JPH0147205B2 - - Google Patents

Info

Publication number
JPH0147205B2
JPH0147205B2 JP56009845A JP984581A JPH0147205B2 JP H0147205 B2 JPH0147205 B2 JP H0147205B2 JP 56009845 A JP56009845 A JP 56009845A JP 984581 A JP984581 A JP 984581A JP H0147205 B2 JPH0147205 B2 JP H0147205B2
Authority
JP
Japan
Prior art keywords
water
treatment
bod
raw water
slow filtration
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
JP56009845A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57122996A (en
Inventor
Keiji Nagamatsu
Kaname Iwasaki
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Plastics Industries 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 Mitsubishi Plastics Industries Ltd filed Critical Mitsubishi Plastics Industries Ltd
Priority to JP56009845A priority Critical patent/JPS57122996A/ja
Publication of JPS57122996A publication Critical patent/JPS57122996A/ja
Publication of JPH0147205B2 publication Critical patent/JPH0147205B2/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

  • Filtration Of Liquid (AREA)
  • Biological Treatment Of Waste Water (AREA)
JP56009845A 1981-01-24 1981-01-24 Water cleaning treatment Granted JPS57122996A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56009845A JPS57122996A (en) 1981-01-24 1981-01-24 Water cleaning treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56009845A JPS57122996A (en) 1981-01-24 1981-01-24 Water cleaning treatment

Publications (2)

Publication Number Publication Date
JPS57122996A JPS57122996A (en) 1982-07-31
JPH0147205B2 true JPH0147205B2 (fr) 1989-10-12

Family

ID=11731458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56009845A Granted JPS57122996A (en) 1981-01-24 1981-01-24 Water cleaning treatment

Country Status (1)

Country Link
JP (1) JPS57122996A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0645038B2 (ja) * 1987-12-08 1994-06-15 新日本製鐵株式会社 セラミックスによる水の浄化方法
JP2004136149A (ja) * 2002-10-15 2004-05-13 Yamaha Motor Co Ltd 可搬型小規模浄水供給システム
KR100938463B1 (ko) 2008-04-01 2010-01-25 주식회사 일승 선박용 생물화학식 오수처리장치
CN103641280B (zh) * 2013-12-19 2014-12-24 诸暨泓泰环境科技有限公司 一种废水处理系统

Also Published As

Publication number Publication date
JPS57122996A (en) 1982-07-31

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