JPS628239B2 - - Google Patents

Info

Publication number
JPS628239B2
JPS628239B2 JP55071826A JP7182680A JPS628239B2 JP S628239 B2 JPS628239 B2 JP S628239B2 JP 55071826 A JP55071826 A JP 55071826A JP 7182680 A JP7182680 A JP 7182680A JP S628239 B2 JPS628239 B2 JP S628239B2
Authority
JP
Japan
Prior art keywords
biological treatment
water
tank
treatment tank
wastewater
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
JP55071826A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56168883A (en
Inventor
Juichi Fuchu
Hideki Nakagawa
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.)
Ebara Corp
Original Assignee
Ebara Infilco 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
Application filed by Ebara Infilco Co Ltd filed Critical Ebara Infilco Co Ltd
Priority to JP7182680A priority Critical patent/JPS56168883A/ja
Publication of JPS56168883A publication Critical patent/JPS56168883A/ja
Publication of JPS628239B2 publication Critical patent/JPS628239B2/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

  • Biological Treatment Of Waste Water (AREA)
JP7182680A 1980-05-29 1980-05-29 Treatment of waste water Granted JPS56168883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7182680A JPS56168883A (en) 1980-05-29 1980-05-29 Treatment of waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7182680A JPS56168883A (en) 1980-05-29 1980-05-29 Treatment of waste water

Publications (2)

Publication Number Publication Date
JPS56168883A JPS56168883A (en) 1981-12-25
JPS628239B2 true JPS628239B2 (cs) 1987-02-21

Family

ID=13471737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7182680A Granted JPS56168883A (en) 1980-05-29 1980-05-29 Treatment of waste water

Country Status (1)

Country Link
JP (1) JPS56168883A (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60202796A (ja) * 1984-03-23 1985-10-14 Mitsubishi Plastics Ind Ltd 上下迂流式接触酸化装置
JPH0638957B2 (ja) * 1986-04-08 1994-05-25 日本電気株式会社 廃水の処理装置
JPS62294495A (ja) * 1987-05-29 1987-12-21 Hiroshi Kuwajima 雑廃水浄化装置
JPH022899A (ja) * 1989-01-14 1990-01-08 Hiroshi Kuwajima 家庭雑排水浄化装置
JP4205468B2 (ja) * 2003-03-31 2009-01-07 住友重機械エンバイロメント株式会社 生物ろ過方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52131647A (en) * 1976-04-27 1977-11-04 Hitachi Chem Co Ltd Contact oxidation type drainage treatment method
JPS5422951A (en) * 1977-07-20 1979-02-21 Kaoru Nakao Method of purifying sewage

Also Published As

Publication number Publication date
JPS56168883A (en) 1981-12-25

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