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US4310394A Process for preparing peroxydisulfates of alkali metals and ammonium 失效
碱金属和铵的过氧化二硫酸盐的制备方法

Process for preparing peroxydisulfates of alkali metals and ammonium
摘要:
A process for preparing peroxydisulfates by electrolysis in a diaphragm cell uses a diaphragm, the active part of which comprises a cation exchange polymer made up of a membrane with a sulfonated polystyrene base resin supported by a polypropylene fabric. The process is applicable to the preparation of peroxydisulfates of alkali metals and of ammonium.
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