JPH0329480B2 - - Google Patents

Info

Publication number
JPH0329480B2
JPH0329480B2 JP63144696A JP14469688A JPH0329480B2 JP H0329480 B2 JPH0329480 B2 JP H0329480B2 JP 63144696 A JP63144696 A JP 63144696A JP 14469688 A JP14469688 A JP 14469688A JP H0329480 B2 JPH0329480 B2 JP H0329480B2
Authority
JP
Japan
Prior art keywords
water
suction tank
submersible pump
purification device
closed
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.)
Expired - Lifetime
Application number
JP63144696A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01315395A (ja
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 filed Critical
Priority to JP63144696A priority Critical patent/JPH01315395A/ja
Publication of JPH01315395A publication Critical patent/JPH01315395A/ja
Publication of JPH0329480B2 publication Critical patent/JPH0329480B2/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)
JP63144696A 1988-06-14 1988-06-14 閉鎖水域の浄化装置 Granted JPH01315395A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63144696A JPH01315395A (ja) 1988-06-14 1988-06-14 閉鎖水域の浄化装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63144696A JPH01315395A (ja) 1988-06-14 1988-06-14 閉鎖水域の浄化装置

Publications (2)

Publication Number Publication Date
JPH01315395A JPH01315395A (ja) 1989-12-20
JPH0329480B2 true JPH0329480B2 (en]) 1991-04-24

Family

ID=15368144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63144696A Granted JPH01315395A (ja) 1988-06-14 1988-06-14 閉鎖水域の浄化装置

Country Status (1)

Country Link
JP (1) JPH01315395A (en])

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002119994A (ja) * 2000-10-16 2002-04-23 Yoshiji Sakamoto 水域◯１内に設置する、水域◯１の浄化装置において、水域◯１の一部を利用した浄化装置
JP4546211B2 (ja) * 2004-10-07 2010-09-15 株式会社ベリタス 湖沼等における藻類の制御方法および装置
JP4898335B2 (ja) * 2006-07-27 2012-03-14 独立行政法人水資源機構 鞭毛藻類の異常増殖抑制方法及び装置
JP4979716B2 (ja) * 2009-01-14 2012-07-18 株式会社海洋開発技術研究所 閉鎖水域の貧酸素改善装置
JP2010264384A (ja) * 2009-05-14 2010-11-25 Matsue Doken Kk アオコの除去方法
JP2016165686A (ja) * 2015-03-10 2016-09-15 ゼニヤ海洋サービス株式会社 アオコ抑制方法及びその装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52113570U (en]) * 1976-02-26 1977-08-29
JPS6154287A (ja) * 1984-08-23 1986-03-18 Nippon Kokan Kk <Nkk> 閉鎖水域の浄化装置

Also Published As

Publication number Publication date
JPH01315395A (ja) 1989-12-20

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