The advantages of polymeric aluminum chloride What is the use of polymeric aluminum chloride is a very broad range of inorganic polymer flocculant, the largest industrial use as a water treatment flocculant, with good coagulation performance, floc large with The amount of flocculant can be reduced by 1 / 3-1 / 2 compared with the traditional flocculant, the cost can be saved by more than 40%, and it has become an excellent public health recognition at home and abroad Water agent. Mainly used for purifying drinking water and water special water treatment, such as iron removal, in addition to cadmium, fluoride removal, in addition to radioactive pollution, in addition to slick, but also widely used in daily sewage, industrial wastewater, sludge treatment. Poly aluminum chloride can also be used as paper sizing agent, refractory binder, cement quick-setting agent, textile mordant, in medicine, leather, cosmetics are also used, and is constantly developing new markets. In recent years, with the strict control over water pollution in the country and the gradual addition of market demand, it has forced the manufacturers of polychlorinated aluminum to search for a technology with low cost and high production capacity to revoke the once-used technology. As a result, roller production technology was developed, and spray-drying was later carried out to produce it, which is by far the most advanced production technology. Understand the development of PAC, let's look again at "how poly aluminum chloride in water treatment become ever-victorious general." Polychlorinated aluminum chloride manufacturers summarized three points to illustrate this wonderful appearance: 1, polyaluminium chloride in the same industry all the water agent, its lowest price, the primary cost is calcium aluminate, hydrochloric acid to decide the price . Calcium aluminate powder we have the advantage of local enough bauxite, hydrochloric acid are supplied by some local manufacturers to ensure that enough low-cost sale, but also for the price of poly aluminum chloride has played a good joint effect. 2, on the new water treatment chemicals everyone's awareness of low, used to the polyaluminum chloride products, once replaced by other agents did not mind, polyaluminium chloride in the long-term development has not been easily replaced by other agents , On the other hand is the high cost of other agents formed, 3, polyaluminum chloride water treatment is very good, rapid flocculation deposition and other factors.