JPS51139600A - Process for purification of rhodanatesolution containing impurities - Google Patents
Process for purification of rhodanatesolution containing impuritiesInfo
- Publication number
- JPS51139600A JPS51139600A JP6492875A JP6492875A JPS51139600A JP S51139600 A JPS51139600 A JP S51139600A JP 6492875 A JP6492875 A JP 6492875A JP 6492875 A JP6492875 A JP 6492875A JP S51139600 A JPS51139600 A JP S51139600A
- Authority
- JP
- Japan
- Prior art keywords
- rhodanatesolution
- purification
- containing impurities
- acrylamide
- purified
- 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
Abstract
PURPOSE: Aqueous rhodanate solution formed in the process of production of acrylic synthetic fiber and in the process for treating waste gas is purified by passing through bridged polymers composed of acrylamide as a principal component.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6492875A JPS51139600A (en) | 1975-05-29 | 1975-05-29 | Process for purification of rhodanatesolution containing impurities |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6492875A JPS51139600A (en) | 1975-05-29 | 1975-05-29 | Process for purification of rhodanatesolution containing impurities |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51139600A true JPS51139600A (en) | 1976-12-01 |
Family
ID=13272181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6492875A Pending JPS51139600A (en) | 1975-05-29 | 1975-05-29 | Process for purification of rhodanatesolution containing impurities |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51139600A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0190495A2 (en) * | 1984-12-06 | 1986-08-13 | Japan Exlan Company, Ltd. | Polymer gel and use thereof for separating components from liquid resulting from desulfurization and decyanization process |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49106494A (en) * | 1973-02-15 | 1974-10-09 |
-
1975
- 1975-05-29 JP JP6492875A patent/JPS51139600A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49106494A (en) * | 1973-02-15 | 1974-10-09 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0190495A2 (en) * | 1984-12-06 | 1986-08-13 | Japan Exlan Company, Ltd. | Polymer gel and use thereof for separating components from liquid resulting from desulfurization and decyanization process |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8107126A1 (en) | Process for purifying urea-containing waste water and process for preparing melamine. | |
GB2004908B (en) | Process for separating polymeric contaminants from aqueous absorbent solutions used to treat organic gas-containing gas streams | |
BE833271A (en) | PROCESS FOR PURIFYING ACTINIDES WITH A LOW DEGREE OF OXIDATION | |
JPS5252871A (en) | Method of treating exhaust gas | |
ATE24475T1 (en) | PROCESS FOR PURIFYING A MIXTURE OF WATER WITH C1-C2 ALCOHOLS DERIVED FROM THE INDUSTRIAL PRODUCTION OF ETHANOL USING AN EXTRACT AGENT. | |
JPS51139600A (en) | Process for purification of rhodanatesolution containing impurities | |
JPS53133687A (en) | Purification of coenzyme q | |
JPS5562054A (en) | Purification of aqueous acrylamide | |
JPS5262207A (en) | Purification process for chloroform | |
OA05009A (en) | Process for purifying water and purified water obtained. | |
JPS51126399A (en) | Purification of sodium hydroxide | |
JPS5285997A (en) | Purification of alkali | |
JPS5265A (en) | Method of purifying water quality | |
OA05770A (en) | Process for the purification of wastewater and treatment plant using it. | |
JPS5273183A (en) | Removal of hydrogen chloride in exhaust gas | |
JPS5256752A (en) | Process for purifying waste water | |
JPS51125955A (en) | Method of combustion treatment of alkaline waste liquor | |
JPS53112899A (en) | Production of syrosingopine | |
GB903817A (en) | Method of purifying olefin polymers | |
JPS5214970A (en) | Filter assembly | |
FR2317228A1 (en) | LIME EXTRACTION PROCESS FROM CALCIUM HYPOCHLORITE SOLUTIONS | |
JPS51125947A (en) | Production process of waste water-treating agent | |
JPS5256758A (en) | Process for treating suspended drain water | |
JPS5217387A (en) | Dehydration and purification apparatus of glanular active carbon | |
JPS51125694A (en) | The purification of recovered sulphur |