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GB1281334A - Biological purification of coke oven effluent - Google Patents

Biological purification of coke oven effluent

Info

Publication number
GB1281334A
GB1281334A GB3684868A GB3684868A GB1281334A GB 1281334 A GB1281334 A GB 1281334A GB 3684868 A GB3684868 A GB 3684868A GB 3684868 A GB3684868 A GB 3684868A GB 1281334 A GB1281334 A GB 1281334A
Authority
GB
United Kingdom
Prior art keywords
coke oven
biological purification
oven effluent
effluent
coke
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
GB3684868A
Inventor
Norman Reginald Hall
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.)
British Steel Corp
Original Assignee
British Steel Corp
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 British Steel Corp filed Critical British Steel Corp
Priority to GB3684868A priority Critical patent/GB1281334A/en
Publication of GB1281334A publication Critical patent/GB1281334A/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
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/1231—Treatments of toxic sewage
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

1281334 Purifying coke - oven effluent BRITISH STEEL CORP 24 Oct 1969 [1 Aug 1968] 36848/68 Heading C1C Coke oven effluent is purified by biological oxidation in the presence of formic acid and/or a formate.
GB3684868A 1968-08-01 1968-08-01 Biological purification of coke oven effluent Expired GB1281334A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3684868A GB1281334A (en) 1968-08-01 1968-08-01 Biological purification of coke oven effluent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3684868A GB1281334A (en) 1968-08-01 1968-08-01 Biological purification of coke oven effluent

Publications (1)

Publication Number Publication Date
GB1281334A true GB1281334A (en) 1972-07-12

Family

ID=10391674

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3684868A Expired GB1281334A (en) 1968-08-01 1968-08-01 Biological purification of coke oven effluent

Country Status (1)

Country Link
GB (1) GB1281334A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3333602A1 (en) * 1982-09-16 1984-03-22 Osakeyhtiö Nokia AB, 00101 Helsinki METHOD FOR REMOVAL OR PREVENTING CLOGS IN DEEP AERATORS IN WATER TREATMENT AND WATER TREATMENT UNDER OPERATING CONDITIONS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3333602A1 (en) * 1982-09-16 1984-03-22 Osakeyhtiö Nokia AB, 00101 Helsinki METHOD FOR REMOVAL OR PREVENTING CLOGS IN DEEP AERATORS IN WATER TREATMENT AND WATER TREATMENT UNDER OPERATING CONDITIONS

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Legal Events

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