JPS5239967A - Excellent treating method for sewage - Google Patents

Excellent treating method for sewage

Info

Publication number
JPS5239967A
JPS5239967A JP11621875A JP11621875A JPS5239967A JP S5239967 A JPS5239967 A JP S5239967A JP 11621875 A JP11621875 A JP 11621875A JP 11621875 A JP11621875 A JP 11621875A JP S5239967 A JPS5239967 A JP S5239967A
Authority
JP
Japan
Prior art keywords
sewage
treating method
excellent treating
removal
nitrogen compounds
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
JP11621875A
Other languages
Japanese (ja)
Inventor
Hideo Tsuue
Toshiyuki Kuwabara
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP11621875A priority Critical patent/JPS5239967A/en
Publication of JPS5239967A publication Critical patent/JPS5239967A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

PURPOSE: To provide a method for recovering sewage as excellent regenerated water and for turning nitrogen compounds harmless for removal.
COPYRIGHT: (C)1977,JPO&Japio
JP11621875A 1975-09-25 1975-09-25 Excellent treating method for sewage Pending JPS5239967A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11621875A JPS5239967A (en) 1975-09-25 1975-09-25 Excellent treating method for sewage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11621875A JPS5239967A (en) 1975-09-25 1975-09-25 Excellent treating method for sewage

Publications (1)

Publication Number Publication Date
JPS5239967A true JPS5239967A (en) 1977-03-28

Family

ID=14681746

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11621875A Pending JPS5239967A (en) 1975-09-25 1975-09-25 Excellent treating method for sewage

Country Status (1)

Country Link
JP (1) JPS5239967A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006175362A (en) * 2004-12-22 2006-07-06 Kurita Water Ind Ltd Nitrite/nitrate nitrogen and polyvalent inorganic ion-containing wastewater treatment apparatus
JP2006181445A (en) * 2004-12-27 2006-07-13 Kurita Water Ind Ltd Waste water treatment apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006175362A (en) * 2004-12-22 2006-07-06 Kurita Water Ind Ltd Nitrite/nitrate nitrogen and polyvalent inorganic ion-containing wastewater treatment apparatus
JP4604708B2 (en) * 2004-12-22 2011-01-05 栗田工業株式会社 (Sub-) Nitrate nitrogen and polyvalent inorganic ion-containing wastewater treatment equipment
JP2006181445A (en) * 2004-12-27 2006-07-13 Kurita Water Ind Ltd Waste water treatment apparatus

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