DE60036529D1 - Methode zur wasserbehandlung - Google Patents

Methode zur wasserbehandlung

Info

Publication number
DE60036529D1
DE60036529D1 DE60036529T DE60036529T DE60036529D1 DE 60036529 D1 DE60036529 D1 DE 60036529D1 DE 60036529 T DE60036529 T DE 60036529T DE 60036529 T DE60036529 T DE 60036529T DE 60036529 D1 DE60036529 D1 DE 60036529D1
Authority
DE
Germany
Prior art keywords
water treatment
treatment
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
DE60036529T
Other languages
English (en)
Other versions
DE60036529T2 (de
Inventor
Takaaki Maekawa
Kazuo Fujita
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.)
Japan Science and Technology Agency
Original Assignee
Japan Science and Technology Agency
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 Japan Science and Technology Agency filed Critical Japan Science and Technology Agency
Publication of DE60036529D1 publication Critical patent/DE60036529D1/de
Application granted granted Critical
Publication of DE60036529T2 publication Critical patent/DE60036529T2/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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L11/00—Pulses, i.e. fruits of leguminous plants, for production of food; Products from legumes; Preparation or treatment thereof
    • A23L11/05—Mashed or comminuted pulses or legumes; Products made therefrom
    • A23L11/07—Soya beans, e.g. oil-extracted soya bean flakes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L11/00—Pulses, i.e. fruits of leguminous plants, for production of food; Products from legumes; Preparation or treatment thereof
    • A23L11/30—Removing undesirable substances, e.g. bitter substances
    • A23L11/31—Removing undesirable substances, e.g. bitter substances by heating without chemical treatment, e.g. steam treatment, cooking
    • 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
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • 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
    • C02F2001/007—Processes including a sedimentation step
    • 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
    • C02F2001/46119—Cleaning the electrodes
    • 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
    • C02F2001/46123—Movable electrodes
    • 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
    • C02F2001/46157—Perforated or foraminous electrodes
    • C02F2001/46161—Porous electrodes
    • 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
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46125—Electrical variables
    • 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
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46145—Fluid flow
    • 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
    • C02F2209/11—Turbidity
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Botany (AREA)
  • Food Science & Technology (AREA)
  • Agronomy & Crop Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nutrition Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Physical Water Treatments (AREA)
DE60036529T 1999-04-19 2000-04-19 Methode zur wasserbehandlung Expired - Fee Related DE60036529T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11091199 1999-04-19
JP11091199 1999-04-19
PCT/JP2000/002541 WO2000063123A1 (fr) 1999-04-19 2000-04-19 Purificateur

Publications (2)

Publication Number Publication Date
DE60036529D1 true DE60036529D1 (de) 2007-11-08
DE60036529T2 DE60036529T2 (de) 2008-06-19

Family

ID=14547775

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60036529T Expired - Fee Related DE60036529T2 (de) 1999-04-19 2000-04-19 Methode zur wasserbehandlung

Country Status (5)

Country Link
US (1) US6712947B1 (de)
EP (1) EP1112966B1 (de)
CN (1) CN1151082C (de)
DE (1) DE60036529T2 (de)
WO (1) WO2000063123A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1145588C (zh) * 1999-05-06 2004-04-14 科学技术振兴事业团 微量有害物质的氧化分解装置
US20070272550A1 (en) * 2006-05-24 2007-11-29 Advanced Desalination Inc. Total solution for water treatments
CN101380041B (zh) * 2008-10-16 2010-11-03 中国农业大学 一种降低豆奶中有机磷农药残留的方法
CN108996618A (zh) * 2018-08-08 2018-12-14 上海荣德环保工程有限公司 一种新型浮式电化学水处理设备
CN110146346B (zh) * 2019-06-18 2021-07-06 青岛科技大学 一种电催化分解水产氢检测用取样组件

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2419191A1 (de) * 1974-04-20 1975-11-06 Messerschmitt Boelkow Blohm Einrichtung zur anreicherung natuerlicher stehender gewaesser mit sauerstoff
US4048383A (en) * 1976-02-09 1977-09-13 Battelle Memorial Institute Combination cell
US4808304A (en) * 1983-10-19 1989-02-28 Deal Troy M Apparatus for the dewatering of phosphate slimes
DE4137281C2 (de) * 1991-11-13 1993-10-21 Karl Fuerst Verfahren und Vorrichtung zur Algenbekämpfung in Süßwasser
IT1266557B1 (it) * 1993-07-21 1997-01-09 Arturo Guerini Procedimento e apparecchiatura di trattamento del liquido di bagnatura in macchine da stampa, particolarmente per macchine da
US5464513A (en) * 1994-01-11 1995-11-07 Scientific Utilization, Inc. Method and apparatus for water decontamination using electrical discharge
US5569809A (en) * 1995-07-03 1996-10-29 General Electric Company Method for destruction of chlorinated hydrocarbons
JP2911393B2 (ja) * 1995-07-25 1999-06-23 日本テクノ株式会社 無電解ニッケルめっき廃液から肥料水溶液を製造する方法と装置
DE19534736A1 (de) * 1995-09-19 1997-03-20 Harry Prof Dr Med Rosin Vorrichtung zur Abtötung von Legionellen und anderen Mikroorganismen in Kalt- und Warmwasser-Systemen
WO1999044057A1 (en) * 1996-08-26 1999-09-02 Microvolt Oy Device and method for measuring the action potential of aquatic organisms
JPH11347556A (ja) * 1998-06-10 1999-12-21 Shikishima Kiki Kk 電気化学的水処理装置及び方法
JP4105315B2 (ja) * 1998-12-24 2008-06-25 株式会社神戸製鋼所 放電処理装置
JP4416954B2 (ja) * 1999-03-15 2010-02-17 ダイシン設計株式会社 有機物質含有廃水の処理方法及び装置

Also Published As

Publication number Publication date
US6712947B1 (en) 2004-03-30
EP1112966A4 (de) 2001-11-07
EP1112966B1 (de) 2007-09-26
WO2000063123A1 (fr) 2000-10-26
CN1302278A (zh) 2001-07-04
DE60036529T2 (de) 2008-06-19
WO2000063123A8 (fr) 2001-02-15
CN1151082C (zh) 2004-05-26
EP1112966A1 (de) 2001-07-04

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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