JPS51122949A - Process for purifying sewage - Google Patents

Process for purifying sewage

Info

Publication number
JPS51122949A
JPS51122949A JP50047686A JP4768675A JPS51122949A JP S51122949 A JPS51122949 A JP S51122949A JP 50047686 A JP50047686 A JP 50047686A JP 4768675 A JP4768675 A JP 4768675A JP S51122949 A JPS51122949 A JP S51122949A
Authority
JP
Japan
Prior art keywords
purifying sewage
maintening
bod
cod
inexpensively
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
JP50047686A
Other languages
Japanese (ja)
Inventor
Motoo Kaji
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.)
IHARA CHIKURO KOGYO KK
IHARA CHIKURO KOUGIYOU KK
Original Assignee
IHARA CHIKURO KOGYO KK
IHARA CHIKURO KOUGIYOU 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 IHARA CHIKURO KOGYO KK, IHARA CHIKURO KOUGIYOU KK filed Critical IHARA CHIKURO KOGYO KK
Priority to JP50047686A priority Critical patent/JPS51122949A/en
Publication of JPS51122949A publication Critical patent/JPS51122949A/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)

Abstract

PURPOSE: To decompose and remove organic and inorganic matter, BOD, COD and others efficiently, maintening easily, and inexpensively without the need for a large scale apparatus.
COPYRIGHT: (C)1976,JPO&Japio
JP50047686A 1975-04-18 1975-04-18 Process for purifying sewage Pending JPS51122949A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50047686A JPS51122949A (en) 1975-04-18 1975-04-18 Process for purifying sewage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50047686A JPS51122949A (en) 1975-04-18 1975-04-18 Process for purifying sewage

Publications (1)

Publication Number Publication Date
JPS51122949A true JPS51122949A (en) 1976-10-27

Family

ID=12782152

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50047686A Pending JPS51122949A (en) 1975-04-18 1975-04-18 Process for purifying sewage

Country Status (1)

Country Link
JP (1) JPS51122949A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5375961U (en) * 1976-11-29 1978-06-24

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113102A (en) * 1960-07-15 1963-12-03 Schulze Karl Ludwig Trickling filter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113102A (en) * 1960-07-15 1963-12-03 Schulze Karl Ludwig Trickling filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5375961U (en) * 1976-11-29 1978-06-24

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