Xinhuanself-service ordering product selection advice:

Polyaluminum Chloride

1、Drinking water treatment choose drinking water grade polyaluminum chloride, aluminum content range of 29%-30%, the process of spray drying or plate and frame filtration process polyaluminum products.

2, the food industry and high-fine industry suggested that the choice of food-grade polyaluminum chloride, aluminum content range of 30-32%, the process of spray-drying polyaluminum chloride, the color of white or yellowish.

3, municipal, chemical, paper, printing and dyeing and other industries, sewage treatment, please choose non-potable grade polyaluminum chloride, aluminum content range of 26%-28%, the process of choosing roller drying polyaluminum chloride.

Polyacrylamide

1、Inorganic sewage choose anionic polyacrylamide or nonionic polyacrylamide.

2、Organic wastewater selection of cationic polyacrylamide

(Please contact the sales staff to determine the specific model)