JPS5370554A - Method of biologically denitrifying organic waste water - Google Patents

Method of biologically denitrifying organic waste water

Info

Publication number
JPS5370554A
JPS5370554A JP14688676A JP14688676A JPS5370554A JP S5370554 A JPS5370554 A JP S5370554A JP 14688676 A JP14688676 A JP 14688676A JP 14688676 A JP14688676 A JP 14688676A JP S5370554 A JPS5370554 A JP S5370554A
Authority
JP
Japan
Prior art keywords
waste water
organic waste
biologically denitrifying
denitrifying organic
treatment
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
JP14688676A
Other languages
Japanese (ja)
Inventor
Takayuki Suzuki
Yoshitaka Matsuo
Taisuke Toya
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.)
Ebara Corp
Original Assignee
Ebara Infilco 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 Ebara Infilco Co Ltd filed Critical Ebara Infilco Co Ltd
Priority to JP14688676A priority Critical patent/JPS5370554A/en
Publication of JPS5370554A publication Critical patent/JPS5370554A/en
Pending legal-status Critical Current

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Landscapes

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

Abstract

PURPOSE: To enable reduction of operating cost in the denitrification of organic waste water by effectively utilizing methane gas produced by the treatment of nitrifying sludge produced by the treatment of the BOD component in the waste water and the waste water and other methane gas as a reducing agent of NOB-3.
COPYRIGHT: (C)1978,JPO&Japio
JP14688676A 1976-12-07 1976-12-07 Method of biologically denitrifying organic waste water Pending JPS5370554A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14688676A JPS5370554A (en) 1976-12-07 1976-12-07 Method of biologically denitrifying organic waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14688676A JPS5370554A (en) 1976-12-07 1976-12-07 Method of biologically denitrifying organic waste water

Publications (1)

Publication Number Publication Date
JPS5370554A true JPS5370554A (en) 1978-06-23

Family

ID=15417789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14688676A Pending JPS5370554A (en) 1976-12-07 1976-12-07 Method of biologically denitrifying organic waste water

Country Status (1)

Country Link
JP (1) JPS5370554A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103116011A (en) * 2013-01-07 2013-05-22 北京工业大学 Method for qualitatively comparing contents of NOBs (Nitrite-Oxidizing Bacteria) in different kinds of nitrosation sludge

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103116011A (en) * 2013-01-07 2013-05-22 北京工业大学 Method for qualitatively comparing contents of NOBs (Nitrite-Oxidizing Bacteria) in different kinds of nitrosation sludge
CN103116011B (en) * 2013-01-07 2015-05-20 北京工业大学 Method for qualitatively comparing contents of NOBs (Nitrite-Oxidizing Bacteria) in different kinds of nitrosation sludge

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