JPS5428448A - Method of biologically denitrifying sanitary sewage lixiviated from reclaimed land of waste matter - Google Patents

Method of biologically denitrifying sanitary sewage lixiviated from reclaimed land of waste matter

Info

Publication number
JPS5428448A
JPS5428448A JP9357677A JP9357677A JPS5428448A JP S5428448 A JPS5428448 A JP S5428448A JP 9357677 A JP9357677 A JP 9357677A JP 9357677 A JP9357677 A JP 9357677A JP S5428448 A JPS5428448 A JP S5428448A
Authority
JP
Japan
Prior art keywords
sanitary sewage
reclaimed land
lixiviated
waste matter
biologically denitrifying
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
JP9357677A
Other languages
Japanese (ja)
Other versions
JPS6132080B2 (en
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 JP9357677A priority Critical patent/JPS5428448A/en
Publication of JPS5428448A publication Critical patent/JPS5428448A/en
Publication of JPS6132080B2 publication Critical patent/JPS6132080B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To remove nitrogen oxide in the nitrified liquid of sanitary sewage lixiviated from a reclaimed land of waste matters by reduction whikle reducing while reducing the quanitty of the formation of methane at the reclaimed land, by rotating one portion of said nitrified liquid to said reclaimed land after introducing said sanitary sewage to a nitration process.
COPYRIGHT: (C)1979,JPO&Japio
JP9357677A 1977-08-04 1977-08-04 Method of biologically denitrifying sanitary sewage lixiviated from reclaimed land of waste matter Granted JPS5428448A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9357677A JPS5428448A (en) 1977-08-04 1977-08-04 Method of biologically denitrifying sanitary sewage lixiviated from reclaimed land of waste matter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9357677A JPS5428448A (en) 1977-08-04 1977-08-04 Method of biologically denitrifying sanitary sewage lixiviated from reclaimed land of waste matter

Publications (2)

Publication Number Publication Date
JPS5428448A true JPS5428448A (en) 1979-03-03
JPS6132080B2 JPS6132080B2 (en) 1986-07-24

Family

ID=14086081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9357677A Granted JPS5428448A (en) 1977-08-04 1977-08-04 Method of biologically denitrifying sanitary sewage lixiviated from reclaimed land of waste matter

Country Status (1)

Country Link
JP (1) JPS5428448A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5027307A (en) * 1973-07-16 1975-03-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5027307A (en) * 1973-07-16 1975-03-20

Also Published As

Publication number Publication date
JPS6132080B2 (en) 1986-07-24

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