PH21085A - Activated sludge method - Google Patents

Activated sludge method

Info

Publication number
PH21085A
PH21085A PH31744A PH31744A PH21085A PH 21085 A PH21085 A PH 21085A PH 31744 A PH31744 A PH 31744A PH 31744 A PH31744 A PH 31744A PH 21085 A PH21085 A PH 21085A
Authority
PH
Philippines
Prior art keywords
activated sludge
sludge method
activated
sludge
Prior art date
Application number
PH31744A
Inventor
Watanabe Kaoru
Hamamoto Youichi
Tabata Shin-Ichi
Original Assignee
Nishihara Env San Res 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 Nishihara Env San Res Co Ltd filed Critical Nishihara Env San Res Co Ltd
Publication of PH21085A publication Critical patent/PH21085A/en

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
PH31744A 1984-01-20 1985-01-21 Activated sludge method PH21085A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59007250A JPS60150894A (en) 1984-01-20 1984-01-20 Batch treating apparatus of activated sludge

Publications (1)

Publication Number Publication Date
PH21085A true PH21085A (en) 1987-07-16

Family

ID=11660775

Family Applications (1)

Application Number Title Priority Date Filing Date
PH31744A PH21085A (en) 1984-01-20 1985-01-21 Activated sludge method

Country Status (2)

Country Link
JP (1) JPS60150894A (en)
PH (1) PH21085A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141130B (en) * 1983-06-09 1986-11-12 Grace W R & Co Polyamidoaminepolyamines
JPS63232895A (en) * 1987-03-20 1988-09-28 Hitachi Kiden Kogyo Ltd Treatment of waste water
JPS63283796A (en) * 1987-05-14 1988-11-21 Kajima Corp Sewage treatment
JPH01299696A (en) * 1988-05-30 1989-12-04 Inax Corp Sewage treatment
KR100424999B1 (en) * 2002-03-19 2004-03-27 주식회사 한스환경엔지니어링 Controlling system and method of sequencing batch reactor
FR2889180B1 (en) * 2005-08-01 2008-04-04 Suez Environnement Sa PROCESS AND PLANT FOR TREATING NITROGEN CONCENTRATE EFFLUENTS IN A FRACTIONAL CYCLE SEQUENTIAL BIOLOGICAL REACTOR
US7678988B2 (en) 2006-12-05 2010-03-16 Kawai Musical Instruments Mfg. Co., Ltd. Musical tone apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597093B2 (en) * 1976-02-06 1984-02-16 積水化学工業株式会社 Manufacturing method of electrophotographic recording material
JPS597093U (en) * 1982-07-07 1984-01-18 株式会社西原環境衛生研究所 Batch type activated sludge treatment equipment
JPS59115793A (en) * 1982-12-24 1984-07-04 Nippon Kokan Kk <Nkk> Treatment of organic sewage
JPS59115794A (en) * 1982-12-24 1984-07-04 Nippon Kokan Kk <Nkk> Treatment of organic sewage

Also Published As

Publication number Publication date
JPS60150894A (en) 1985-08-08
JPH038839B2 (en) 1991-02-07

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