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Unitika Ltd
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Unitika Ltd
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Publication date
Application filed by Unitika LtdfiledCriticalUnitika Ltd
Priority to JP505878ApriorityCriticalpatent/JPS5497578A/ja
Publication of JPS5497578ApublicationCriticalpatent/JPS5497578A/ja
Publication of JPS6112744B2publicationCriticalpatent/JPS6112744B2/ja
Method for partially desalinating water with a weakly acid and strongly basic ion exchanger materials and subsequently regenerating the ion exchanger materials
Method for removing sulfate and bicarbonate ions from sea water or brackish water through the use of weak anionic exchange resins containing amino groups of the primary and secondary type