ES8602822A1 - Procedimiento para preparar dimetildiclorosilano - Google Patents

Procedimiento para preparar dimetildiclorosilano

Info

Publication number
ES8602822A1
ES8602822A1 ES536290A ES536290A ES8602822A1 ES 8602822 A1 ES8602822 A1 ES 8602822A1 ES 536290 A ES536290 A ES 536290A ES 536290 A ES536290 A ES 536290A ES 8602822 A1 ES8602822 A1 ES 8602822A1
Authority
ES
Spain
Prior art keywords
cesium
dimethyldichlorosilane
catalyst
antimony
silicon
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
Application number
ES536290A
Other languages
English (en)
Other versions
ES536290A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhone Poulenc Specialites Chimiques
Original Assignee
Rhone Poulenc Specialites Chimiques
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rhone Poulenc Specialites Chimiques filed Critical Rhone Poulenc Specialites Chimiques
Publication of ES536290A0 publication Critical patent/ES536290A0/es
Publication of ES8602822A1 publication Critical patent/ES8602822A1/es
Expired legal-status Critical Current

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
    • B01J23/76—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

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)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Silicon Polymers (AREA)

Abstract

PROCEDIMIENTO PARA FABRICAR DIMETILDICLOROSILANO SE OBTIENE POR REACCION DE CLORURO DE METILO CON UNA MASADE CONTACTO SOLIDA, FORMADA POR SILICIO Y UN CATALIZADOR QUE COMPRENDE COBRE O UN COMPUESTO DECOBRE. EL CATALIZADOR COMPRENDE ADEMAS ENTRE APROXIMADAMENTE 30 Y 1.000 PPM (CALCULADAS COMO ESTAÑO Y/O ANTIMONIO METALICO) DE UN METAL ELEGIDO ENTRE APROXIMADAMENTE 0,05 Y 2 % (CALCULADO COMO EMTAL ALCALINO) DE AL MENOS UN METAL ALCANILO ELEGIDO ENTRE LITIO, SODIO, POTASIO Y RUBIDIO, O DE UN COMPUESTO DE METAL ALCALINO, EN RELACION A LA MASA DE CONTACTO SOLIDA DE SILICIO Y CATALIZADOR.
ES536290A 1983-09-28 1984-09-27 Procedimiento para preparar dimetildiclorosilano Expired ES8602822A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8315401A FR2552438B1 (fr) 1983-09-28 1983-09-28 Procede et catalyseur avec un alcalin comme additif pour la synthese directe du dimethyldichlorosilane

Publications (2)

Publication Number Publication Date
ES536290A0 ES536290A0 (es) 1985-12-01
ES8602822A1 true ES8602822A1 (es) 1985-12-01

Family

ID=9292610

Family Applications (1)

Application Number Title Priority Date Filing Date
ES536290A Expired ES8602822A1 (es) 1983-09-28 1984-09-27 Procedimiento para preparar dimetildiclorosilano

Country Status (17)

Country Link
US (1) US4661613A (es)
EP (1) EP0138679B1 (es)
JP (1) JPS6078641A (es)
KR (1) KR900005185B1 (es)
AT (1) ATE28462T1 (es)
AU (1) AU567583B2 (es)
BR (1) BR8404850A (es)
CA (1) CA1246532A (es)
DE (1) DE3464919D1 (es)
ES (1) ES8602822A1 (es)
FI (1) FI77460C (es)
FR (1) FR2552438B1 (es)
HK (1) HK62890A (es)
NO (1) NO167667C (es)
NZ (1) NZ209671A (es)
PT (1) PT79275B (es)
ZA (1) ZA847490B (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500724A (en) * 1983-07-28 1985-02-19 General Electric Company Method for making alkylhalosilanes
FR2552437B1 (fr) * 1983-09-28 1986-09-12 Rhone Poulenc Spec Chim Procede et catalyseur avec le cesium comme additif pour la synthese directe du dimethyldichlorosilane
US4864044A (en) * 1985-02-15 1989-09-05 Union Carbide Corporation Tin containing activated silicon for the direct reaction
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
US4762940A (en) * 1987-12-11 1988-08-09 Dow Corning Corporation Method for preparation of alkylhalosilanes
US4973725A (en) * 1988-06-28 1990-11-27 Union Carbide Chemicals And Plastics Company Inc. Direct synthesis process for organohalohydrosilanes
DE3823308A1 (de) * 1988-07-09 1990-01-11 Bayer Ag Verfahren zur herstellung von organosilanen
DE3841417A1 (de) * 1988-12-08 1990-06-13 Bayer Ag Verfahren zur herstellung von organosilanen
US4965388A (en) * 1990-01-02 1990-10-23 Dow Corning Corporation Method for preparing organohalosilanes
US5061672A (en) * 1990-01-30 1991-10-29 Elkem Metals Company Active mass for making organohalosilanes
FR2665446B1 (fr) * 1990-07-31 1992-11-27 Rhone Poulenc Chimie Procede et catalyseur comprenant un compose de lanthanide comme additif promoteur pour la synthese directe du dimethyldichlorosilane.
KR950002860B1 (ko) * 1992-06-13 1995-03-27 한국과학기술연구원 클로로알켄닐실란들과그제조방법
DE4408113A1 (de) * 1994-03-10 1995-09-14 Wacker Chemie Gmbh Verfahren zur Herstellung von Methylchlorsilanen
KR100407518B1 (ko) * 1995-12-29 2004-02-25 고려화학 주식회사 디메틸디클로로실란의제조방법
DE19817775A1 (de) * 1998-04-21 1999-10-28 Wacker Chemie Gmbh Verfahren zur Herstellung von Organochlorsilanen
FR2848124B1 (fr) * 2002-12-09 2006-03-10 Rhodia Chimie Sa Utilisation d'une composition comprenant cuivre, metal alcalin et phosphore comme systeme catalytique pour conduire la synthese directe d'alkylhalogenosilanes en attenuant la formation de coke
FR2848211B1 (fr) * 2002-12-09 2005-01-14 Rhodia Chimie Sa Procede et systeme catalytique comprenant un metal alcalin et du phosphore comme additifs promoteurs pour la synthese directe d'alkylhalogenosilanes
FR2861728B1 (fr) * 2003-11-05 2005-12-30 Rhodia Chimie Sa Procede de synthese directe d'alkylhalogenosilanes
DE102005005052A1 (de) * 2005-02-03 2006-08-10 Wacker Chemie Ag Verfahren zur Herstellung von Methylchlorsilanen
DE102013209604A1 (de) * 2013-05-23 2014-11-27 Wacker Chemie Ag Verfahren zur Herstellung von Methylchlorsilanen
US12065457B2 (en) * 2019-06-14 2024-08-20 Wacker Chemie Ag Process for preparing methylchlorosilanes with structure-optimised silicon particles

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2380995A (en) * 1941-09-26 1945-08-07 Gen Electric Preparation of organosilicon halides
US2466413A (en) * 1946-02-21 1949-04-05 Gen Electric Method of preparation of hydrocarbon-substituted halosilanes
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
DE1046619B (de) * 1954-12-07 1958-12-18 Wacker Chemie Gmbh Verfahren zur Herstellung von Arylchlorsilanen
US2917529A (en) * 1956-07-10 1959-12-15 Du Pont Preparation of alkyl chlorosilanes
DE1161430B (de) * 1961-03-30 1964-01-16 Basf Ag Verfahren zur Herstellung von Alkylchlor-polysilanen und/oder Alkylchlormonosilanen
DE1134671B (de) * 1961-06-22 1962-08-16 Wacker Chemie Gmbh Verfahren zur Herstellung von Methyl- bzw. AEthylchlorsilanen mit hohem Gehalt an Methyl- bzw. AEthyldichlorsilan
SU151336A1 (ru) * 1961-12-08 1962-11-30 С.А. Голубцов Способ получени диметилдихлорсилана
US3555064A (en) * 1967-12-22 1971-01-12 Raisa Anatolievna Turetskaya Method for the manufacture of phenyl and methylphenylchlorosilanes
SU810707A1 (ru) * 1977-02-01 1981-03-07 Предприятие П/Я А-7925 Способ получени алкилхлорсиланов
US4170570A (en) * 1978-01-03 1979-10-09 Standard Oil Company (Ohio) Process for preparing oxidation catalysts
DE3312775A1 (de) * 1982-04-16 1983-10-27 General Electric Co., Schenectady, N.Y. Verfahren zum herstellen von methylchlorsilanen
FR2552437B1 (fr) * 1983-09-28 1986-09-12 Rhone Poulenc Spec Chim Procede et catalyseur avec le cesium comme additif pour la synthese directe du dimethyldichlorosilane

Also Published As

Publication number Publication date
KR900005185B1 (ko) 1990-07-20
ZA847490B (en) 1985-05-29
ES536290A0 (es) 1985-12-01
NO167667C (no) 1991-11-27
AU3344284A (en) 1985-04-04
JPS6078641A (ja) 1985-05-04
EP0138679A2 (fr) 1985-04-24
FI77460B (fi) 1988-11-30
US4661613A (en) 1987-04-28
EP0138679B1 (fr) 1987-07-22
EP0138679A3 (es) 1985-06-26
FI843804A0 (fi) 1984-09-27
FI843804L (fi) 1985-03-29
CA1246532A (fr) 1988-12-13
NO843855L (no) 1985-03-29
PT79275A (fr) 1984-10-01
FR2552438B1 (fr) 1985-11-08
BR8404850A (pt) 1985-08-13
KR850002832A (ko) 1985-05-20
JPH045678B2 (es) 1992-02-03
NO167667B (no) 1991-08-19
AU567583B2 (en) 1987-11-26
FI77460C (fi) 1989-03-10
PT79275B (fr) 1986-11-18
HK62890A (en) 1990-08-17
NZ209671A (en) 1987-03-31
FR2552438A1 (fr) 1985-03-29
DE3464919D1 (en) 1987-08-27
ATE28462T1 (de) 1987-08-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519