... applied for chemical industry, dyeing industry, pharmacy, food industry, environmental protection, electroplating etc. Especially suitable ... phosphoric acid, hydrochloric acid, boracic acid, alum, carbonate, hydrogen peroxide treatment, metallurgy such as gold, silver, nickel, cobalt, Pd, uranium, food ... .TypeItmemeshFe% ≤Cl% ≤Pb% ≤PHSolubleMatter in Acid%≤Surface Aream2/gTotal Pore Volume m2/gAsh%≤MB ...