用水级的，如果工业级的被用于饮用水，隐患很多。而且纯度不同，工业用都是26-28%，饮用水用30%。
而污水处理的话，含量高低要求并不严格，含量低的不是太多就行，可以多投放些药剂也可以达到预定的效果。
河南安家净环保科技有限公司专业生产聚氯化铝，主要分为饮水级，工业级，生产工艺主要分为喷雾法，滚筒法，
滚筒式聚氯化铝 铝含量一般,水不溶物高,多用于污水处理.
板框式聚氯化铝 铝含量高， 水不溶物低. 用于污水处理和饮用处理.
喷雾干燥聚氯化铝 铝含量高， 水不溶物低，溶解速度快，用于饮用水及更高标准水处理.
PAC聚氯化铝由于喷雾干燥稳定性好，适应水域宽，水解速度快，吸附能力强，形成矾花大，质密沉淀快，出水浊度低，脱水性能好等优点，在同样水质的情况下，喷雾干燥聚氯化铝投加量减少，尤其在水质不好的情况下，喷雾干燥产品投量与滚筒干燥聚氯化铝相比，可减少一半，不仅减轻了工人的劳动强度，而更重要的是减少用户的制水成本。除此之外，用喷雾干燥产品可保证安全性，减少水事故，对居民饮用水非常安全可靠。When treating drinking water, polyaluminium chloride with low content will have more impurities and water insolubles, so high content is required. Especially in papermaking, cosmetics production is to use high content.
Drinking water must be treated at drinking water level. Heavy metals are not detected at industrial level, and insoluble substances in water are also higher than drinking water. Generally speaking, drinking water level is related to human life and can not be used arbitrarily. It must be a real drinking water level. If industrial level is used for drinking water, there are many hidden dangers. And the purity is different, industrial use isdrinking water is 30%.
And sewage treatment, the content requirements are not strict, low content is not too much, you can put more medicines can also achieve the desired effect.
