水资源化——卤水制碱

Recycling of Water—The Chlor-alkali Made from Brine

卤水与固态碳酸氢铵在一定的条件下反应得到重碱和母液,重碱经煅烧分解为纯碱,母液经处理后可得到氯化铵和硫酸钠,从而实现废水(卤水)资源化,变废为宝。

The solid of ammonium hydrogen carbonate is reacted with halogen water in proper condition and we can get sodium hydrogen carbonate and mother liquor, Soda Ash Can be obtained by calcining sodium bibabonate,mother liquor is changed into ammonium chloride and sodium sulfate, the result is the wastewater（halogen water） is used to our life.