Qicai titanium dioxide pigment Co. Ltd.   

In recent years, with the development of coatings, rubber industry, titanium dioxide is also followed by the brilliant Tengda, a bright future. But due to the environmental pollution caused by the process of titanium dioxide production, at present, the domestic titanium dioxide industry, without exception, attention to environmental protection work, the level of management of the "three wastes" is improved in an all-round way. But the high economic cost is still an important factor to hinder the improvement of its environmental protection level. Sulfate process titanium dioxide enterprises in China most of the low quality of ilmenite as raw material, the production of "three wastes" a large number of emissions, cause great damage on the surrounding environment. Production per ton of titanium dioxide products need 4 tons of 100% tons of sulfuric acid