JPS5231557A - Method of enriching oxygen and apparatus thereof - Google Patents

Method of enriching oxygen and apparatus thereof

Info

Publication number
JPS5231557A
JPS5231557A JP10830975A JP10830975A JPS5231557A JP S5231557 A JPS5231557 A JP S5231557A JP 10830975 A JP10830975 A JP 10830975A JP 10830975 A JP10830975 A JP 10830975A JP S5231557 A JPS5231557 A JP S5231557A
Authority
JP
Japan
Prior art keywords
enriching oxygen
oxygen
enriching
organisms
sewage treatment
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
JP10830975A
Other languages
Japanese (ja)
Other versions
JPS5634000B2 (en
Inventor
Takaaki Tamura
Naoki Negishi
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
KOGYO KAIHATSU KENKYUSHO KK
KOUGIYOU KAIHATSU KENKIYUUSHIYO
Original Assignee
KOGYO KAIHATSU KENKYUSHO
KOGYO KAIHATSU KENKYUSHO KK
KOUGIYOU KAIHATSU KENKIYUUSHIYO
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, KOGYO KAIHATSU KENKYUSHO KK, KOUGIYOU KAIHATSU KENKIYUUSHIYO filed Critical KOGYO KAIHATSU KENKYUSHO
Priority to JP10830975A priority Critical patent/JPS5231557A/en
Publication of JPS5231557A publication Critical patent/JPS5231557A/en
Publication of JPS5634000B2 publication Critical patent/JPS5634000B2/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)

Abstract

PURPOSE: To economically obtain oxygen-rich water used in sewage treatment or the like by aerobic micro-organisms with the use of a comparatively simple means.
COPYRIGHT: (C)1977,JPO&Japio
JP10830975A 1975-09-05 1975-09-05 Method of enriching oxygen and apparatus thereof Granted JPS5231557A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10830975A JPS5231557A (en) 1975-09-05 1975-09-05 Method of enriching oxygen and apparatus thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10830975A JPS5231557A (en) 1975-09-05 1975-09-05 Method of enriching oxygen and apparatus thereof

Publications (2)

Publication Number Publication Date
JPS5231557A true JPS5231557A (en) 1977-03-10
JPS5634000B2 JPS5634000B2 (en) 1981-08-07

Family

ID=14481427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10830975A Granted JPS5231557A (en) 1975-09-05 1975-09-05 Method of enriching oxygen and apparatus thereof

Country Status (1)

Country Link
JP (1) JPS5231557A (en)

Cited By (4)

* 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
KR100816921B1 (en) * 2004-06-08 2008-03-25 테츠히코 후지사토 Aeration method, aeration apparatus and aeration system
KR100936742B1 (en) 2009-06-30 2010-01-15 이세한 Apparatus for increasing dissolved oxygen in aeration tank
JP5110876B2 (en) * 2005-01-26 2012-12-26 哲彦 藤里 Aeration method, aeration apparatus and aeration system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS44225Y1 (en) * 1964-02-03 1969-01-08
JPS4919584A (en) * 1972-06-15 1974-02-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS44225Y1 (en) * 1964-02-03 1969-01-08
JPS4919584A (en) * 1972-06-15 1974-02-21

Cited By (5)

* 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
JPS5815037B2 (en) * 1980-01-14 1983-03-23 財団法人 工業開発研究所 Sewage purification equipment
KR100816921B1 (en) * 2004-06-08 2008-03-25 테츠히코 후지사토 Aeration method, aeration apparatus and aeration system
JP5110876B2 (en) * 2005-01-26 2012-12-26 哲彦 藤里 Aeration method, aeration apparatus and aeration system
KR100936742B1 (en) 2009-06-30 2010-01-15 이세한 Apparatus for increasing dissolved oxygen in aeration tank

Also Published As

Publication number Publication date
JPS5634000B2 (en) 1981-08-07

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