JPS5976092A - クロロシランの分離法 - Google Patents

クロロシランの分離法

Info

Publication number
JPS5976092A
JPS5976092A JP58171401A JP17140183A JPS5976092A JP S5976092 A JPS5976092 A JP S5976092A JP 58171401 A JP58171401 A JP 58171401A JP 17140183 A JP17140183 A JP 17140183A JP S5976092 A JPS5976092 A JP S5976092A
Authority
JP
Japan
Prior art keywords
mixture
chlorosilanes
sulfolane
close
boiling
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.)
Granted
Application number
JP58171401A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6225672B2 (en, 2012
Inventor
オリ−・ウイリアム・マ−コ
ステフアン・フエリツクス・レントシユ
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.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
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 Dow Corning Corp filed Critical Dow Corning Corp
Publication of JPS5976092A publication Critical patent/JPS5976092A/ja
Publication of JPS6225672B2 publication Critical patent/JPS6225672B2/ja
Granted 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
    • C07F7/20—Purification, separation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/08—Compounds containing halogen
    • C01B33/107—Halogenated silanes
    • C01B33/1071—Tetrachloride, trichlorosilane or silicochloroform, dichlorosilane, monochlorosilane or mixtures thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
JP58171401A 1982-09-20 1983-09-19 クロロシランの分離法 Granted JPS5976092A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/419,855 US4402796A (en) 1982-09-20 1982-09-20 Separation of chlorosilanes by liquid extraction
US419855 1982-09-20

Publications (2)

Publication Number Publication Date
JPS5976092A true JPS5976092A (ja) 1984-04-28
JPS6225672B2 JPS6225672B2 (en, 2012) 1987-06-04

Family

ID=23664037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58171401A Granted JPS5976092A (ja) 1982-09-20 1983-09-19 クロロシランの分離法

Country Status (6)

Country Link
US (1) US4402796A (en, 2012)
EP (1) EP0103824B1 (en, 2012)
JP (1) JPS5976092A (en, 2012)
BR (1) BR8304993A (en, 2012)
CA (1) CA1200963A (en, 2012)
DE (1) DE3379046D1 (en, 2012)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0335073U (en, 2012) * 1989-08-11 1991-04-05
US5569775A (en) * 1995-11-29 1996-10-29 Dow Corning Corporation Process for separation of dimethyldichlorosilane from methyltrichlorosilane
US5567836A (en) * 1995-11-29 1996-10-22 Dow Corning Corporation Process for separation of methyltrichlorosilane from dimethyldichlorosilane
DE19842154C2 (de) * 1998-09-15 2000-11-09 Aventis Res & Tech Gmbh & Co Verfahren zur Verbesserung der rektifikativen Trennung von Methyltrichlorsilan und Dimethyldichlorsilan
RU2166977C1 (ru) * 1999-11-11 2001-05-20 Иркутский институт химии СО РАН Некоммерческая организация научно-исследовательское учреждение Способ разделения азеотропной смеси четыреххлористый кремний-триметилхлорсилан
CN100413872C (zh) * 2005-10-31 2008-08-27 杭州师范学院 一种化学提纯甲基苯基二氯硅烷的方法
US8062483B2 (en) * 2005-12-06 2011-11-22 Dow Corning Corporation Separation of chlorosilanes
CN100402536C (zh) * 2006-04-24 2008-07-16 杭州师范学院 一种分离提纯甲基苯基二氯硅烷的化学方法
CN116199708B (zh) * 2023-03-16 2025-01-10 浙江锦华新材料股份有限公司 一种萃取甲基三丁酮肟基硅烷的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1054534A (en, 2012) *
US2388575A (en) * 1943-06-23 1945-11-06 Gen Electric Resolution of mixtures of chlorosilanes
US2738359A (en) * 1955-02-23 1956-03-13 Dow Corning Method of separating chlorosilanes
US3007956A (en) * 1960-07-01 1961-11-07 Gen Electric Process for separating organosilanes
FR1386861A (fr) * 1964-03-26 1965-01-22 Shell Int Research Procédé pour la séparation de mélanges de composés organiques à l'aide de sulfolane
US3352765A (en) * 1964-12-21 1967-11-14 Phillips Petroleum Co Extractive distillation of sulfolane with an isoparaffing hydrocarbon entrainer
NL130316C (en, 2012) * 1965-12-09
US4012289A (en) * 1975-10-14 1977-03-15 Phillips Petroleum Company N-Butane/acetone separation using sulfolane

Also Published As

Publication number Publication date
EP0103824A3 (en) 1985-11-21
CA1200963A (en) 1986-02-25
US4402796A (en) 1983-09-06
DE3379046D1 (en) 1989-03-02
JPS6225672B2 (en, 2012) 1987-06-04
BR8304993A (pt) 1984-09-04
EP0103824A2 (en) 1984-03-28
EP0103824B1 (en) 1989-01-25

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