GB1475933A - Electrolytic method for treating an industrial waste water - Google Patents

Electrolytic method for treating an industrial waste water

Info

Publication number
GB1475933A
GB1475933A GB3579274A GB3579274A GB1475933A GB 1475933 A GB1475933 A GB 1475933A GB 3579274 A GB3579274 A GB 3579274A GB 3579274 A GB3579274 A GB 3579274A GB 1475933 A GB1475933 A GB 1475933A
Authority
GB
United Kingdom
Prior art keywords
water
added
carbon
waste water
aug
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
GB3579274A
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.)
Nippon Steel Chemical and Materials Co Ltd
Original Assignee
Nippon Steel Chemical Co Ltd
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 JP48091723A external-priority patent/JPS526816B2/ja
Priority claimed from JP48091724A external-priority patent/JPS526817B2/ja
Priority claimed from JP48091722A external-priority patent/JPS5042670A/ja
Application filed by Nippon Steel Chemical Co Ltd filed Critical Nippon Steel Chemical Co Ltd
Publication of GB1475933A publication Critical patent/GB1475933A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • 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
    • C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing 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
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/02—Specific form of oxidant
    • C02F2305/026—Fenton's reagent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
GB3579274A 1973-08-17 1974-08-14 Electrolytic method for treating an industrial waste water Expired GB1475933A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP48091723A JPS526816B2 (enrdf_load_stackoverflow) 1973-08-17 1973-08-17
JP48091724A JPS526817B2 (enrdf_load_stackoverflow) 1973-08-17 1973-08-17
JP48091722A JPS5042670A (enrdf_load_stackoverflow) 1973-08-17 1973-08-17

Publications (1)

Publication Number Publication Date
GB1475933A true GB1475933A (en) 1977-06-10

Family

ID=27306821

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3579274A Expired GB1475933A (en) 1973-08-17 1974-08-14 Electrolytic method for treating an industrial waste water

Country Status (4)

Country Link
DE (1) DE2439477A1 (enrdf_load_stackoverflow)
FR (1) FR2240892B1 (enrdf_load_stackoverflow)
GB (1) GB1475933A (enrdf_load_stackoverflow)
NL (1) NL7411072A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2257982A (en) * 1991-07-24 1993-01-27 Kirk And Company International An electrolytic method of drinking-water purification
SE2050024A1 (en) * 2020-01-15 2021-03-30 Adam Slabon Method for wastewater treatment and removal of nitrate and/or nitrite ions
EP4034506A4 (en) * 2019-11-08 2023-07-26 Evoqua Water Technologies LLC ACCELERATED DEPOSITION OF FLAKES FOLLOWING ELECTROCOAGULATION/AN ELECTROCHEMICAL PROCESS USING FLOCATION
PL440784A1 (pl) * 2022-03-29 2023-10-02 Hydrum Spółka Z Ograniczoną Odpowiedzialnością Sposób elektrolitycznego wytwarzania wodoru i tlenu oraz soli warzonej wysokiej czystości z zasolonych wód kopalnianych lub z wody morskiej

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3705956A1 (de) * 1987-02-25 1988-09-08 Dornier System Gmbh Simultane abreicherung von schwermetallen und oxidierbaren schadstoffen aus abwaessern
FR2792307B1 (fr) * 1999-04-14 2001-06-29 Julien Lacaze Procede et dispositif de traitement d'effluents industriels en vue de l'elimination de la pollution organique et/ou minerale
WO2001098213A1 (fr) * 2000-06-23 2001-12-27 Lacaze S.A. Procede et dispositif de traitement d'effluents industriels en vue de l'elimination de la pollution organique et/ou minerale
CN106587445B (zh) * 2016-09-09 2020-08-11 沈阳工业大学 抗生素生产废水的预处理方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2257982A (en) * 1991-07-24 1993-01-27 Kirk And Company International An electrolytic method of drinking-water purification
GB2257982B (en) * 1991-07-24 1995-02-08 Kirk And Company International An electrolytic method of drinking-water purification
EP4034506A4 (en) * 2019-11-08 2023-07-26 Evoqua Water Technologies LLC ACCELERATED DEPOSITION OF FLAKES FOLLOWING ELECTROCOAGULATION/AN ELECTROCHEMICAL PROCESS USING FLOCATION
SE2050024A1 (en) * 2020-01-15 2021-03-30 Adam Slabon Method for wastewater treatment and removal of nitrate and/or nitrite ions
SE543570C2 (en) * 2020-01-15 2021-03-30 Adam Slabon Method for wastewater treatment and removal of nitrate and/or nitrite ions
PL440784A1 (pl) * 2022-03-29 2023-10-02 Hydrum Spółka Z Ograniczoną Odpowiedzialnością Sposób elektrolitycznego wytwarzania wodoru i tlenu oraz soli warzonej wysokiej czystości z zasolonych wód kopalnianych lub z wody morskiej

Also Published As

Publication number Publication date
FR2240892A1 (enrdf_load_stackoverflow) 1975-03-14
FR2240892B1 (enrdf_load_stackoverflow) 1980-03-21
DE2439477A1 (de) 1975-02-27
NL7411072A (nl) 1975-02-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee