JP2509752Y2 - 接触曝気処理装置 - Google Patents

接触曝気処理装置

Info

Publication number
JP2509752Y2
JP2509752Y2 JP1990406860U JP40686090U JP2509752Y2 JP 2509752 Y2 JP2509752 Y2 JP 2509752Y2 JP 1990406860 U JP1990406860 U JP 1990406860U JP 40686090 U JP40686090 U JP 40686090U JP 2509752 Y2 JP2509752 Y2 JP 2509752Y2
Authority
JP
Japan
Prior art keywords
contact aeration
aeration tank
contact
water
treated
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
JP1990406860U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0491797U (enExample
Inventor
十郎 松本
雅英 大屋
Original Assignee
西原ネオ工業株式会社
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 西原ネオ工業株式会社 filed Critical 西原ネオ工業株式会社
Priority to JP1990406860U priority Critical patent/JP2509752Y2/ja
Publication of JPH0491797U publication Critical patent/JPH0491797U/ja
Application granted granted Critical
Publication of JP2509752Y2 publication Critical patent/JP2509752Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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

  • Treatment Of Biological Wastes In General (AREA)
  • Biological Treatment Of Waste Water (AREA)
JP1990406860U 1990-12-28 1990-12-28 接触曝気処理装置 Expired - Lifetime JP2509752Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990406860U JP2509752Y2 (ja) 1990-12-28 1990-12-28 接触曝気処理装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990406860U JP2509752Y2 (ja) 1990-12-28 1990-12-28 接触曝気処理装置

Publications (2)

Publication Number Publication Date
JPH0491797U JPH0491797U (enExample) 1992-08-10
JP2509752Y2 true JP2509752Y2 (ja) 1996-09-04

Family

ID=31883946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990406860U Expired - Lifetime JP2509752Y2 (ja) 1990-12-28 1990-12-28 接触曝気処理装置

Country Status (1)

Country Link
JP (1) JP2509752Y2 (enExample)

Also Published As

Publication number Publication date
JPH0491797U (enExample) 1992-08-10

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