KR840004440A - 메틸클로로 실란의 제조방법 - Google Patents
메틸클로로 실란의 제조방법 Download PDFInfo
- Publication number
- KR840004440A KR840004440A KR1019830001609A KR830001609A KR840004440A KR 840004440 A KR840004440 A KR 840004440A KR 1019830001609 A KR1019830001609 A KR 1019830001609A KR 830001609 A KR830001609 A KR 830001609A KR 840004440 A KR840004440 A KR 840004440A
- Authority
- KR
- South Korea
- Prior art keywords
- copper
- catalyst
- partially oxidized
- silicon
- oxidized copper
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims 11
- YGZSVWMBUCGDCV-UHFFFAOYSA-N chloro(methyl)silane Chemical compound C[SiH2]Cl YGZSVWMBUCGDCV-UHFFFAOYSA-N 0.000 title claims 6
- 239000003054 catalyst Substances 0.000 claims 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 8
- 229910052802 copper Inorganic materials 0.000 claims 8
- 239000010949 copper Substances 0.000 claims 8
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 claims 4
- HFDWIMBEIXDNQS-UHFFFAOYSA-L copper;diformate Chemical compound [Cu+2].[O-]C=O.[O-]C=O HFDWIMBEIXDNQS-UHFFFAOYSA-L 0.000 claims 4
- 229910052710 silicon Inorganic materials 0.000 claims 4
- 239000010703 silicon Substances 0.000 claims 4
- WCCJDBZJUYKDBF-UHFFFAOYSA-N copper silicon Chemical compound [Si].[Cu] WCCJDBZJUYKDBF-UHFFFAOYSA-N 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 3
- PZPGRFITIJYNEJ-UHFFFAOYSA-N disilane Chemical compound [SiH3][SiH3] PZPGRFITIJYNEJ-UHFFFAOYSA-N 0.000 claims 2
- 229940050176 methyl chloride Drugs 0.000 claims 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 2
- 239000002245 particle Substances 0.000 claims 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 238000009835 boiling Methods 0.000 claims 1
- QABCGOSYZHCPGN-UHFFFAOYSA-N chloro(dimethyl)silicon Chemical compound C[Si](C)Cl QABCGOSYZHCPGN-UHFFFAOYSA-N 0.000 claims 1
- MROCJMGDEKINLD-UHFFFAOYSA-N dichlorosilane Chemical compound Cl[SiH2]Cl MROCJMGDEKINLD-UHFFFAOYSA-N 0.000 claims 1
- LIKFHECYJZWXFJ-UHFFFAOYSA-N dimethyldichlorosilane Chemical compound C[Si](C)(Cl)Cl LIKFHECYJZWXFJ-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
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
-
- 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (10)
- 실리콘, 부분적으로 산화된 구리 및 포름산 구리의 입자 혼합물을 사용함을 기본으로 하는 구리-실리콘 촉매의 존재하에 메틸클로라이드와 분말의 실리콘을 반응시켜 메틸클로로실란을 제조하는 방법.
- 제1항에 있어서, 메틸클로로실란이 적어도 70중량%의 디메틸클로로실란을 함유한 조메틸 클로로실란인 방법.
- 제1항에 있어서, 구리-실리콘 촉매 혼합물내에 부분적으로 산화된 구리 1부당 0.25내지 4부의 포름산 구리를 사용하는 방법.
- 부분적으로 산화된 구리 촉매를 사용함을 기본으로 하여 유효량의 구리-실리콘 촉매의 존재하에 메틸 클로라이드를 입자 실리콘과 반응시켜, 대기압하에서 비점이 70℃이상인 조메틸클로로실란 내에 현저한 양의 분해 가능한 디실란을 함유한 잔류물이 형성되고, 회수 가능한 디클로로실란의 중량%가 조메틸클로로실란에서 전부 감소되며, 적어도 70중량%의 디메틸디클로로실란을 함유한 조메틸크로로실란을 제조하는 방법에 있어서, 포름산 구리를 부분적으로 산화된 구리 촉매와 함께 결합시켜 사용함을 특징으로 하여 상기 잔류물의 중량%가 현저히 감소되고 상기 잔류물내의 분해 가능한 디실란의 중량%가 부분적으로 산화된 구리 촉매에 의해 형성된 것과 거의 동일한 조메틸 클로실란을 제조하는 방법.
- 제1항에 있어서, 촉매 혼합물에 유효량의 아연촉진제가 함유된 방법.
- 제1항에 있어서, 부분적으로 산화된 구리 촉매의 표면적이 적어도 3.5㎡/g인 방법.
- 제1항에 있어서, 입자 실리콘 100부당 0.5내지 10부의 부분적으로 산화된 구리 촉매를 제공하기 위하여 충분한 포름산 구리와 부분적으로 산화된 구리 촉매를 사용하는 방법.
- 제1항에 있어서, 연속적으로 수행하는 방법.
- 제1항에 있어서, 유동상 반응기에서 수행하는 방법.
- 제1항에 있어서, 교반상 반응기에서 수행하는 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US36879982A | 1982-04-16 | 1982-04-16 | |
| US368,799 | 1982-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR840004440A true KR840004440A (ko) | 1984-10-15 |
Family
ID=23452789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019830001609A KR840004440A (ko) | 1982-04-16 | 1983-04-16 | 메틸클로로 실란의 제조방법 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS58219187A (ko) |
| KR (1) | KR840004440A (ko) |
| AU (1) | AU1359683A (ko) |
| DE (1) | DE3312775A1 (ko) |
| FR (1) | FR2525222B1 (ko) |
| NL (1) | NL8301315A (ko) |
| NO (1) | NO831302L (ko) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2534586A1 (fr) * | 1982-10-13 | 1984-04-20 | Gen Electric | Procede de preparation selective de diorganodihalogenosilanes par rapport au monoorganotrihalogenosilanes |
| DE3425424C3 (de) * | 1983-07-28 | 1995-05-18 | Gen Electric | Verfahren zur Herstellung von Alkylhalogensilanen |
| FR2552438B1 (fr) * | 1983-09-28 | 1985-11-08 | Rhone Poulenc Spec Chim | Procede et catalyseur avec un alcalin comme additif pour la synthese directe du dimethyldichlorosilane |
| 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 |
| US4504597A (en) * | 1983-11-04 | 1985-03-12 | Scm Corporation | Cupreous catalyst and process making same |
| JPH01114926U (ko) * | 1988-01-28 | 1989-08-02 | ||
| DE4312494A1 (de) * | 1993-04-16 | 1994-10-20 | Nuenchritz Chemie Gmbh | Verfahren zur Herstellung von Methylchlorsilanen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1131477A (en) * | 1966-10-12 | 1968-10-23 | Midland Silicones Ltd | Preparation of alkyl halosilanes |
| DE2214611C3 (de) * | 1972-03-25 | 1980-04-10 | Bayer Ag, 5090 Leverkusen | Kupfer-Katalysator |
-
1983
- 1983-04-09 DE DE19833312775 patent/DE3312775A1/de active Granted
- 1983-04-13 NO NO831302A patent/NO831302L/no unknown
- 1983-04-13 JP JP58063829A patent/JPS58219187A/ja active Granted
- 1983-04-15 FR FR8306200A patent/FR2525222B1/fr not_active Expired
- 1983-04-15 NL NL8301315A patent/NL8301315A/nl not_active Application Discontinuation
- 1983-04-16 KR KR1019830001609A patent/KR840004440A/ko not_active Application Discontinuation
- 1983-04-18 AU AU13596/83A patent/AU1359683A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| NO831302L (no) | 1983-10-17 |
| JPS58219187A (ja) | 1983-12-20 |
| DE3312775C2 (ko) | 1991-12-12 |
| JPS6360026B2 (ko) | 1988-11-22 |
| DE3312775A1 (de) | 1983-10-27 |
| AU1359683A (en) | 1983-10-20 |
| FR2525222A1 (fr) | 1983-10-21 |
| NL8301315A (nl) | 1983-11-16 |
| FR2525222B1 (fr) | 1986-12-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |