CN1073665A - 含有机磷化合物，特别是磺化芳基膦的废水处理方法 - Google Patents

含有机磷化合物，特别是磺化芳基膦的废水处理方法 Download PDF

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Publication number
CN1073665A
CN1073665A CN92114473A CN92114473A CN1073665A CN 1073665 A CN1073665 A CN 1073665A CN 92114473 A CN92114473 A CN 92114473A CN 92114473 A CN92114473 A CN 92114473A CN 1073665 A CN1073665 A CN 1073665A
Authority
CN
China
Prior art keywords
amine
water
waste water
sulfonate
salt
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.)
Pending
Application number
CN92114473A
Other languages
English (en)
Chinese (zh)
Inventor
G·代克豪斯
H·卡普瑟
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.)
Hoechst AG
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 CN1073665A publication Critical patent/CN1073665A/zh
Pending legal-status Critical Current

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)
CN92114473A 1991-12-18 1992-12-17 含有机磷化合物，特别是磺化芳基膦的废水处理方法 Pending CN1073665A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4141772.0 1991-12-18
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
CN1073665A true CN1073665A (zh) 1993-06-30

Family

ID=6447361

Family Applications (1)

Application Number Title Priority Date Filing Date
CN92114473A Pending CN1073665A (zh) 1991-12-18 1992-12-17 含有机磷化合物，特别是磺化芳基膦的废水处理方法

Country Status (11)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN116323629A (zh) * 2020-10-28 2023-06-23 韩华思路信(株) 制备磺化芳基膦的方法

Families Citing this family (6)

* 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
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
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
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

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
DE68904070T2 (de) * 1989-05-09 1993-04-29 Bayer Antwerpen Nv Verfahren zur entfernung von nitrat und organischen verunreinigungen aus abwaessern.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN116323629A (zh) * 2020-10-28 2023-06-23 韩华思路信(株) 制备磺化芳基膦的方法

Also Published As

Publication number Publication date
MX9207179A (es) 1993-06-01
EP0547487A1 (de) 1993-06-23
DE4141772A1 (de) 1993-06-24
AU3029192A (en) 1993-06-24
KR930012594A (ko) 1993-07-20
ZA929646B (en) 1993-06-09
BR9205030A (pt) 1993-06-22
JPH05317848A (ja) 1993-12-03
TW210325B (enExample) 1993-08-01
CA2085144A1 (en) 1993-06-19

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Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication