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Tokuyama Corp
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Tokuyama Corp
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Application filed by Tokuyama CorpfiledCriticalTokuyama Corp
Priority to JP10729376ApriorityCriticalpatent/JPS5332898A/en
Publication of JPS5332898ApublicationCriticalpatent/JPS5332898A/en
Solid-Sorbent Or Filter-Aiding Compositions
(AREA)
Abstract
PURPOSE: To simply remove impurities remaining in an aq. soln. of alkali metal salts to such a degree that the soln. has no bad effect such as clogging on a diaphragm in electrolysis by sufficiently contacting the soln. with a purifying medium made of asbestos.
COPYRIGHT: (C)1978,JPO&Japio
JP10729376A1976-09-091976-09-09Purifying method for aqueous solution of alkali metal salt
PendingJPS5332898A
(en)