JPS5586586A - Treating method of sewage - Google Patents

Treating method of sewage

Info

Publication number: JPS5586586A
Authority: JP; Japan
Prior art keywords: bod; tank; biological membrane; sewage; sludge
Prior art date: 1978-12-26
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

JP16425278A

Other languages

English (en)

Other versions

JPS6010798B2 (ja

Inventor

Koji Ishizaki

Masao Sato

Tadashige Nakamoto

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.)

Kobe Steel Ltd

Original Assignee

Kobe Steel 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.)

1978-12-26

Filing date

1978-12-26

Publication date

1980-06-30

1978-12-26 Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd

1978-12-26 Priority to JP53164252A priority Critical patent/JPS6010798B2/ja

1980-06-30 Publication of JPS5586586A publication Critical patent/JPS5586586A/ja

1985-03-20 Publication of JPS6010798B2 publication Critical patent/JPS6010798B2/ja

Status Expired legal-status Critical Current

Links

239000010865 sewage Substances 0.000 title abstract 3
239000012528 membrane Substances 0.000 abstract 3
239000002245 particle Substances 0.000 abstract 3
239000010802 sludge Substances 0.000 abstract 3
229910019142 PO4 Inorganic materials 0.000 abstract 2
229910017464 nitrogen compound Inorganic materials 0.000 abstract 2
150000002830 nitrogen compounds Chemical class 0.000 abstract 2
235000021317 phosphate Nutrition 0.000 abstract 2
150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 2
239000007787 solid Substances 0.000 abstract 2
238000003756 stirring Methods 0.000 abstract 2
238000005273 aeration Methods 0.000 abstract 1
230000001376 precipitating effect Effects 0.000 abstract 1
238000001556 precipitation Methods 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

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)

JP53164252A 1978-12-26 1978-12-26 汚水処理方法 Expired JPS6010798B2 (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP53164252A JPS6010798B2 (ja)	1978-12-26	1978-12-26	汚水処理方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP53164252A JPS6010798B2 (ja)	1978-12-26	1978-12-26	汚水処理方法

Publications (2)

Publication Number	Publication Date
JPS5586586A true JPS5586586A (en)	1980-06-30
JPS6010798B2 JPS6010798B2 (ja)	1985-03-20

Family

ID=15789560

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP53164252A Expired JPS6010798B2 (ja)	1978-12-26	1978-12-26	汚水処理方法

Country Status (1)

Country	Link
JP (1)	JPS6010798B2 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5995997A (ja) *	1982-11-22	1984-06-02	Hitachi Plant Eng & Constr Co Ltd	廃水の生物学的脱りん方法
JPH0394999U (ja) *	1990-01-12	1991-09-27
US5643453A (en) *	1994-06-02	1997-07-01	Degremont	Process for the treatment of liquid effluents by activated sludge
US5759403A (en) *	1993-03-11	1998-06-02	Naintsch Mineralwerke Gessellschaft M.B.H.	Method for purifying waste water using activated slude to increase purification yields
WO2000047525A1 (en) *	1999-02-11	2000-08-17	Zeolite Australia Limited	Process for the removal of suspended and other material from waste water

1978
- 1978-12-26 JP JP53164252A patent/JPS6010798B2/ja not_active Expired

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5995997A (ja) *	1982-11-22	1984-06-02	Hitachi Plant Eng & Constr Co Ltd	廃水の生物学的脱りん方法
JPH0394999U (ja) *	1990-01-12	1991-09-27
US5759403A (en) *	1993-03-11	1998-06-02	Naintsch Mineralwerke Gessellschaft M.B.H.	Method for purifying waste water using activated slude to increase purification yields
US5643453A (en) *	1994-06-02	1997-07-01	Degremont	Process for the treatment of liquid effluents by activated sludge
WO2000047525A1 (en) *	1999-02-11	2000-08-17	Zeolite Australia Limited	Process for the removal of suspended and other material from waste water

Also Published As

Publication number	Publication date
JPS6010798B2 (ja)	1985-03-20

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