5) In addition to the performance of the paper rupture long, the other indicators are improved to varying degrees, the pressure spray-dried products have unique
Polyaluminum chloride is a kind of cationic inorganic macromolecule flocculant with multi-hydroxyl and polynuclear complex, which can be obtained through deep p
According to the nature of the raw water through the production commissioning or beaker experiment as alum to form the appropriate amount to calculate the dosag
You can add some water purification agent, the water will become very clear and blue. Purifying agent: Purifying agent is put into the water can react with othe
Hello PAC 40-90 polychlorinated aluminum chloride base degree of basicity above the impact of product use Polychlorinated aluminum chloride first degree of basi