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Yellow polyaluminum chloride1. Raw materials: calcium aluminate powder, hydrochloric acid, bauxite, mainly used for sewage treatment and drinking water treatment.2. The adopted process: it is a plate and frame filter press process or a spray drying process. Because the country has strict requirement

White polyaluminum chloride1. The highest quality: because it is called high-purity iron-free white polyaluminum chloride, or food-grade white polyaluminum chloride, compared with other polyaluminum chloride is the highest quality product.2. The main raw materials are high-quality aluminum hydroxide

Quick understanding of water treatment chemicals: polyaluminum chlorideWater treatment agent: Polyaluminum chloride (PAC)1. Name:Polyaluminum chloride, abbreviated as PAC, also known as basic aluminum chloride or aluminum hydroxychloride2. Mechanism of action: through it or its hydrolysate, the coll

The problem of sewage has always received much attention. Different treatment agents will be selected for different sewage, and the chemical reaction between them will be used to produce the effect of treating sewage. It can be said that polyacrylamide (PAM) is a kind of more suitable for treating v