NL7411072A - PROCESS FOR TREATING INDUSTRIAL WASTE WATER. - Google Patents

PROCESS FOR TREATING INDUSTRIAL WASTE WATER.

Info

Publication number
NL7411072A
NL7411072A NL7411072A NL7411072A NL7411072A NL 7411072 A NL7411072 A NL 7411072A NL 7411072 A NL7411072 A NL 7411072A NL 7411072 A NL7411072 A NL 7411072A NL 7411072 A NL7411072 A NL 7411072A
Authority
NL
Netherlands
Prior art keywords
waste water
industrial waste
treating industrial
treating
water
Prior art date
Application number
NL7411072A
Other languages
Dutch (nl)
Original Assignee
Nippon Steel Chemical Co
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 JP48091722A external-priority patent/JPS5042670A/ja
Priority claimed from JP48091724A external-priority patent/JPS526817B2/ja
Application filed by Nippon Steel Chemical Co filed Critical Nippon Steel Chemical Co
Publication of NL7411072A publication Critical patent/NL7411072A/en

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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
NL7411072A 1973-08-17 1974-08-19 PROCESS FOR TREATING INDUSTRIAL WASTE WATER. NL7411072A (en)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
NL7411072A true NL7411072A (en) 1975-02-19

Family

ID=27306821

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7411072A NL7411072A (en) 1973-08-17 1974-08-19 PROCESS FOR TREATING INDUSTRIAL WASTE WATER.

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106587445A (en) * 2016-09-09 2017-04-26 沈阳工业大学 Pretreatment method of antibiotic production waste water

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3705956A1 (en) * 1987-02-25 1988-09-08 Dornier System Gmbh Simultaneous depletion of heavy metals and oxidizable pollutants from waste water
GB2257982B (en) * 1991-07-24 1995-02-08 Kirk And Company International An electrolytic method of drinking-water purification
FR2792307B1 (en) * 1999-04-14 2001-06-29 Julien Lacaze PROCESS AND DEVICE FOR TREATING INDUSTRIAL EFFLUENTS FOR THE ELIMINATION OF ORGANIC AND / OR MINERAL POLLUTION
EP1299311B1 (en) * 2000-06-23 2004-09-22 Lacaze S.A. Method and device for treating industrial effluents to eliminate organic and/or mineral pollution
EP4034506A4 (en) * 2019-11-08 2023-07-26 Evoqua Water Technologies LLC Accelerated settlement of flocs after electrocoagulation/electrochemical process using ballasted flocculation
SE543570C2 (en) * 2020-01-15 2021-03-30 Adam Slabon Method for wastewater treatment and removal of nitrate and/or nitrite ions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106587445A (en) * 2016-09-09 2017-04-26 沈阳工业大学 Pretreatment method of antibiotic production waste water

Also Published As

Publication number Publication date
FR2240892B1 (en) 1980-03-21
GB1475933A (en) 1977-06-10
FR2240892A1 (en) 1975-03-14
DE2439477A1 (en) 1975-02-27

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Legal Events

Date Code Title Description
BV The patent application has lapsed