GB901204A - Improvements in or relating to the treatment of waste liquor or effluent - Google Patents

Improvements in or relating to the treatment of waste liquor or effluent

Info

Publication number
GB901204A
GB901204A GB2376957A GB2376957A GB901204A GB 901204 A GB901204 A GB 901204A GB 2376957 A GB2376957 A GB 2376957A GB 2376957 A GB2376957 A GB 2376957A GB 901204 A GB901204 A GB 901204A
Authority
GB
United Kingdom
Prior art keywords
electrolytic
waste liquor
platinum
iron
treatment
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
GB2376957A
Inventor
George Coles
Ronald Cooke
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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents 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
Application filed by Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Priority to GB2376957A priority Critical patent/GB901204A/en
Publication of GB901204A publication Critical patent/GB901204A/en
Expired 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
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • C02F3/00—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

901,204. Electrolytic purification of liquids. COAL INDUSTRY (PATENTS) Ltd. Oct. 24, 1958 [July 26, 1957], No. 23769/57. Drawings to Specification. Class 41. Waste liquor is first treated by a biological oxidation process and then subjected to electrolytic treatment. The process is applicable to wastes having a high oxygen demand, e.g. ammoniacal waste from coal carbonization, containing phenols, thiocyanates and thiosulphates. The electrodes for the electrolytic process may be tubes or plates of solid or perforated sheet, e.g. expanded metal or woven wire mesh, of platinum, iron, carbon, or a base metal such as iron or titanium coated with platinum. The voltage may be 3 to 10 volts and the anode current density 10 to 40 mA/sq. cm. Specification 811,162 is referred to.
GB2376957A 1957-07-26 1957-07-26 Improvements in or relating to the treatment of waste liquor or effluent Expired GB901204A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2376957A GB901204A (en) 1957-07-26 1957-07-26 Improvements in or relating to the treatment of waste liquor or effluent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2376957A GB901204A (en) 1957-07-26 1957-07-26 Improvements in or relating to the treatment of waste liquor or effluent

Publications (1)

Publication Number Publication Date
GB901204A true GB901204A (en) 1962-07-18

Family

ID=10201023

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2376957A Expired GB901204A (en) 1957-07-26 1957-07-26 Improvements in or relating to the treatment of waste liquor or effluent

Country Status (1)

Country Link
GB (1) GB901204A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3530051A (en) * 1965-07-05 1970-09-22 Mitsubishi Heavy Ind Ltd Electrolytic method for preventing fouling of sea water-immersed structures by marine life
JPS4923453A (en) * 1972-06-28 1974-03-01
FR2412504A1 (en) * 1977-12-23 1979-07-20 Union Carbide Corp PROCEDURE FOR REMOVING HEAVY METALS FROM A WASTE WATER SLUDGE
DE102011012756A1 (en) * 2011-03-01 2012-09-06 Terranova Energy Gmbh Thermal processing of solid fuels, preferably coal dust produced via hydrothermal carbonization of a biomass, comprises post-treating an exhaust gas stream in a combustion chamber
CN113149346A (en) * 2021-04-01 2021-07-23 北京能泰高科环保技术有限公司 Method for recycling semi-coke wastewater

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3530051A (en) * 1965-07-05 1970-09-22 Mitsubishi Heavy Ind Ltd Electrolytic method for preventing fouling of sea water-immersed structures by marine life
JPS4923453A (en) * 1972-06-28 1974-03-01
FR2412504A1 (en) * 1977-12-23 1979-07-20 Union Carbide Corp PROCEDURE FOR REMOVING HEAVY METALS FROM A WASTE WATER SLUDGE
DE102011012756A1 (en) * 2011-03-01 2012-09-06 Terranova Energy Gmbh Thermal processing of solid fuels, preferably coal dust produced via hydrothermal carbonization of a biomass, comprises post-treating an exhaust gas stream in a combustion chamber
CN113149346A (en) * 2021-04-01 2021-07-23 北京能泰高科环保技术有限公司 Method for recycling semi-coke wastewater

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