JPS52105655A - Process and apparatus for biochemically denitrificating organic waste water - Google Patents

Process and apparatus for biochemically denitrificating organic waste water

Info

Publication number
JPS52105655A
JPS52105655A JP2207376A JP2207376A JPS52105655A JP S52105655 A JPS52105655 A JP S52105655A JP 2207376 A JP2207376 A JP 2207376A JP 2207376 A JP2207376 A JP 2207376A JP S52105655 A JPS52105655 A JP S52105655A
Authority
JP
Japan
Prior art keywords
denitrificating
biochemically
waste water
organic waste
aerobe
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
JP2207376A
Other languages
Japanese (ja)
Inventor
Yoshiji Ushio
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.)
Niigata Engineering Co Ltd
Original Assignee
Niigata Engineering 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 Niigata Engineering Co Ltd filed Critical Niigata Engineering Co Ltd
Priority to JP2207376A priority Critical patent/JPS52105655A/en
Publication of JPS52105655A publication Critical patent/JPS52105655A/en
Pending legal-status Critical Current

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  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

PURPOSE: To effect simultaneously and alternately nitrating by aerobe and denitrificating by anaerobe in same reaction tank.
COPYRIGHT: (C)1977,JPO&Japio
JP2207376A 1976-03-03 1976-03-03 Process and apparatus for biochemically denitrificating organic waste water Pending JPS52105655A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2207376A JPS52105655A (en) 1976-03-03 1976-03-03 Process and apparatus for biochemically denitrificating organic waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2207376A JPS52105655A (en) 1976-03-03 1976-03-03 Process and apparatus for biochemically denitrificating organic waste water

Publications (1)

Publication Number Publication Date
JPS52105655A true JPS52105655A (en) 1977-09-05

Family

ID=12072700

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2207376A Pending JPS52105655A (en) 1976-03-03 1976-03-03 Process and apparatus for biochemically denitrificating organic waste water

Country Status (1)

Country Link
JP (1) JPS52105655A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681195A (en) * 1979-12-04 1981-07-02 Nippon Kokan Kk <Nkk> Denitrification process of sewage
JPS5884097A (en) * 1981-11-12 1983-05-20 Nippon Kokan Kk <Nkk> Denitrifying method for sewage

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49111463A (en) * 1973-02-26 1974-10-23
JPS50106453A (en) * 1974-01-31 1975-08-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49111463A (en) * 1973-02-26 1974-10-23
JPS50106453A (en) * 1974-01-31 1975-08-21

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681195A (en) * 1979-12-04 1981-07-02 Nippon Kokan Kk <Nkk> Denitrification process of sewage
JPS6311078B2 (en) * 1979-12-04 1988-03-11 Nippon Kokan Kk
JPS5884097A (en) * 1981-11-12 1983-05-20 Nippon Kokan Kk <Nkk> Denitrifying method for sewage

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