Production of ferrous sulfate, Pengcheng filter (certified), ferrous sulfate Shuangyashan

 Ferrous sulfate heptahydrate formula FeSO4.7H2O, molecular weight: 278.05 sulfuric acid production process of a rare metal product output byproduct, the product appearance is pale green or yellowish green crystalline solid, odorless, the relative density of 1.898 solid sulfite iron sales, mp 64 ℃. Dissolved in water (50 ℃ when 48.6g / 100ml water) Thermal decomposition of red ferric oxide, corrosive, in dry air will weathered, easily wet air oxidation. . Join the agreed amount can adjust the PH value of alkaline water, combine the water, suspended solids, and accelerate the precipitation, mainly used in water purification and industrial wastewater treatment ferrous sulfate, also has bactericidal effect. Ferrous sulfate is mainly used as flocculants: flocculation effect is good, with good bleaching ability, but also with the removal of heavy metal ions, to oil, phosphorus, sterilization and other functions, especially for printing and dyeing wastewater decolorization and removal of iron COD, electroplating wastewater Oxygen precipitation total effect is obvious, and its cheap, printing and dyeing, electroplating wastewater treatment deserved choice. Ferrous sulfate can also serve as a food additive, a pigment, a raw material used in the electronics industry, hydrogen sulfide deodorant, soil conditioners, industrial catalysts and the like. Ferrous sulfate packaging and storing: 50Kg lined with polyethylene plastic bags, moisture, rain [name] ferrous sulfate, ferrous sulfate, ferrous sulfate, also known as seven water (? FeSO4 7H2O) or green vitriol. [Features] ferrous sulfate, ferrous sulfate, pale green to blue-green monoclinic crystals, soluble in water, insoluble in ethanol, there is weak corrosive, easy deliquescence weathering. [Ferrous sulfate, ferrous sulfate flocculants] production of ferrous sulfate is used as a flocculant, with good bleaching properties, and heavy metal ions in water, phosphorus, as well as a strong ability to remove oil, especially for printing and dyeing wastewater Ferrite discoloration and electroplating wastewater COD etc. coprecipitation and to good effect. [Use] of ferrous sulfate, ferrous sulfate can be used in the industrial production of magnetic iron oxide, disinfectants, iron catalyst catalyst, ferrous sulfate monohydrate, inks and pigments and other materials; sales of ferrous sulfate in agriculture, sulfite Iron can be used as an additive compound fertilizer, fruit and vegetable herbicides, fertilizers and other soil improvers and pH; as blood tonic medicine. It is noteworthy that, at present ferrous sulfate has a wide range of uses in agriculture. ① friends of farmers as fruit and vegetable herbicides with ferrous sulfate, ferrous sulfate, the pre-breeding into the soil can improve soil pH (especially Saline), and inhibit weed growth. ② ferrous sulfate to prevent pests and diseases, especially the skin of fruit rot and insect prevention. ③ applied to ferrous sulfate fertilizers also helps promote flower leaf photosynthesis, chlorophyll synthesis, green crop looks more stout. Production of ferrous sulfate, Pengcheng filter (certified), ferrous sulfate Shuangyashan provided by Henan Pengcheng filter Limited. Henan Pengcheng filter Limited (www.pclcgs.com) is Zhengzhou, a leader in environmentally friendly products processing, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Pengcheng filter in leadership with the staff warmly welcome all inquiries negotiations to create a better future Pengcheng filter.