JPS558877A - Biological denitrification method for waste water - Google Patents

Biological denitrification method for waste water

Info

Publication number
JPS558877A
JPS558877A JP8262778A JP8262778A JPS558877A JP S558877 A JPS558877 A JP S558877A JP 8262778 A JP8262778 A JP 8262778A JP 8262778 A JP8262778 A JP 8262778A JP S558877 A JPS558877 A JP S558877A
Authority
JP
Japan
Prior art keywords
methanol
add
amount
waste water
alkaline agent
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
JP8262778A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6218234B2 (enrdf_load_stackoverflow
Inventor
Takayuki Suzuki
Masami Kitagawa
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 JP8262778A priority Critical patent/JPS558877A/ja
Publication of JPS558877A publication Critical patent/JPS558877A/ja
Publication of JPS6218234B2 publication Critical patent/JPS6218234B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
JP8262778A 1978-07-06 1978-07-06 Biological denitrification method for waste water Granted JPS558877A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8262778A JPS558877A (en) 1978-07-06 1978-07-06 Biological denitrification method for waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8262778A JPS558877A (en) 1978-07-06 1978-07-06 Biological denitrification method for waste water

Publications (2)

Publication Number Publication Date
JPS558877A true JPS558877A (en) 1980-01-22
JPS6218234B2 JPS6218234B2 (enrdf_load_stackoverflow) 1987-04-22

Family

ID=13779675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8262778A Granted JPS558877A (en) 1978-07-06 1978-07-06 Biological denitrification method for waste water

Country Status (1)

Country Link
JP (1) JPS558877A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5946195A (ja) * 1982-09-08 1984-03-15 Hitachi Ltd 生物学的脱窒プロセスの制御方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5946195A (ja) * 1982-09-08 1984-03-15 Hitachi Ltd 生物学的脱窒プロセスの制御方法

Also Published As

Publication number Publication date
JPS6218234B2 (enrdf_load_stackoverflow) 1987-04-22

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