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
JPS53100655A JP1543677A JP1543677A JPS53100655A JP S53100655 A JPS53100655 A JP S53100655A JP 1543677 A JP1543677 A JP 1543677A JP 1543677 A JP1543677 A JP 1543677A JP S53100655 A JPS53100655 A JP S53100655A
Authority
JP
Japan
Prior art keywords
waste water
water purifying
producing same
purifying agent
agent
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.)
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.)
Filing date
Publication date
Application filed by UUMIYATSUKU KK filed Critical UUMIYATSUKU KK
Priority to JP1543677A priority Critical patent/JPS53100655A/en
Publication of JPS53100655A publication Critical patent/JPS53100655A/en
Pending 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)
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

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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