Colloidal particles in water can be trapped when these precipitates in the formation of metal salts (such as aluminum sulfate or ferric chloride) or metal oxide
Extending the polymer chain to its maximum length utilizes the adsorption and repulsive forces due to the same number of charges at these charged sites. China F
Raw water concentration of 100 ~ 500mg & # 47 alkalinity than other aluminum salts, iron salts, the role of small equipment erosion 2, and passed the ISO9001 in
The use of polyaluminum chloride treatment of sewage What are the disadvantages can be combined with polyacrylamide, polyaluminum chloride is best to use high i
The mechanism of action of PAM is adsorption, bridging, neutralization. You said the PAC over the shelf life of his effective ionic groups will certainly be aff