JPS5218056A - Method of treating polyvinyl-alcohol-containing drainage - Google Patents

Method of treating polyvinyl-alcohol-containing drainage

Info

Publication number
JPS5218056A
JPS5218056A JP9120375A JP9120375A JPS5218056A JP S5218056 A JPS5218056 A JP S5218056A JP 9120375 A JP9120375 A JP 9120375A JP 9120375 A JP9120375 A JP 9120375A JP S5218056 A JPS5218056 A JP S5218056A
Authority
JP
Japan
Prior art keywords
alcohol
containing drainage
treating polyvinyl
polyvinyl
treating
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
JP9120375A
Other languages
Japanese (ja)
Inventor
Tetsuya Abe
Shuji Wakamatsu
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.)
Mitsubishi Gas Chemical Co Inc
Original Assignee
Mitsubishi Gas Chemical Co Inc
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 Mitsubishi Gas Chemical Co Inc filed Critical Mitsubishi Gas Chemical Co Inc
Priority to JP9120375A priority Critical patent/JPS5218056A/en
Publication of JPS5218056A publication Critical patent/JPS5218056A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE: To efficiently treat PVA in drainage.
COPYRIGHT: (C)1977,JPO&Japio
JP9120375A 1975-07-25 1975-07-25 Method of treating polyvinyl-alcohol-containing drainage Pending JPS5218056A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9120375A JPS5218056A (en) 1975-07-25 1975-07-25 Method of treating polyvinyl-alcohol-containing drainage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9120375A JPS5218056A (en) 1975-07-25 1975-07-25 Method of treating polyvinyl-alcohol-containing drainage

Publications (1)

Publication Number Publication Date
JPS5218056A true JPS5218056A (en) 1977-02-10

Family

ID=14019861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9120375A Pending JPS5218056A (en) 1975-07-25 1975-07-25 Method of treating polyvinyl-alcohol-containing drainage

Country Status (1)

Country Link
JP (1) JPS5218056A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS496763A (en) * 1972-05-06 1974-01-21
JPS49113451A (en) * 1973-03-01 1974-10-29

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS496763A (en) * 1972-05-06 1974-01-21
JPS49113451A (en) * 1973-03-01 1974-10-29

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