JPH02100700U - - Google Patents

Info

Publication number
JPH02100700U
JPH02100700U JP1989006479U JP647989U JPH02100700U JP H02100700 U JPH02100700 U JP H02100700U JP 1989006479 U JP1989006479 U JP 1989006479U JP 647989 U JP647989 U JP 647989U JP H02100700 U JPH02100700 U JP H02100700U
Authority
JP
Japan
Prior art keywords
water
natural
arbitrary
floating
purification 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
JP1989006479U
Other languages
English (en)
Japanese (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 JP1989006479U priority Critical patent/JPH02100700U/ja
Publication of JPH02100700U publication Critical patent/JPH02100700U/ja
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
JP1989006479U 1989-01-25 1989-01-25 Pending JPH02100700U (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989006479U JPH02100700U (pt) 1989-01-25 1989-01-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989006479U JPH02100700U (pt) 1989-01-25 1989-01-25

Publications (1)

Publication Number Publication Date
JPH02100700U true JPH02100700U (pt) 1990-08-10

Family

ID=31210695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989006479U Pending JPH02100700U (pt) 1989-01-25 1989-01-25

Country Status (1)

Country Link
JP (1) JPH02100700U (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016168560A (ja) * 2015-03-13 2016-09-23 国立研究開発法人国立環境研究所 底質改善方法及び底質改善装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016168560A (ja) * 2015-03-13 2016-09-23 国立研究開発法人国立環境研究所 底質改善方法及び底質改善装置

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