淡盐水脱氯系统的降耗措施

Measures of reducing consumption in dechlorination system of dilute brine

针对淡盐水脱氯工序烧碱消耗高的问题,通过控制出槽淡盐水酸度和对脱氯控制指标进行优化,在确保将游离氯完全脱除的前提下,使自用碱消耗降低明显。

Aiming at the problem of high consumption of caustic soda for dechlorination of dilute brine,by controlling the acidity of dilute brine out of the tank and optimizing the control index of dechlorination,the consumption of self used caustic soda can be significantly reduced on the premise that free chlorine is completely removed.