JPS51142855A - Method and apparatus for recovering p.v.a. - Google Patents
Method and apparatus for recovering p.v.a.Info
- Publication number
- JPS51142855A JPS51142855A JP6171275A JP6171275A JPS51142855A JP S51142855 A JPS51142855 A JP S51142855A JP 6171275 A JP6171275 A JP 6171275A JP 6171275 A JP6171275 A JP 6171275A JP S51142855 A JPS51142855 A JP S51142855A
- Authority
- JP
- Japan
- Prior art keywords
- recovering
- clothes
- recovery
- discharged
- large amount
- 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
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: Method and apparatus for recovery of P.V.A. with high separation efficiency from a waste liquor containing a large amount of P.V.A. discharged from continuous desizing step of clothes.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6171275A JPS51142855A (en) | 1975-05-23 | 1975-05-23 | Method and apparatus for recovering p.v.a. |
IT2083676A IT1063749B (en) | 1975-03-05 | 1976-03-04 | PROCEDURE AND DEVICE FOR TREATING A WASTE LIGUID CONTAINING POLYVINYL ALCOHOL FOR PURPOSE AND RECOVERY |
FR7606220A FR2309479A1 (en) | 1975-03-05 | 1976-03-04 | METHOD AND DEVICES FOR TREATMENT OF WASTE LIQUIDS CONTAINING POLYVINYL ALCOHOL |
BR7601320A BR7601320A (en) | 1975-03-05 | 1976-03-04 | PERFECT PROCESS AND APPARATUS FOR TREATING LIQUID |
GB864576A GB1533015A (en) | 1975-03-05 | 1976-03-04 | Process for recovering polyvinyl alcohol |
DE19762609250 DE2609250A1 (en) | 1975-03-05 | 1976-03-05 | METHOD AND DEVICE FOR TREATMENT OF WASTE CONTAINING POLYVINYL ALCOHOL |
BE2054866A BE839217A (en) | 1975-03-05 | 1976-03-05 | PROCESS AND INSTALLATION FOR THE TREATMENT OF A RESIDUAL LIQUID CONTAINING POLYVINYL ALCOHOL |
CH279076A CH602502A5 (en) | 1975-03-05 | 1976-03-05 | |
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 |
---|---|---|---|
JP6171275A JPS51142855A (en) | 1975-05-23 | 1975-05-23 | Method and apparatus for recovering p.v.a. |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51142855A true JPS51142855A (en) | 1976-12-08 |
Family
ID=13179104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6171275A Pending JPS51142855A (en) | 1975-03-05 | 1975-05-23 | Method and apparatus for recovering p.v.a. |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51142855A (en) |
-
1975
- 1975-05-23 JP JP6171275A patent/JPS51142855A/en active Pending
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