JPS51117448A - Bioldgical method of removing nitrogen frow waste water - Google Patents

Bioldgical method of removing nitrogen frow waste water

Info

Publication number
JPS51117448A
JPS51117448A JP4256075A JP4256075A JPS51117448A JP S51117448 A JPS51117448 A JP S51117448A JP 4256075 A JP4256075 A JP 4256075A JP 4256075 A JP4256075 A JP 4256075A JP S51117448 A JPS51117448 A JP S51117448A
Authority
JP
Japan
Prior art keywords
waste water
bioldgical
frow
removing nitrogen
nitrogen
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
JP4256075A
Other languages
Japanese (ja)
Inventor
Ikuo Endo
Toru Takatani
Tamotsu Mizuguchi
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.)
Hitachi Plant Construction Co Ltd
Hitachi Ltd
Original Assignee
Hitachi Plant Construction Co Ltd
Hitachi Plant Engineering and Construction Co Ltd
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 Hitachi Plant Construction Co Ltd, Hitachi Plant Engineering and Construction Co Ltd filed Critical Hitachi Plant Construction Co Ltd
Priority to JP4256075A priority Critical patent/JPS51117448A/en
Publication of JPS51117448A publication Critical patent/JPS51117448A/en
Pending legal-status Critical Current

Links

Landscapes

  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

PURPOSE: To provide an economical and efficient biological method of treating sewage or industrial waste water, especially organic waste water, to remove therefrom nitrogen, which makes use of hydroducts such as heat and nourishments.
COPYRIGHT: (C)1976,JPO&Japio
JP4256075A 1975-04-08 1975-04-08 Bioldgical method of removing nitrogen frow waste water Pending JPS51117448A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4256075A JPS51117448A (en) 1975-04-08 1975-04-08 Bioldgical method of removing nitrogen frow waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4256075A JPS51117448A (en) 1975-04-08 1975-04-08 Bioldgical method of removing nitrogen frow waste water

Publications (1)

Publication Number Publication Date
JPS51117448A true JPS51117448A (en) 1976-10-15

Family

ID=12639416

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4256075A Pending JPS51117448A (en) 1975-04-08 1975-04-08 Bioldgical method of removing nitrogen frow waste water

Country Status (1)

Country Link
JP (1) JPS51117448A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5349288U (en) * 1976-09-30 1978-04-26
JPS5428451A (en) * 1977-08-04 1979-03-03 Kubota Ltd Method of denitrifying and purifying waste water
JPS5485548A (en) * 1977-12-20 1979-07-07 Kubota Ltd Method of treating waste water with activated sludge
JPS58189098A (en) * 1982-04-28 1983-11-04 Kaiyo Kogyo Kk Purifier for filthy water

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5349288U (en) * 1976-09-30 1978-04-26
JPS5428451A (en) * 1977-08-04 1979-03-03 Kubota Ltd Method of denitrifying and purifying waste water
JPS5485548A (en) * 1977-12-20 1979-07-07 Kubota Ltd Method of treating waste water with activated sludge
JPS58189098A (en) * 1982-04-28 1983-11-04 Kaiyo Kogyo Kk Purifier for filthy water

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