Modified calcium aluminate as a purifying agent, with two functions both of coagulability and desaltification, can be produced from industrial waste slag from alumina plant.
Compund polymer with alumium polychloride and ferrous polysulfate as its main ingredients was used as water scavenging agent in the treatment of dye-house waste water.
The axidizing tawer is a mixer ,in which ozone and water,and matches for ozone generator,The matches for ozone generator.The one is widely used for pure water and mineral water puoduction line.