JPS51139600A - Process for purification of rhodanatesolution containing impurities - Google Patents

Process for purification of rhodanatesolution containing impurities

Info

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
Application number
JP6492875A
Other languages
Japanese (ja)
Inventor
Masahiko Ozaki
Shigeru Nakajima
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.)
Japan Exlan Co Ltd
Original Assignee
Japan Exlan 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 Japan Exlan Co Ltd filed Critical Japan Exlan Co Ltd
Priority to JP6492875A priority Critical patent/JPS51139600A/en
Publication of JPS51139600A publication Critical patent/JPS51139600A/en
Pending legal-status Critical Current

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
JP6492875A 1975-05-29 1975-05-29 Process for purification of rhodanatesolution containing impurities Pending JPS51139600A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49106494A (en) * 1973-02-15 1974-10-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49106494A (en) * 1973-02-15 1974-10-09

Cited By (1)

* Cited by examiner, † Cited by third party
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

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