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BR8904395A - Processo para elaboracao de residuos contendo substancia solida - Google Patents

Processo para elaboracao de residuos contendo substancia solida

Info

Publication number
BR8904395A
BR8904395A BR898904395A BR8904395A BR8904395A BR 8904395 A BR8904395 A BR 8904395A BR 898904395 A BR898904395 A BR 898904395A BR 8904395 A BR8904395 A BR 8904395A BR 8904395 A BR8904395 A BR 8904395A
Authority
BR
Brazil
Prior art keywords
processing
solid substance
containing solid
waste containing
waste
Prior art date
Application number
BR898904395A
Other languages
English (en)
Inventor
Bruno Degen
Kurt Feldner
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BR8904395A publication Critical patent/BR8904395A/pt

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processing Of Solid Wastes (AREA)
BR898904395A 1988-09-01 1989-08-31 Processo para elaboracao de residuos contendo substancia solida BR8904395A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3829582A DE3829582A1 (de) 1988-09-01 1988-09-01 Verfahren zur aufarbeitung von hydrolyserueckstaenden aus der organochlorsilansynthese

Publications (1)

Publication Number Publication Date
BR8904395A true BR8904395A (pt) 1990-04-24

Family

ID=6361995

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898904395A BR8904395A (pt) 1988-09-01 1989-08-31 Processo para elaboracao de residuos contendo substancia solida

Country Status (6)

Country Link
US (1) US4960523A (pt)
EP (1) EP0356881B1 (pt)
JP (1) JP2768991B2 (pt)
BR (1) BR8904395A (pt)
DE (2) DE3829582A1 (pt)
ES (1) ES2043988T3 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3829581A1 (de) * 1988-09-01 1990-03-15 Bayer Ag Verfahren zur aufarbeitung von hydrolyserueckstaenden aus der organochlorsilansynthese
US5321149A (en) * 1992-12-09 1994-06-14 General Electric Company Process for stabilizing spent silicon contact mass
US5243061A (en) * 1992-12-09 1993-09-07 General Electric Company Method for making organohalosilanes
US5342430A (en) * 1993-07-28 1994-08-30 Grocela Kathe Teresa A Passivation of methylchlorosilane fines
DE4342413A1 (de) * 1993-12-13 1995-06-14 Huels Chemische Werke Ag Abwasserfreies Verfahren zur Entsorgung feststoffhaltiger Rückstände einer Organochlorsilansynthese
US5876609A (en) * 1997-03-28 1999-03-02 General Electric Company Process for treating methylchlorosilanes by-products
US5905183A (en) * 1997-06-03 1999-05-18 General Electric Company Process for reducing the residual chloride concentration in copper containing solids
US5945497A (en) * 1997-12-22 1999-08-31 Dow Corning Corporation Method for hydrolyzing organochlorosilanes
US6075109A (en) * 1998-12-17 2000-06-13 Dow Corning Corporation Method of forming a granular siloxane gel having reduced chloride content
US8829139B2 (en) * 2008-05-20 2014-09-09 Nippon Soda Co., Ltd. Process for production of polysilane compound
WO2013133100A1 (ja) * 2012-03-07 2013-09-12 日本曹達株式会社 ポリジアルキルシランの製造方法
CN119406899B (zh) * 2024-09-19 2025-10-17 湖北兴瑞硅材料有限公司 一种有机硅硅浆的处理方法

Family Cites Families (9)

* 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
GB1173022A (en) * 1965-11-10 1969-12-03 Dow Corning Aqueous Emulsions
FR2079698A5 (en) * 1970-02-10 1971-11-12 Robert Dominique Dewatering of minerals - using fatty anionic or nonionic agents and alkyl sulphosuccinic wetting agent
DE2960474D1 (en) * 1978-04-15 1981-10-22 Carves Simon Ltd A method of removing metallic impurities from sewage sludge
US4221691A (en) * 1979-02-16 1980-09-09 Dow Corning Corporation Method of hydrolyzing chlorosilanes
US4408030A (en) * 1982-03-22 1983-10-04 Dow Corning Corporation Waste chlorosilane treatment
US4568475A (en) * 1984-05-10 1986-02-04 Nalco Chemical Company Dewatering agent compositions for sulfide materials
DE3523543A1 (de) * 1985-07-02 1987-01-15 Bayer Ag Verfahren zur aufarbeitung von hydrolyserueckstaenden aus der methylchlorsilansynthese
DE3829581A1 (de) * 1988-09-01 1990-03-15 Bayer Ag Verfahren zur aufarbeitung von hydrolyserueckstaenden aus der organochlorsilansynthese

Also Published As

Publication number Publication date
JPH02101085A (ja) 1990-04-12
EP0356881B1 (de) 1993-09-29
ES2043988T3 (es) 1994-01-01
DE58905756D1 (de) 1993-11-04
EP0356881A3 (en) 1990-05-02
US4960523A (en) 1990-10-02
JP2768991B2 (ja) 1998-06-25
DE3829582A1 (de) 1990-03-08
EP0356881A2 (de) 1990-03-07

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Legal Events

Date Code Title Description
FD3 Appl. lapsed due to non-payment of renewal fee