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.)
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.)
Unitika Ltd
Original Assignee
Unitika 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 Unitika LtdfiledCriticalUnitika Ltd
Priority to JP50112374ApriorityCriticalpatent/JPS5235704A/en
Publication of JPS5235704ApublicationCriticalpatent/JPS5235704A/en
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
Y02P10/00—Technologies related to metal processing
Y02P10/20—Recycling
Landscapes
Treatment Of Water By Ion Exchange
(AREA)
Manufacture And Refinement Of Metals
(AREA)
Abstract
PURPOSE: A method of treatment for waste water, etc., whereby recovering solution containing valuable metal ions at high concentration in chelate type ion exchange resin is obtained.
COPYRIGHT: (C)1977,JPO&Japio
JP50112374A1975-09-161975-09-16Method of recovering valuable metal ions
PendingJPS5235704A
(en)