Different products have different use Notes, PAC is no exception, take a look at how several factors affect the quality of PAC use. 1, PAC and the different types of dosage and cohesion effect is different. Thus, the selection of appropriate therapeutic agent in water disposal should be based on different water. 2, the alkalinity of the water is one of the main elements affect the cohesion, the content of suspended particles have an impact on the flocculation, pool stage. Due to the different forms of the product after the hydrolysis of aluminum salts of different pH values, the coagulation effect is not the same. 3, if the content of impurities in the water is too low, due to not conducive to the collision of the particles to the detriment of cohesion, low water turbidity often poor coagulation effect. Although the coagulant itself does not sterilization, but it has played a significant role in the removal of microorganisms and other harmful substances. As the microorganism more attached to the suspended particles and organic fine particles and organic matter is removed by flocculation, up to 60% -90% of the microorganisms and also will be removed. From this point can be seen in the water treatment process, the use of coagulants can receive a good clearance. 4, the water temperature will be a great impact on the polyaluminum chloride. The water temperature lower cohesion results reduced accordingly. Have significant impact because of the water temperature and the final size of floc tablets composed, even the addition of a coagulant dosage, good invention repercussions conditions can not compensate for the water temperature to reduce the impact on the coagulation effect. Low water temperature, it is possible to use an anionic inorganic polymer electrolyte - activated silicic acid from bonding bridging role of water negatively charged colloids can still improve cohesion effect. Several factors must be noted. Henan Billions Branch water treatment chemicals factory production and supply of sewage treatment sewage treatment industry to the country dedicated PAC efficient water purifying agent, polyacrylamide, PFS, liquid ferric chloride, whether you have any demands on the wastewater treatment industry available caller told us of Henan Billions Branch BK, our sales staff will pick the most suitable for your product. Polyaluminum chloride prices Hotline: 15639099789 0371-85022211 industrial grade PAC http://www.bkjsj.com sewage treatment dedicated PAC http://www.bkjsj.com/H/Products/PAC/ industrial grade PAC /