Gongyi City, Thailand clean water Material Factory for you to order release: ferrous sulfate can be prepared iron oxide pigments, iron oxide pigments mainly refers to the basic material of iron oxide red iron oxide, iron yellow, iron black, brown and other colored pigments iron . Inorganic colored pigments in production and demand the largest category of products, the industrial production of iron oxide for more than 30 years of history, but compared with similar foreign products, there is a big gap, a number of issues for industrial, mainly do the following aspects of the work. Through experiments, summarize and discuss wet synthetic iron oxide pigments - iron oxide yellow, iron red and black iron basic law, and their synthesis conditions Shaanxi ferrous sulfate heptahydrate prices, such as ferrous sulfate concentration, pH, temperature , ventilation, gas dispersion degree factors were compared and analyzed. This has some significance for the wet synthetic iron oxide pigments, and industrial process control. Secondly, the black iron production process has been improved, with titanium white byproduct ferrous sulfate as raw material for the production of purified iron black Shaanxi ferrous sulfate heptahydrate prices to ammonia as the precipitating agent, was prepared in two steps black iron out qualified products, saving production costs, has obvious economic benefits to iron black shade, yield as study goals and optimize production conditions ammonia iron black. Also Shaanxi ferrous sulfate heptahydrate price, but also from the thermodynamic point of view of the possibility of Fe3O4 generated from structural chemistry perspective of the Fe (OH) 2 into Fe3O4 crystal transition process and in the preferred process conditions, synthetic iron black Kinetics experiments were conducted. Results of the study have a better environmental and economic benefits, a better application value. Gongyi City, Thailand clean water Material Factory for you to order release, the product summary of ferrous sulfate: ferrous sulfate in the wet air easily oxidized into yellow or rust-colored. Dissolved in water, is generally formulated ferrous sulfate concentration of about 10%. As a coagulant, coagulation large particles, vegetable water is good, quick settlement, in addition to color is very good, ferrous sulfate treatment of low drug costs, PH value of 8.5 or more for wastewater treatment. Farm ferrous sulfate, ferrous sulfate _ _ Thai Shaanxi clean water provided by the Gongyi City, Thailand clean water plant material. Gongyi City, Thailand clean water Material Factory (www.juhelvhualvchangjia.com/)(www.juhelvhualvchangjia.com) strong, credible, in Zhengzhou, Henan chemical products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improve the innovation idea of ??clean water will lead Thailand into the brilliant and you work for a better future!