BE843705A - Procede pour purifier l'eau residuaire de la production d'hydrazine - Google Patents

Procede pour purifier l'eau residuaire de la production d'hydrazine

Info

Publication number
BE843705A
BE843705A BE2055158A BE2055158A BE843705A BE 843705 A BE843705 A BE 843705A BE 2055158 A BE2055158 A BE 2055158A BE 2055158 A BE2055158 A BE 2055158A BE 843705 A BE843705 A BE 843705A
Authority
BE
Belgium
Prior art keywords
residual water
purifying residual
hydrazine production
hydrazine
production
Prior art date
Application number
BE2055158A
Other languages
English (en)
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 filed Critical
Publication of BE843705A publication Critical patent/BE843705A/fr

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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens

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)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE2055158A 1975-07-03 1976-07-02 Procede pour purifier l'eau residuaire de la production d'hydrazine BE843705A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2529647A DE2529647C3 (de) 1975-07-03 1975-07-03 Verfahren zur Reinigung von Abwässern der Hydrazinherstellung

Publications (1)

Publication Number Publication Date
BE843705A true BE843705A (fr) 1977-01-03

Family

ID=5950545

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2055158A BE843705A (fr) 1975-07-03 1976-07-02 Procede pour purifier l'eau residuaire de la production d'hydrazine

Country Status (6)

Country Link
US (1) US4056469A (fr)
JP (1) JPS527148A (fr)
BE (1) BE843705A (fr)
DE (1) DE2529647C3 (fr)
FR (1) FR2316195A1 (fr)
GB (1) GB1527534A (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756924A1 (de) * 1977-12-21 1979-06-28 Duisburger Kupferhuette Verfahren zur aufarbeitung verbrauchter ammoniakalischer cu-aetzloesungen
DE2758220A1 (de) * 1977-12-27 1979-07-05 Fmc Corp Verfahren zur entfernung geloester cyanuratverbindungen aus waessrigen abwassermaterialien
US4179347A (en) * 1978-02-28 1979-12-18 Omnipure, Inc. System for electrocatalytic treatment of waste water streams
US4366064A (en) * 1980-10-30 1982-12-28 United States Steel Corporation Treatment of blast furnace wastewater
US4402836A (en) * 1982-12-01 1983-09-06 The United States Of America As Represented By The Secretary Of The Air Force Method for treating contaminated wastewater
US4629571A (en) * 1985-09-11 1986-12-16 The Graver Company Deoxygenation and purification of liquids
JPH0271890A (ja) * 1988-09-06 1990-03-12 Hitachi Plant Eng & Constr Co Ltd 難処理性廃液の処理方法
ZA905224B (en) * 1989-07-05 1991-04-24 Minproc Tech Process for reducing the cyanide content of a solution
US5062966A (en) * 1990-11-02 1991-11-05 Olin Corporation Process for decomposing solutions of hydroxylammonium salts
JPH05115885A (ja) * 1991-01-07 1993-05-14 Kansai Electric Power Co Inc:The ヒドラジン含有排水の処理方法
US5348664A (en) * 1992-10-28 1994-09-20 Stranco, Inc. Process for disinfecting water by controlling oxidation/reduction potential
JP4531958B2 (ja) * 2000-09-11 2010-08-25 三菱瓦斯化学株式会社 ヒドラジン含有排水の処理方法
US7390399B2 (en) * 2004-12-21 2008-06-24 Siemens Water Technologies Holding Corp. Water treatment control systems and methods of use
US20060169646A1 (en) * 2005-02-03 2006-08-03 Usfilter Corporation Method and system for treating water
US7905245B2 (en) * 2005-09-30 2011-03-15 Siemens Water Technologies Corp. Dosing control system and method
DE102007004164A1 (de) * 2007-01-22 2008-07-24 Lanxess Deutschland Gmbh Verfahren zur Eliminierung von stickstoffhaltigen organischen Verbindungen aus salzhaltigem Wasser
US7758757B2 (en) * 2007-10-19 2010-07-20 E. I. Du Pont De Nemours And Company Method for removing hydrazine compounds
CN112723591B (zh) * 2020-12-10 2023-04-07 西安航天动力试验技术研究所 一种可调节pH的偏二甲肼废液处理药剂及方法
CN116199356B (zh) * 2021-11-30 2025-05-27 江苏剑牌农化股份有限公司 一种高效处理硫代卡巴肼生产废水的工艺
CN120442331A (zh) * 2025-05-07 2025-08-08 四川睿恒化工有限公司 一种去除剥离液循环利用过程中新生有机杂质的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1242515B (de) * 1964-12-09 1967-06-15 Gewerk Keramchemie Verfahren zur voelligen Zerstoerung von unsymmetrischem Dimethylhydrazin in Abwaessern
US3767572A (en) * 1971-11-08 1973-10-23 T Bober Destruction of edta by alkaline chlorination
JPS523512B2 (fr) * 1972-06-01 1977-01-28
US3923648A (en) * 1973-06-07 1975-12-02 Union Carbide Corp Detoxification of aldehydes and ketones
GB1459284A (en) * 1974-09-25 1976-12-22 Bp Chem Int Ltd Effluent treatment

Also Published As

Publication number Publication date
DE2529647A1 (de) 1977-01-20
GB1527534A (en) 1978-10-04
FR2316195B1 (fr) 1980-05-16
US4056469A (en) 1977-11-01
JPS527148A (en) 1977-01-20
DE2529647C3 (de) 1979-12-06
FR2316195A1 (fr) 1977-01-28
DE2529647B2 (de) 1979-04-19

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