Research of desulfurization gypsum enhancement and waterproof

Modification research of power plant desulfurization gypsum was introduced in this paper, analyzes the reasons of desulfurization gypsum products are easy to return halide, and through the in desulfurization gypsum mixed with fly ash, cement, exciting agent, additives, waterproofing agent, etc. to solve the desulfurization gypsum products return halide, enhancement, waterproof and so on.