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聚氯乙烯生产过程中排出大量的不同点源的生产废水,特别是电石法生产路线,需要处理的污水主要包括高沸物、PVC母液、废石棉废水、氯水、盐泥水、电石渣浆水、次氯酸钠水、蒸发碱性废水及其它工业废水如不加以治理回收利用,直接排放,必将会对环境水体造成污染,同时也会造成大量原料和水资源的浪费。聚氯乙烯生产废水处理首先要从源头上治理减轻污染,变废物为资源。
PVC production process discharge a large number of different point source of production wastewater, especially calcium carbide production line, the need to deal with the sewage mainly include high-boiling, PVC mother liquor, waste asbestos wastewater, chlorine water, salt mud water, calcium carbide slurry water , Sodium hypochlorite water, evaporation of alkaline wastewater and other industrial waste water if not treated and recycled, direct emissions, will certainly cause environmental water pollution, but also cause a lot of waste of raw materials and water resources. PVC wastewater treatment must first be from the source to reduce pollution and waste into resources.