ES447542A1 - Un procedimiento y su correspondiente aparato para eliminar contaminantes oxidables de un medio acuoso. - Google Patents

Un procedimiento y su correspondiente aparato para eliminar contaminantes oxidables de un medio acuoso.

Info

Publication number
ES447542A1
ES447542A1 ES447542A ES447542A ES447542A1 ES 447542 A1 ES447542 A1 ES 447542A1 ES 447542 A ES447542 A ES 447542A ES 447542 A ES447542 A ES 447542A ES 447542 A1 ES447542 A1 ES 447542A1
Authority
ES
Spain
Prior art keywords
contaminants
removal
water
electrodes
electrolytic process
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
Application number
ES447542A
Other languages
English (en)
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 US05/663,791 external-priority patent/US4072596A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES447542A1 publication Critical patent/ES447542A1/es
Expired 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F1/46114—Electrodes in particulate form or with conductive and/or non conductive particles between them
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4676—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Catalysts (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
ES447542A 1975-04-30 1976-04-30 Un procedimiento y su correspondiente aparato para eliminar contaminantes oxidables de un medio acuoso. Expired ES447542A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57357775A 1975-04-30 1975-04-30
US05/663,791 US4072596A (en) 1975-04-30 1976-03-04 Apparatus for removal of contaminants from water

Publications (1)

Publication Number Publication Date
ES447542A1 true ES447542A1 (es) 1977-11-16

Family

ID=27076148

Family Applications (1)

Application Number Title Priority Date Filing Date
ES447542A Expired ES447542A1 (es) 1975-04-30 1976-04-30 Un procedimiento y su correspondiente aparato para eliminar contaminantes oxidables de un medio acuoso.

Country Status (6)

Country Link
JP (1) JPS52781A (es)
DE (1) DE2618864A1 (es)
ES (1) ES447542A1 (es)
GB (1) GB1498355A (es)
IT (1) IT1063963B (es)
NL (1) NL7604579A (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56163139A (en) * 1980-05-20 1981-12-15 Mitsubishi Rayon Co Ltd Vinyl chloride resin composition
AT377546B (de) * 1983-02-25 1985-03-25 Dieter J Becker Verfahren zur reinigung von bei der zellstoffherstellung, insbesondere bei der chlorbleiche von zellstoff, anfallenden abwaessern
DE3345346A1 (de) * 1983-12-15 1985-06-27 Fa. Stadler, 7963 Altshausen Verfahren zur verwertung von verbrauchten photografischen filmen und fluessigkeiten
JPH062792B2 (ja) * 1985-05-10 1994-01-12 三菱レイヨン株式会社 熱可塑性樹脂用滑剤
DE19716277A1 (de) * 1997-04-18 1998-10-22 Massholder Karl F Dr Filtereinrichtung
DE10345594A1 (de) 2003-09-29 2005-05-04 Niederrhein Hochschule Verfahren und Zelle zur elektrochemischen Oxidation von Cyaniden
JP4671743B2 (ja) * 2005-04-15 2011-04-20 三菱重工環境・化学エンジニアリング株式会社 アンモニア性窒素含有廃水の電解処理方法及び装置
GB2444114B (en) * 2006-11-23 2009-03-11 Ramsey Yousif Haddad Ridding water of contaminants
NL1035953C (en) * 2008-09-18 2010-03-19 Stichting Wetsus Ct Excellence Sustainable Water Technology Device and method for disinfection and/or purification of a fluid.
US8431010B2 (en) 2009-11-19 2013-04-30 Water Vision Incorporated Method and apparatus for removing impurities from a liquid
WO2012107081A1 (en) * 2011-02-08 2012-08-16 Siemens Aktiengesellschaft A system and an electrode for being used in the system for advanced electrochemical oxidation to degrade organic contaminants in an aqueous solution
JP5967481B2 (ja) * 2012-07-25 2016-08-10 国立大学法人山口大学 ホルムアルデヒド検出器
JP6090920B2 (ja) * 2013-04-20 2017-03-08 株式会社バイオシールドサイエンス 帯電還元水を用いるｐｃｂ無害化方法
CN114057229B (zh) * 2020-08-03 2023-10-20 中国石油化工股份有限公司 一种活化剂以及二氧化锰固渣的活化方法
CN114873689B (zh) * 2022-04-24 2023-07-18 河北海力恒远新材料股份有限公司 一种制备对硝基苯酚钠产生的废盐水处理方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3730864A (en) * 1971-04-14 1973-05-01 Hooker Chemical Corp Decreasing the phenolic content of liquids by an electrochemical technique
DE2141294A1 (de) * 1971-08-18 1973-02-22 Ulrich Prof Dr Schindewolf Verfahren zur umweltfreundlichen vernichtung von festen und fluessigen cyanidabfaellen

Also Published As

Publication number Publication date
JPS52781A (en) 1977-01-06
DE2618864A1 (de) 1976-11-11
GB1498355A (en) 1978-01-18
NL7604579A (nl) 1976-11-02
IT1063963B (it) 1985-02-18

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