BR9205030A - Processo para o reprocessamento de aguas residuais - Google Patents

Processo para o reprocessamento de aguas residuais

Info

Publication number
BR9205030A
BR9205030A BR9205030A BR9205030A BR9205030A BR 9205030 A BR9205030 A BR 9205030A BR 9205030 A BR9205030 A BR 9205030A BR 9205030 A BR9205030 A BR 9205030A BR 9205030 A BR9205030 A BR 9205030A
Authority
BR
Brazil
Prior art keywords
waste water
reprocessing process
water reprocessing
waste
water
Prior art date
Application number
BR9205030A
Other languages
English (en)
Inventor
Gerhard Dr Diekhaus
Harald Kappesser
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of BR9205030A publication Critical patent/BR9205030A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Removal Of Specific Substances (AREA)
  • Physical Water Treatments (AREA)
  • Extraction Or Liquid Replacement (AREA)
BR9205030A 1991-12-18 1992-12-16 Processo para o reprocessamento de aguas residuais BR9205030A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4141772A DE4141772A1 (de) 1991-12-18 1991-12-18 Verfahren zur aufarbeitung organischer phosphorverbindungen, insbesondere sulfonierte arylphosphine enthaltender abwaesser

Publications (1)

Publication Number Publication Date
BR9205030A true BR9205030A (pt) 1993-06-22

Family

ID=6447361

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9205030A BR9205030A (pt) 1991-12-18 1992-12-16 Processo para o reprocessamento de aguas residuais

Country Status (11)

Country Link
EP (1) EP0547487A1 (pt)
JP (1) JPH05317848A (pt)
KR (1) KR930012594A (pt)
CN (1) CN1073665A (pt)
AU (1) AU3029192A (pt)
BR (1) BR9205030A (pt)
CA (1) CA2085144A1 (pt)
DE (1) DE4141772A1 (pt)
MX (1) MX9207179A (pt)
TW (1) TW210325B (pt)
ZA (1) ZA929646B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4140062A1 (de) * 1991-12-05 1993-06-09 Hoechst Ag, 6230 Frankfurt, De Verfahren zur aufarbeitung rhodiumverbindungen, derivate organischer phosphine und weitere verunreinigungen geloest enthaltender abwaesser
DE19732074A1 (de) * 1997-07-25 1999-01-28 Bayer Ag Verfahren zur Reinigung von organischen und gegebenenfalls anorganischen Schwefelverbindungen enthaltenden Abwässern
US10578230B2 (en) 2010-07-09 2020-03-03 Wayne Fueling Systems Sweden Ab Fuel dispensing unit comprising a locking member for retaining a fuel conduit in a locked position
US9695960B2 (en) 2010-07-09 2017-07-04 Wayne Fueling Systems Sweden Ab Fuel dispensing unit comprising a locking member for retaining a fuel conduit in a locked position
CN102963948A (zh) * 2012-12-14 2013-03-13 中国环境科学研究院 一种萃取法处理金刚烷胺化废水的方法
CN103011326B (zh) * 2012-12-14 2017-10-24 中国环境科学研究院 一种减少金刚烷胺生产废水中有机物的方法
CN106348376A (zh) * 2015-07-17 2017-01-25 诚信工业有限公司 从废水中分离污染物的方法及其系统
KR102702919B1 (ko) * 2020-10-28 2024-09-03 한화솔루션 주식회사 설폰화 아릴 포스핀의 제조방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55109213A (en) * 1979-02-10 1980-08-22 Nippon Soretsukusu Kk Recovering phosphate ion
CH663781A5 (de) * 1985-07-05 1988-01-15 Ciba Geigy Ag Verfahren zur reinigung von abwaessern.
DE3718725A1 (de) * 1987-06-04 1988-12-22 Hoechst Ag Verfahren zur abtrennung von halogenierten hydroxy-aromaten aus waessrigen loesungen
ES2037904T3 (es) * 1989-05-09 1993-07-01 Bayer Antwerpen N.V. Procedimiento para la extraccion de nitrato y contaminantes organicos de efluentes.

Also Published As

Publication number Publication date
JPH05317848A (ja) 1993-12-03
ZA929646B (en) 1993-06-09
KR930012594A (ko) 1993-07-20
AU3029192A (en) 1993-06-24
CA2085144A1 (en) 1993-06-19
CN1073665A (zh) 1993-06-30
EP0547487A1 (de) 1993-06-23
TW210325B (pt) 1993-08-01
DE4141772A1 (de) 1993-06-24
MX9207179A (es) 1993-06-01

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Legal Events

Date Code Title Description
FD5 Application fees: dismissal - article 86 of industrial property law