DE69802300D1 - Behandlung von schädlichen flüssigkeiten - Google Patents

Behandlung von schädlichen flüssigkeiten

Info

Publication number
DE69802300D1
DE69802300D1 DE69802300T DE69802300T DE69802300D1 DE 69802300 D1 DE69802300 D1 DE 69802300D1 DE 69802300 T DE69802300 T DE 69802300T DE 69802300 T DE69802300 T DE 69802300T DE 69802300 D1 DE69802300 D1 DE 69802300D1
Authority
DE
Germany
Prior art keywords
treatment
harmful liquids
harmful
liquids
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
DE69802300T
Other languages
English (en)
Other versions
DE69802300T2 (de
Inventor
Robert Eccles
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.)
BEITH ROBERT MICHAEL
Davies Caroline Jane
Original Assignee
BEITH ROBERT MICHAEL
Davies Caroline Jane
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 BEITH ROBERT MICHAEL, Davies Caroline Jane filed Critical BEITH ROBERT MICHAEL
Application granted granted Critical
Publication of DE69802300D1 publication Critical patent/DE69802300D1/de
Publication of DE69802300T2 publication Critical patent/DE69802300T2/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
    • C02F1/46—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
    • 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
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • C02F2001/46138—Electrodes comprising a substrate and a coating
    • 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
    • C02F2001/46152—Electrodes characterised by the shape or form
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/024—Turbulent
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/908—Organic
DE69802300T 1997-08-22 1998-08-20 Behandlung von schädlichen flüssigkeiten Expired - Fee Related DE69802300T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9717775.2A GB9717775D0 (en) 1997-08-22 1997-08-22 Improved anaerobic digester process
PCT/GB1998/002506 WO1999010285A1 (en) 1997-08-22 1998-08-20 Treatment of liquid waste

Publications (2)

Publication Number Publication Date
DE69802300D1 true DE69802300D1 (de) 2001-12-06
DE69802300T2 DE69802300T2 (de) 2002-08-14

Family

ID=10817856

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69802300T Expired - Fee Related DE69802300T2 (de) 1997-08-22 1998-08-20 Behandlung von schädlichen flüssigkeiten

Country Status (7)

Country Link
US (1) US6280637B1 (de)
EP (1) EP1017634B1 (de)
AU (1) AU8817098A (de)
CA (1) CA2301544A1 (de)
DE (1) DE69802300T2 (de)
GB (2) GB9717775D0 (de)
WO (1) WO1999010285A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9914073B2 (en) 2015-12-22 2018-03-13 Cameron Solutions, Inc. Crude oil storage tank with electrostatic internals to dehydrate crude oil within a process train of a floating production storage and offloading installation
CN107758805B (zh) * 2016-08-16 2020-09-22 江苏恩飞特环保工程有限公司 处理含氰废水的电催化粒及电催化氧化方法
DE102017101658B4 (de) 2017-01-27 2019-05-16 Envirochemie Gmbh Fettabscheider
US11358889B2 (en) * 2017-10-06 2022-06-14 Cambrian Innovation, Inc. Multi-zone process and apparatus for treating wastewater

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES372211A1 (es) * 1968-10-11 1972-02-16 Rca Corp Un amplificador de banda ancha.
US3673065A (en) * 1970-04-08 1972-06-27 Swift & Co Electrolytic removal of greasy matter from aqueous wastes
FI55166C (fi) * 1974-11-26 1979-06-11 Pentti Valanti Foerfarande foer rening av emulsioner och foerorenade vatten speciellt av oljehaltiga vatten med tillhjaelp av elektrolys samt anordning foer foerverkligande av foerfarandet
US4179347A (en) 1978-02-28 1979-12-18 Omnipure, Inc. System for electrocatalytic treatment of waste water streams
SE429449B (sv) * 1978-07-18 1983-09-05 Chlorine Eng Corp Ltd Elektrolyscell for elektrolys av havsvatten
US4193858A (en) * 1978-11-03 1980-03-18 Diamond Shamrock Corporation Stack pack electrolytic cell
US4292175A (en) * 1979-08-03 1981-09-29 Omnipure, Inc. Compact electrocatalytic sewage treatment unit for maritime use
DE3336460A1 (de) * 1983-10-06 1985-04-25 Hidrotronic Watercleaning Systems, Ltd., Zug Verfahren und vorrichtung zum reinigen von wasser
EP0165357A1 (de) * 1984-06-14 1985-12-27 E.I.F. Ecologie Elektrolysezelle für die Abwasserbehandlung
EP0220189B1 (de) * 1984-08-11 1989-03-29 RENZLER, Edgar Verfahren zur regeneration von reinigungs- und entfettungsbädern und vorrichtung zur durchführung des verfahrens
FI77008C (fi) * 1985-06-17 1989-01-10 Eleclean Oy Elektrodenhet foer anvaendning vid rening av emulsioner och foerorenade vatten, speciellt oljehaltiga vatten, med tillhjaelp av elektrolys.
DE3703837A1 (de) * 1987-02-07 1988-08-18 Basf Ag Verfahren zum katalytischen abbau von oxidierbaren organischen und anorganischen verbindungen in waessern
CH671408A5 (de) * 1987-02-20 1989-08-31 Bbc Brown Boveri & Cie
EP0323690A1 (de) * 1988-01-08 1989-07-12 Kabushiki Kaisha ASTEC Verfahren zur Abscheidung und Zurückgewinnung ölartiger Spurenmengen oder Herstellung durch Protonenzugabe
US4861484A (en) * 1988-03-02 1989-08-29 Synlize, Inc. Catalytic process for degradation of organic materials in aqueous and organic fluids to produce environmentally compatible products
GB2222602A (en) * 1988-08-22 1990-03-14 British Nuclear Fuels Plc Electric cell having removeable electrode assembly
JPH0416286A (ja) * 1990-05-03 1992-01-21 Konica Corp 被処理水の電気化学的処理方法
US5531865A (en) * 1992-08-19 1996-07-02 Cole; Leland G. Electrolytic water purification process
US5593598A (en) * 1994-04-20 1997-01-14 Mcginness; Michael P. Method and apparatus for closed loop recycling of contaminated cleaning solution
DE19512955C2 (de) 1995-04-10 1998-09-10 Ernst A Prof Dr Stadlbauer Wasseraufbereitungsverfahren zur reduktiven Umwandlung von Nitrat und Nitrit in elementaren Stickstoff
GB2321646B (en) 1997-02-04 2001-10-17 Christopher Robert Eccles Improvements in or relating to electrodes

Also Published As

Publication number Publication date
CA2301544A1 (en) 1999-03-04
EP1017634A1 (de) 2000-07-12
GB9717775D0 (en) 1997-10-29
AU8817098A (en) 1999-03-16
GB2328446A (en) 1999-02-24
DE69802300T2 (de) 2002-08-14
WO1999010285A1 (en) 1999-03-04
EP1017634B1 (de) 2001-10-31
US6280637B1 (en) 2001-08-28
GB9818209D0 (en) 1998-10-14

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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