JPS51142857A - P.v.a.recovery device - Google Patents

P.v.a.recovery device

Info

Publication number
JPS51142857A
JPS51142857A JP6171075A JP6171075A JPS51142857A JP S51142857 A JPS51142857 A JP S51142857A JP 6171075 A JP6171075 A JP 6171075A JP 6171075 A JP6171075 A JP 6171075A JP S51142857 A JPS51142857 A JP S51142857A
Authority
JP
Japan
Prior art keywords
recovery device
economical
recovery
reaction efficiency
insures
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
JP6171075A
Other languages
Japanese (ja)
Inventor
Yoshikazu Santo
Hiroshi Ishidoshiro
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.)
Sando Iron Works Co Ltd
Original Assignee
Sando Iron Works 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 Sando Iron Works Co Ltd filed Critical Sando Iron Works Co Ltd
Priority to JP6171075A priority Critical patent/JPS51142857A/en
Priority to GB2792678A priority patent/GB1533016A/en
Priority to FR7606220A priority patent/FR2309479A1/en
Priority to GB864576A priority patent/GB1533015A/en
Priority to IT2083676A priority patent/IT1063749B/en
Priority to BR7601320A priority patent/BR7601320A/en
Priority to DE19762609250 priority patent/DE2609250A1/en
Priority to CH279076A priority patent/CH602502A5/xx
Priority to ES445787A priority patent/ES445787A1/en
Priority to BE2054866A priority patent/BE839217A/en
Priority to CA253,121A priority patent/CA1073597A/en
Publication of JPS51142857A publication Critical patent/JPS51142857A/en
Pending legal-status Critical Current

Links

Landscapes

  • Removal Of Specific Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To provide a P.V.A. recovery device which is economical and insures high reaction efficiency and high recovery ratio of P.V.A.
COPYRIGHT: (C)1976,JPO&Japio
JP6171075A 1975-03-05 1975-05-23 P.v.a.recovery device Pending JPS51142857A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP6171075A JPS51142857A (en) 1975-05-23 1975-05-23 P.v.a.recovery device
GB2792678A GB1533016A (en) 1975-05-23 1976-03-04 Apparatus for use in recovering polyvinyl alcohol
FR7606220A FR2309479A1 (en) 1975-03-05 1976-03-04 METHOD AND DEVICES FOR TREATMENT OF WASTE LIQUIDS CONTAINING POLYVINYL ALCOHOL
GB864576A GB1533015A (en) 1975-03-05 1976-03-04 Process for recovering polyvinyl alcohol
IT2083676A IT1063749B (en) 1975-03-05 1976-03-04 PROCEDURE AND DEVICE FOR TREATING A WASTE LIGUID CONTAINING POLYVINYL ALCOHOL FOR PURPOSE AND RECOVERY
BR7601320A BR7601320A (en) 1975-03-05 1976-03-04 PERFECT PROCESS AND APPARATUS FOR TREATING LIQUID
DE19762609250 DE2609250A1 (en) 1975-03-05 1976-03-05 METHOD AND DEVICE FOR TREATMENT OF WASTE CONTAINING POLYVINYL ALCOHOL
CH279076A CH602502A5 (en) 1975-03-05 1976-03-05
ES445787A ES445787A1 (en) 1975-03-05 1976-03-05 Procedure and apparatus for the treatment of residual liquids containing polyvinyl alcohol. (Machine-translation by Google Translate, not legally binding)
BE2054866A BE839217A (en) 1975-03-05 1976-03-05 PROCESS AND INSTALLATION FOR THE TREATMENT OF A RESIDUAL LIQUID CONTAINING POLYVINYL ALCOHOL
CA253,121A CA1073597A (en) 1975-05-23 1976-05-21 Process and apparatus for treating polyvinyl alcohol containing waste liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6171075A JPS51142857A (en) 1975-05-23 1975-05-23 P.v.a.recovery device

Publications (1)

Publication Number Publication Date
JPS51142857A true JPS51142857A (en) 1976-12-08

Family

ID=13179048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6171075A Pending JPS51142857A (en) 1975-03-05 1975-05-23 P.v.a.recovery device

Country Status (1)

Country Link
JP (1) JPS51142857A (en)

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