Energy saving,consumption reducing,and clean production processes in chlor-alkali production
The energy-saving,consumption reducing,and environmental protection technologies/devices adopted in the chlor-alkali production of Gansu North Santai Chemical Co.,Ltd.were introduced.These technologies/devices include one-for-two rectifier transformer,membrane process for sulfate removal and sodium sulfate anhydrous production,inorganic membrane filter for brine refining,zero-gap electrolyzers,online monitoring devices for exhaust gas and wastewater.