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JPS5370562A - Method of treating coke-oven gas liquid - Google Patents

Method of treating coke-oven gas liquid

Info

Publication number
JPS5370562A
JPS5370562A JP14555176A JP14555176A JPS5370562A JP S5370562 A JPS5370562 A JP S5370562A JP 14555176 A JP14555176 A JP 14555176A JP 14555176 A JP14555176 A JP 14555176A JP S5370562 A JPS5370562 A JP S5370562A
Authority
JP
Japan
Prior art keywords
oven gas
gas liquid
treating
treating coke
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.)
Granted
Application number
JP14555176A
Other languages
Japanese (ja)
Other versions
JPS5518153B2 (en
Inventor
Masahiro Kishi
Shinji Yoshikawa
Kazuo Takumi
Kiyoshi Sugata
Jiro Arakawa
Eiji Abe
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.)
JFE Steel Corp
Mitsubishi Heavy Industries Ltd
Kawatetsu Kagaku KK
Original Assignee
Mitsubishi Heavy Industries Ltd
Kawasaki Steel Corp
Kawatetsu Kagaku KK
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 Mitsubishi Heavy Industries Ltd, Kawasaki Steel Corp, Kawatetsu Kagaku KK filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP14555176A priority Critical patent/JPS5370562A/en
Publication of JPS5370562A publication Critical patent/JPS5370562A/en
Publication of JPS5518153B2 publication Critical patent/JPS5518153B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

  • Activated Sludge Processes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

PURPOSE: To treat coke-oven gas liquid in high and stable COD removing efficiency by treating the aerobic step in two stages when treating the liquid by an activated sludge process.
COPYRIGHT: (C)1978,JPO&Japio
JP14555176A 1976-12-06 1976-12-06 Method of treating coke-oven gas liquid Granted JPS5370562A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14555176A JPS5370562A (en) 1976-12-06 1976-12-06 Method of treating coke-oven gas liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14555176A JPS5370562A (en) 1976-12-06 1976-12-06 Method of treating coke-oven gas liquid

Publications (2)

Publication Number Publication Date
JPS5370562A true JPS5370562A (en) 1978-06-23
JPS5518153B2 JPS5518153B2 (en) 1980-05-16

Family

ID=15387782

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14555176A Granted JPS5370562A (en) 1976-12-06 1976-12-06 Method of treating coke-oven gas liquid

Country Status (1)

Country Link
JP (1) JPS5370562A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014510632A (en) * 2011-04-11 2014-05-01 ティッセンクルップ・ウーデ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング Method and apparatus for biological purification of coke plant wastewater

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5187357A (en) * 1975-01-28 1976-07-30 Kuraray Co

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5187357A (en) * 1975-01-28 1976-07-30 Kuraray Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014510632A (en) * 2011-04-11 2014-05-01 ティッセンクルップ・ウーデ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング Method and apparatus for biological purification of coke plant wastewater

Also Published As

Publication number Publication date
JPS5518153B2 (en) 1980-05-16

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