JPS5254257A - Plly-vinyl alcoholic resin-containing waste solution-treating method - Google Patents

Plly-vinyl alcoholic resin-containing waste solution-treating method

Info

Publication number
JPS5254257A
JPS5254257A JP12946375A JP12946375A JPS5254257A JP S5254257 A JPS5254257 A JP S5254257A JP 12946375 A JP12946375 A JP 12946375A JP 12946375 A JP12946375 A JP 12946375A JP S5254257 A JPS5254257 A JP S5254257A
Authority
JP
Japan
Prior art keywords
waste solution
treating method
plly
containing waste
alcoholic resin
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
JP12946375A
Other languages
Japanese (ja)
Other versions
JPS558239B2 (en
Inventor
Kazuji Fukunaga
Kozo Ueda
Shoji Sumina
Takeshi Takemasa
Keizo Tachibana
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.)
Kuraray Co Ltd
Original Assignee
Kuraray 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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP12946375A priority Critical patent/JPS5254257A/en
Publication of JPS5254257A publication Critical patent/JPS5254257A/en
Publication of JPS558239B2 publication Critical patent/JPS558239B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

PURPOSE: A waste solution-treating method whereby COD of poly-vinyl alcoholic resin-containing waste solution can be minimized to almost zero value simply by adding a particular bacteria to active sludge contained in the waste solution.
COPYRIGHT: (C)1977,JPO&Japio
JP12946375A 1975-10-28 1975-10-28 Plly-vinyl alcoholic resin-containing waste solution-treating method Granted JPS5254257A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12946375A JPS5254257A (en) 1975-10-28 1975-10-28 Plly-vinyl alcoholic resin-containing waste solution-treating method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12946375A JPS5254257A (en) 1975-10-28 1975-10-28 Plly-vinyl alcoholic resin-containing waste solution-treating method

Publications (2)

Publication Number Publication Date
JPS5254257A true JPS5254257A (en) 1977-05-02
JPS558239B2 JPS558239B2 (en) 1980-03-03

Family

ID=15010106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12946375A Granted JPS5254257A (en) 1975-10-28 1975-10-28 Plly-vinyl alcoholic resin-containing waste solution-treating method

Country Status (1)

Country Link
JP (1) JPS5254257A (en)

Also Published As

Publication number Publication date
JPS558239B2 (en) 1980-03-03

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