013-08-01 | Xi Chu | Method and system for production of silicon and devicies |
CN105705507B (zh) * | 2013-11-12 | 2018-08-31 | 美国陶氏有机硅公司 | 制备卤代硅烷的方法 |
US20170267702A1 (en) * | 2014-08-01 | 2017-09-21 | Scm Metal Products, Inc. | Method for Making Alkylhalosilanes |
CN104229804A (zh) * | 2014-09-15 | 2014-12-24 | 中国科学院过程工程研究所 | 一种多孔硅材料及其制备方法 |
KR102263935B1 (ko) * | 2019-02-13 | 2021-06-11 | 주식회사 케이씨씨실리콘 | 메틸클로로실란의 제조 방법 |
US20220119422A1 (en) * | 2019-06-14 | 2022-04-21 | Wacker Chemie Ag | Process for preparing methylchlorosilanes with structure-optimised silicon particles |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE33452E (en) * | 1983-07-28 | 1990-11-20 | General Electric Company | Method for making alkylhalosilanes |
US4599441A (en) * | 1985-09-30 | 1986-07-08 | Union Carbide Corporation | Process for preparing organohalosilanes utilizing copper halide-aluminum halide catalysts |
US4602101A (en) * | 1985-11-12 | 1986-07-22 | Dow Corning Corporation | Method of manufacturing alkylhalosilanes |
NO950760L (no) * | 1995-02-28 | 1996-08-29 | Elkem Materials | Fremgangsmåte for fremstilling av alkylhalosilaner |
KR0185278B1 (ko) * | 1996-08-08 | 1999-05-15 | 김용구 | 메틸염화실란의 연속 제조방법 |
JP3362630B2 (ja) * | 1997-02-28 | 2003-01-07 | 信越化学工業株式会社 | 直接法メチルクロルシラン合成より副生する高沸点成分からのモノシラン類の製造方法 |
-
2000
- 2000-05-17 DE DE60002784T patent/DE60002784T2/de not_active Expired - Lifetime
- 2000-05-17 EP EP00304173A patent/EP1055675B1/de not_active Expired - Lifetime
- 2000-05-25 KR KR1020000028395A patent/KR100750003B1/ko not_active IP Right Cessation
- 2000-05-25 JP JP2000153897A patent/JP4570731B2/ja not_active Expired - Lifetime
- 2000-05-26 CN CNB001087347A patent/CN1264849C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1055675A3 (de) | 2001-03-28 |
CN1264849C (zh) | 2006-07-19 |
EP1055675B1 (de) | 2003-05-21 |
KR100750003B1 (ko) | 2007-08-16 |
CN1276375A (zh) | 2000-12-13 |
KR20000077434A (ko) | 2000-12-26 |
DE60002784T2 (de) | 2004-02-19 |
EP1055675A2 (de) | 2000-11-29 |
JP2001011082A (ja) | 2001-01-16 |
JP4570731B2 (ja) | 2010-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: RUEGER UND KOLLEGEN, 73728 ESSLINGEN |