JPS53100655A - Waste water purifying agent and method of producing same - Google Patents

Waste water purifying agent and method of producing same

Info

Publication number: JPS53100655A
Authority: JP; Japan
Prior art keywords: waste water; water purifying; producing same; purifying agent; agent
Prior art date: 1977-02-14
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.): Pending

Application number

JP1543677A

Other languages

Japanese (ja)

Inventor

Shinichi Nakamura

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.)

UUMIYATSUKU KK

Original Assignee

UUMIYATSUKU 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.)

1977-02-14

Filing date

1977-02-14

Publication date

1978-09-02

1977-02-14 Application filed by UUMIYATSUKU KK filed Critical UUMIYATSUKU KK

1977-02-14 Priority to JP1543677A priority Critical patent/JPS53100655A/en

1978-09-02 Publication of JPS53100655A publication Critical patent/JPS53100655A/en

Status Pending legal-status Critical Current

Links

239000012629 purifying agent Substances 0.000 title 1
239000002351 wastewater Substances 0.000 title 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)

JP1543677A 1977-02-14 1977-02-14 Waste water purifying agent and method of producing same Pending JPS53100655A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP1543677A JPS53100655A (en)	1977-02-14	1977-02-14	Waste water purifying agent and method of producing same

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1543677A JPS53100655A (en)	1977-02-14	1977-02-14	Waste water purifying agent and method of producing same

Publications (1)

Publication Number	Publication Date
JPS53100655A true JPS53100655A (en)	1978-09-02

Family

ID=11888739

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1543677A Pending JPS53100655A (en)	1977-02-14	1977-02-14	Waste water purifying agent and method of producing same

Country Status (1)

Country	Link
JP (1)	JPS53100655A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4676907A (en) *	1984-02-02	1987-06-30	Harrison George C	Biological filtration process

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4893591A (en) *	1972-03-10	1973-12-04
JPS5096050A (en) *	1973-12-25	1975-07-30

1977
- 1977-02-14 JP JP1543677A patent/JPS53100655A/en active Pending

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4893591A (en) *	1972-03-10	1973-12-04
JPS5096050A (en) *	1973-12-25	1975-07-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4676907A (en) *	1984-02-02	1987-06-30	Harrison George C	Biological filtration process

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