Polyaluminum chloride solution of the aqueous solution of pH 3.5-5.0 are qualified, there is no optimal pH; from the experience of the PH value is too low alumi
Standing settling for about 2-4 days, one after another by adding an electromagnetic crystal of crystalline aluminum chloride, after decomposition of several cl
That is, the main removal of water from the body and part of the inorganic matter, also known as primary treatment. The process is mainly physical and chemical
34 meters X2.18 meters, distribution gross weight of 36 tons: content of 12.01 meters X2.33 meters X2.15 meters, distribution gross weight 30, delivery gross we
Polyaluminum chloride three major indicators, polyaluminium chloride basic degree of 40-95% (base degree adjustable). 3. Improve the base degree of polyaluminum