JPS5633091A - Soil water purifying method - Google Patents

Soil water purifying method

Info

Publication number
JPS5633091A
JPS5633091A JP11009879A JP11009879A JPS5633091A JP S5633091 A JPS5633091 A JP S5633091A JP 11009879 A JP11009879 A JP 11009879A JP 11009879 A JP11009879 A JP 11009879A JP S5633091 A JPS5633091 A JP S5633091A
Authority
JP
Japan
Prior art keywords
air
exposure
soil water
treatment
oxygen gas
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.)
Granted
Application number
JP11009879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5748278B2 (enExample
Inventor
Takaaki Tamura
Yukihiko Tamaki
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.)
KOGYO KAIHATSU KENKYUSHO
Original Assignee
KOGYO KAIHATSU KENKYUSHO
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 KOGYO KAIHATSU KENKYUSHO filed Critical KOGYO KAIHATSU KENKYUSHO
Priority to JP11009879A priority Critical patent/JPS5633091A/ja
Priority to US06/094,561 priority patent/US4306969A/en
Publication of JPS5633091A publication Critical patent/JPS5633091A/ja
Publication of JPS5748278B2 publication Critical patent/JPS5748278B2/ja
Granted 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

  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP11009879A 1979-07-16 1979-08-29 Soil water purifying method Granted JPS5633091A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11009879A JPS5633091A (en) 1979-08-29 1979-08-29 Soil water purifying method
US06/094,561 US4306969A (en) 1979-07-16 1979-11-15 Apparatus for sewage purification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11009879A JPS5633091A (en) 1979-08-29 1979-08-29 Soil water purifying method

Publications (2)

Publication Number Publication Date
JPS5633091A true JPS5633091A (en) 1981-04-03
JPS5748278B2 JPS5748278B2 (enExample) 1982-10-15

Family

ID=14526975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11009879A Granted JPS5633091A (en) 1979-07-16 1979-08-29 Soil water purifying method

Country Status (1)

Country Link
JP (1) JPS5633091A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56100697A (en) * 1980-01-14 1981-08-12 Kogyo Kaihatsu Kenkyusho Clarifying method of sewage
JPS58219993A (ja) * 1982-06-16 1983-12-21 Kurita Water Ind Ltd 汚水の曝気装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61155385U (enExample) * 1985-03-14 1986-09-26

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5259955A (en) * 1975-11-11 1977-05-17 Kogyo Kaihatsu Kenkyusho Kk Waste water purifying method and its device
JPS5268762A (en) * 1975-12-03 1977-06-07 Nippon Kagaku Kikai Seizo Aeration method and apparatus for airroxygen combined activated sludge treatment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5259955A (en) * 1975-11-11 1977-05-17 Kogyo Kaihatsu Kenkyusho Kk Waste water purifying method and its device
JPS5268762A (en) * 1975-12-03 1977-06-07 Nippon Kagaku Kikai Seizo Aeration method and apparatus for airroxygen combined activated sludge treatment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56100697A (en) * 1980-01-14 1981-08-12 Kogyo Kaihatsu Kenkyusho Clarifying method of sewage
JPS58219993A (ja) * 1982-06-16 1983-12-21 Kurita Water Ind Ltd 汚水の曝気装置

Also Published As

Publication number Publication date
JPS5748278B2 (enExample) 1982-10-15

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