JPH0161998U - - Google Patents

Info

Publication number
JPH0161998U
JPH0161998U JP1987157725U JP15772587U JPH0161998U JP H0161998 U JPH0161998 U JP H0161998U JP 1987157725 U JP1987157725 U JP 1987157725U JP 15772587 U JP15772587 U JP 15772587U JP H0161998 U JPH0161998 U JP H0161998U
Authority
JP
Japan
Prior art keywords
aeration tank
pressurized
circulation pipe
pressurized aeration
organic wastewater
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
JP1987157725U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0417278Y2 (en]
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 JP1987157725U priority Critical patent/JPH0417278Y2/ja
Publication of JPH0161998U publication Critical patent/JPH0161998U/ja
Application granted granted Critical
Publication of JPH0417278Y2 publication Critical patent/JPH0417278Y2/ja
Expired 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

  • Activated Sludge Processes (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP1987157725U 1987-10-15 1987-10-15 Expired JPH0417278Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987157725U JPH0417278Y2 (en]) 1987-10-15 1987-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987157725U JPH0417278Y2 (en]) 1987-10-15 1987-10-15

Publications (2)

Publication Number Publication Date
JPH0161998U true JPH0161998U (en]) 1989-04-20
JPH0417278Y2 JPH0417278Y2 (en]) 1992-04-17

Family

ID=31437421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987157725U Expired JPH0417278Y2 (en]) 1987-10-15 1987-10-15

Country Status (1)

Country Link
JP (1) JPH0417278Y2 (en])

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6154288A (ja) * 1984-08-21 1986-03-18 Nippon Kokan Kk <Nkk> 閉鎖水域の浄化装置
JPS61227824A (ja) * 1985-03-30 1986-10-09 Osaka Gas Co Ltd 気体吸収方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6154288A (ja) * 1984-08-21 1986-03-18 Nippon Kokan Kk <Nkk> 閉鎖水域の浄化装置
JPS61227824A (ja) * 1985-03-30 1986-10-09 Osaka Gas Co Ltd 気体吸収方法

Also Published As

Publication number Publication date
JPH0417278Y2 (en]) 1992-04-17

Similar Documents

Publication Publication Date Title
JPH0161998U (en])
JPS6447330A (en) Container system for transportation of live fish
JPH0161999U (en])
JPH0191484U (en])
SU1210758A1 (ru) Устройство дл перевозки живой рыбы
JPH0161997U (en])
JPS6313230U (en])
JPS63189310U (en])
JPS61132098U (en])
JPS6140196U (ja) エアレ−タ
JPH02147299U (en])
JPS63115498U (en])
JPH01139824U (en])
JPS61118602U (en])
JPS6358699U (en])
JPH0161996U (en])
JPH02150093U (en])
JPS6350987U (en])
JPS63115499U (en])
JPS6349427U (en])
JPS61139794U (en])
JPH02150098U (en])
JPH0441796U (en])
JPS63168025U (en])
JPS6017300U (ja) ふん尿処理装置