RU2007122343A - Способ окислительной обработки водных жидкостей - Google Patents

Способ окислительной обработки водных жидкостей Download PDF

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Publication number
RU2007122343A
RU2007122343A RU2007122343/15A RU2007122343A RU2007122343A RU 2007122343 A RU2007122343 A RU 2007122343A RU 2007122343/15 A RU2007122343/15 A RU 2007122343/15A RU 2007122343 A RU2007122343 A RU 2007122343A RU 2007122343 A RU2007122343 A RU 2007122343A
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RU
Russia
Prior art keywords
sub
water
electrolysis reactor
oxidative treatment
aqueous liquid
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Application number
RU2007122343/15A
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English (en)
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RU2386591C2 (ru
Inventor
Ханс ВЕРМКЕ (DE)
Ханс ВЕРМКЕ
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Эфак Гмбх (De)
Эфак Гмбх
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Publication of RU2007122343A publication Critical patent/RU2007122343A/ru
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Publication of RU2386591C2 publication Critical patent/RU2386591C2/ru

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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
    • C02F1/467—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
    • 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
    • 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
    • C02F1/722—Oxidation by peroxides
    • 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
    • C02F2001/46133—Electrodes characterised by the material
    • C02F2001/46138—Electrodes comprising a substrate and a coating
    • C02F2001/46142—Catalytic 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
    • C02F1/4618—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water
    • C02F2001/46185—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water only anodic or acidic water, e.g. for oxidizing or sterilizing
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/002—Grey water, e.g. from clothes washers, showers or dishwashers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/005—Black water originating from toilets
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/001—Build in apparatus for autonomous on board water supply and wastewater treatment (e.g. for aircrafts, cruiseships, oil drilling platforms, railway trains, space stations)
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower or fuel cells
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/46115—Electrolytic cell with membranes or diaphragms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/02—Temperature
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/42—Liquid level
    • 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
    • C02F2301/04—Flow arrangements
    • C02F2301/043—Treatment of partial or bypass streams
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment
    • Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)

Abstract

Способ окислительной обработки водных жидкостей с помощью окислителей, в котором водную жидкость пропускают через электролизный реактор, в котором установлены электроды, которые на основе высоких перенапряжений (например, +3В на аноде и -1,5В на катоде) создают преимущественно сильно агрессивные окислители (ОН, О, НО) при электрохимическом разложении воды, отличающийся тем, что в качестве водной жидкости применяют черную и/или серую воду, освобождают ее в сепараторе от грубых веществ, затем механически размельчают перед направлением в электролизный реактор, высвобождают газообразные составляющие и отфильтровывают неорганические остаточные составляющие, причем оставшуюся жидкость, которая по существу состоит из воды, направляют в систему свежей, технической и/или смывной воды.

Claims (1)

  1. Способ окислительной обработки водных жидкостей с помощью окислителей, в котором водную жидкость пропускают через электролизный реактор, в котором установлены электроды, которые на основе высоких перенапряжений (например, +3В на аноде и -1,5В на катоде) создают преимущественно сильно агрессивные окислители (ОН-, О3, Н2О2) при электрохимическом разложении воды, отличающийся тем, что в качестве водной жидкости применяют черную и/или серую воду, освобождают ее в сепараторе от грубых веществ, затем механически размельчают перед направлением в электролизный реактор, высвобождают газообразные составляющие и отфильтровывают неорганические остаточные составляющие, причем оставшуюся жидкость, которая по существу состоит из воды, направляют в систему свежей, технической и/или смывной воды.
RU2007122343/15A 2005-08-26 2006-07-25 Способ окислительной обработки водных жидкостей RU2386591C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005040367.0 2005-08-26
DE102005040367A DE102005040367A1 (de) 2005-08-26 2005-08-26 Verfahren zur oxidativen Behandlung von wässrigen Flüssigkeiten

Publications (2)

Publication Number Publication Date
RU2007122343A true RU2007122343A (ru) 2008-12-20
RU2386591C2 RU2386591C2 (ru) 2010-04-20

Family

ID=37102474

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007122343/15A RU2386591C2 (ru) 2005-08-26 2006-07-25 Способ окислительной обработки водных жидкостей

Country Status (12)

Country Link
US (1) US20080105624A1 (ru)
EP (1) EP1868946B1 (ru)
JP (1) JP2009505815A (ru)
KR (1) KR101330714B1 (ru)
CN (1) CN101068751B (ru)
AT (1) ATE430719T1 (ru)
CA (1) CA2586490C (ru)
DE (2) DE102005040367A1 (ru)
ES (1) ES2326238T3 (ru)
PL (1) PL1868946T3 (ru)
RU (1) RU2386591C2 (ru)
WO (1) WO2007022844A1 (ru)

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US20090020479A1 (en) * 2007-07-19 2009-01-22 Gvs Gesellschaft Fur Verwertungssysteme Gmbh Device and method for treatment of waste products including feces
DE102009013554B4 (de) * 2009-03-17 2016-03-03 Airbus Operations Gmbh Luftfahrzeug mit einer Rezirkulationsdusche und zugehöriges Verfahren zur Wasseraufbereitung
DE202009009805U1 (de) 2009-07-17 2010-11-25 Evac Gmbh Vorrichtung zur mobilen Aufbereitung von stark verunreinigtem Abwasser
DE202009012605U1 (de) 2009-09-18 2011-02-03 Evac Gmbh Mobile Wasserverbrauchseinrichtung mit Kondenswassernutzung
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CN103086479A (zh) * 2013-01-23 2013-05-08 张晓荣 一种高效节能污水处理装置
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Also Published As

Publication number Publication date
RU2386591C2 (ru) 2010-04-20
JP2009505815A (ja) 2009-02-12
EP1868946B1 (de) 2009-05-06
ATE430719T1 (de) 2009-05-15
CN101068751B (zh) 2013-02-06
US20080105624A1 (en) 2008-05-08
CN101068751A (zh) 2007-11-07
ES2326238T3 (es) 2009-10-05
DE102005040367A1 (de) 2007-03-01
WO2007022844A1 (de) 2007-03-01
DE502006003666D1 (de) 2009-06-18
KR101330714B1 (ko) 2013-11-20
PL1868946T3 (pl) 2009-09-30
KR20080037603A (ko) 2008-04-30
CA2586490C (en) 2011-05-17
CA2586490A1 (en) 2007-03-01
EP1868946A1 (de) 2007-12-26

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Effective date: 20170726