JPS6125439B2 - - Google Patents

Info

Publication number
JPS6125439B2
JPS6125439B2 JP53118182A JP11818278A JPS6125439B2 JP S6125439 B2 JPS6125439 B2 JP S6125439B2 JP 53118182 A JP53118182 A JP 53118182A JP 11818278 A JP11818278 A JP 11818278A JP S6125439 B2 JPS6125439 B2 JP S6125439B2
Authority
JP
Japan
Prior art keywords
denitrification
nitrification
section
tank
liquid
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.)
Expired
Application number
JP53118182A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5544358A (en
Inventor
Katsuyuki Kataoka
Yoshitaka Matsuo
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 JP11818278A priority Critical patent/JPS5544358A/ja
Publication of JPS5544358A publication Critical patent/JPS5544358A/ja
Publication of JPS6125439B2 publication Critical patent/JPS6125439B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
JP11818278A 1978-09-26 1978-09-26 Method and apparatus for biological denitrification of waste water Granted JPS5544358A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11818278A JPS5544358A (en) 1978-09-26 1978-09-26 Method and apparatus for biological denitrification of waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11818278A JPS5544358A (en) 1978-09-26 1978-09-26 Method and apparatus for biological denitrification of waste water

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP9201387A Division JPS62294498A (ja) 1987-04-16 1987-04-16 廃水の生物学的脱窒素装置

Publications (2)

Publication Number Publication Date
JPS5544358A JPS5544358A (en) 1980-03-28
JPS6125439B2 true JPS6125439B2 (en:Method) 1986-06-16

Family

ID=14730163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11818278A Granted JPS5544358A (en) 1978-09-26 1978-09-26 Method and apparatus for biological denitrification of waste water

Country Status (1)

Country Link
JP (1) JPS5544358A (en:Method)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04143357A (ja) * 1990-10-04 1992-05-18 Noda Corp モルタル下地板
JPH04143358A (ja) * 1990-10-04 1992-05-18 Noda Corp モルタル下地板
JPH04143359A (ja) * 1990-10-04 1992-05-18 Noda Corp モルタル下地板

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58139793A (ja) * 1982-02-12 1983-08-19 Hitachi Plant Eng & Constr Co Ltd 有機性廃水の生物学的脱窒素装置
JPS62294498A (ja) * 1987-04-16 1987-12-21 Ebara Infilco Co Ltd 廃水の生物学的脱窒素装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139669B2 (en:Method) * 1972-05-22 1976-10-29
JPS51124858A (en) * 1975-04-22 1976-10-30 Fuoogerubutsushiyu Gmbh Device that mix gas into liquid
JPS5298356A (en) * 1976-02-12 1977-08-18 Susumu Hashimoto Method of and apparatus for treating waste water
JPS5392551A (en) * 1977-01-24 1978-08-14 Ataka Kensetsu Kougiyou Kk Method of treating waste water
JPS5714958Y2 (en:Method) * 1977-03-31 1982-03-27

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04143357A (ja) * 1990-10-04 1992-05-18 Noda Corp モルタル下地板
JPH04143358A (ja) * 1990-10-04 1992-05-18 Noda Corp モルタル下地板
JPH04143359A (ja) * 1990-10-04 1992-05-18 Noda Corp モルタル下地板

Also Published As

Publication number Publication date
JPS5544358A (en) 1980-03-28

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