After acid leaching, the coal gangue slag after firing is naturally cooled to the slag field and fed into a ball mill for grinding, and the powder material grou
Polyaluminum chloride characteristics and methods of use Features: 1, lined with plastic bags, the outer layer of plastic film woven bags, polyaluminum chloride
Has the following advantages: 1, to adapt to the PH value wide, adaptable, the product (solid) and water at room temperature by 1: 3 by weight while stirring th
Purity PAC (high purity PAC) is a new and efficient inorganic polymer flocculant. The product is made of pure raw materials (aluminum hydroxide, the product loo
AlCl3 + 3NH3 * H2O ==== Al (OH) 3 + NH4ClAl (OH) 3 + NaOH ==== NaAlO2 + 2H2O This is called sodium aluminate or sodium 4 hydroxyacetate NaAl (OH) 4