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US4274929A Chemical removal of silicon from waste brine stream for chlor-alkali cell 失效
从废盐水中去除氯碱电池的硅的化学去除

Chemical removal of silicon from waste brine stream for chlor-alkali cell
摘要:
Reduction of silicate levels in alkali metal choride containing industrial waste streams to less than 20 ppm provides waste brine streams suitable for use in the electrolytic production of chlorine and alkali metal hydroxide.
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