Sale of ferrous sulfate, ferrous sulfate, Nanchang, Pengcheng brand

 Ferrous sulfate heptahydrate, ferrous sulfate, commonly known as green vitriol, is blue-green crystals or ferrous sulfate particle production, mainly for iron fertilizer, pesticides, paints, pharmaceuticals and other ferrous sulfate supply, also for chromatographic analysis reagents. Ferrous sulfate in the treatment of sewage main purpose as a flocculant, a reducing agent, the precipitation agent. 1, as a reducing agent: ferrous sulfate is a strong reducing agent, can be reduced to a moisture content of hexavalent chromium electroplating wastewater into trivalent chromium, instead of expensive sodium sulfite, sodium bisulfite, sulfur dioxide. The advantage is not toxic and carcinogenic stimuli produce chlorine body (mainly two hydrogen sulfide), low prices. 2, as a flocculant: ferrous sulfate is the most extensive use as a flocculant as flocculant has the following advantages: settlement rate, large granular sludge, sludge volume is small and dense, in addition to good color effects (very suitable as dyeing, washing and other textile wastewater treatment), non-toxic and beneficial organisms grow (ideal for use in subsequent biochemical treatment process sewage system), without changing the original technology, low price, as a flocculant, ferrous sulfate can be replaced polymeric aluminum, basic aluminum chloride, polymeric iron, aluminum sulfate, ferric chloride, etc. 3, as a biological nutrients: mainly as a biochemical system in iron nutrition of microorganisms, microbial activity to improve the system, so as to ensure and enhance the efficiency and stability of the system. 4, as a precipitating agent: can and sulfides, phosphates precipitate formed, thereby removing sulfides, phosphates and the like, examples of the sulfur-containing waste water treatment dyeing ferrous sulfate. Product Standard: GB10531-89 formula: FeSO47H2O; ferrous sulfate formula FeSO4.7H2O, is a rare metal products production of sulfuric acid by-product of the process output, product appearance of pale green or yellowish green crystalline solid odorless, Convergence with the salty taste. Join the agreed amount can adjust the PH value of alkaline water, combine the water, suspended solids, and accelerate the precipitation. Ferrous sulfate formula FeSO4.7H2O, is a rare metal products production of sulfuric acid by-product of the process output, product appearance light green or yellowish green crystalline solid. 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, but also has a bactericidal effect. Ferrous sulfate Role: ferrous sulfate can adjust the PH value of alkaline water, combine with water and suspended solids, and accelerate the precipitation, mainly used in water purification and industrial wastewater treatment, while ferrous sulfate has a bactericidal effect. Ferrous Sulfate Uses: ferrous sulfate used in sewage treatment, fertilizer, pesticides, catalysts, disinfectants, magnetic materials, and other industries in addition to ferrous sulfate metal ions: ferrous sulfate decolorizing ability to remove metal ions, to oil, to the scales bactericidal effect of good solid ferrous sulfate sales, printing and dyeing wastewater decolorization and removal of CDO, ferrite electroplating wastewater, such as co-precipitation effect. Ferrous sulfate flocculant: flocculation good grid cheap, printing and dyeing, electricity ferrous sulfate role of product use: sewage treatment, fertilizer (adjust the soil pH, promoting the formation of leaf green leaves), pesticides, catalysts, disinfectants, magnetic materials, etc. The main role of ferrous sulfate flocculant industry: decolorization ability to remove metal ions, to oil, to the scales, sterilization effect is good, bleaching and dyeing wastewater removal of CDO, ferrite electroplating wastewater coprecipitation effect. Pengcheng company pledges: Thanks to all the friends of the care and support, so I plant has been considerable development, our factory will be quality products, competitive prices, fine service, dedication and sincere cooperation with friends a total of Zhen future. We welcome new and old friends letter calls throughout the negotiations. Ferrous sulfate for sale, Nanchang ferrous sulfate, provided by Henan Pengcheng Pengcheng brand filter Limited. Henan Pengcheng filter Limited (www.pclcgs.com) strong, credible, in Zhengzhou, Henan environmental products processing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Pengcheng filter and you hand into the brilliant, for a better future!