DE68906119D1 - Verfahren zur behandlung eines amin enthaltenden abwassers. - Google Patents

Verfahren zur behandlung eines amin enthaltenden abwassers.

Info

Publication number
DE68906119D1
DE68906119D1 DE8989117770T DE68906119T DE68906119D1 DE 68906119 D1 DE68906119 D1 DE 68906119D1 DE 8989117770 T DE8989117770 T DE 8989117770T DE 68906119 T DE68906119 T DE 68906119T DE 68906119 D1 DE68906119 D1 DE 68906119D1
Authority
DE
Germany
Prior art keywords
amine
treating
waste water
containing waste
water
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.)
Expired - Fee Related
Application number
DE8989117770T
Other languages
English (en)
Other versions
DE68906119T2 (de
Inventor
Keiji Mitarai
Masahiko Fuji
Ieyoshi Inoue
Sadakatsu Kumoi
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.)
Tosoh Corp
Original Assignee
Tosoh 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
Priority claimed from JP63240951A external-priority patent/JP2748435B2/ja
Priority claimed from JP27738388A external-priority patent/JPH02126989A/ja
Priority claimed from JP2576489A external-priority patent/JP2838125B2/ja
Application filed by Tosoh Corp filed Critical Tosoh Corp
Application granted granted Critical
Publication of DE68906119D1 publication Critical patent/DE68906119D1/de
Publication of DE68906119T2 publication Critical patent/DE68906119T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them

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)
  • Water Treatment By Sorption (AREA)
DE89117770T 1988-09-28 1989-09-26 Verfahren zur Behandlung eines Amin enthaltenden Abwassers. Expired - Fee Related DE68906119T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP63240951A JP2748435B2 (ja) 1988-09-28 1988-09-28 アミン含有廃水の処理方法
JP27738388A JPH02126989A (ja) 1988-11-04 1988-11-04 アミン含有廃水の処理法
JP2576489A JP2838125B2 (ja) 1989-02-06 1989-02-06 アミン含有廃水の処理法

Publications (2)

Publication Number Publication Date
DE68906119D1 true DE68906119D1 (de) 1993-05-27
DE68906119T2 DE68906119T2 (de) 1993-11-18

Family

ID=27285149

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89117770T Expired - Fee Related DE68906119T2 (de) 1988-09-28 1989-09-26 Verfahren zur Behandlung eines Amin enthaltenden Abwassers.

Country Status (3)

Country Link
US (1) US5039424A (de)
EP (1) EP0365850B1 (de)
DE (1) DE68906119T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5507951A (en) * 1994-02-23 1996-04-16 Wright Chemical Corporation Method for treating hexamine waste water
US6180413B1 (en) * 1999-07-13 2001-01-30 Westinghouse Savannah River Company Low level TOC measurement method
US6379555B1 (en) * 2000-08-07 2002-04-30 Eugene F. Targosz Wastewater treatment process using an admixed paste of activated carbon and magnesium hydroxide
FR2934172B1 (fr) 2008-07-28 2011-10-28 Inst Francais Du Petrole Solution absorbante a base de n,n,n'n'-tetramethylhexane -1,6-diamine et procede d'elimination de composes acides d'un effluent gazeux
WO2010151677A1 (en) * 2009-06-26 2010-12-29 Dow Global Technologies Inc. Process for removing organic amines and acids from a wastewater stream from an mda or pmda manufacturing facility
CN109896523A (zh) * 2017-12-07 2019-06-18 中国地质大学（北京） 一种芡实壳基活性炭材料的制备方法
CN114053995A (zh) * 2020-08-06 2022-02-18 中石化南京化工研究院有限公司 一种活性炭的改性方法及应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770625A (en) * 1971-04-19 1973-11-06 Carborundum Co Removal of virus from fluids
JPS55159835A (en) * 1979-05-30 1980-12-12 Unitika Ltd High selective heavy metal ion adsorbing agent, and method of preparation and adsorption thereof

Also Published As

Publication number Publication date
EP0365850A1 (de) 1990-05-02
DE68906119T2 (de) 1993-11-18
EP0365850B1 (de) 1993-04-21
US5039424A (en) 1991-08-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee