We introduce you to manganese sand filter manufacturers, manganese sand filter factory direct. Tel :010 -5,626,761,615,321,815,376 Wattley source environmental company has a high-quality product quality, reasonable price, professional technical support, reliable reputation guaranteed. Welcome to inquire, we will give you the most satisfactory service. · · · · URL: http://www.bjhxtcj.com/ Fax :010-89,500,173 QQ: 2399748162 The following is a specific description of the manganese sand filter. Manganese sand filter is made of high quality natural manganese ore as raw material, repeated screening from mechanical crushing, the appearance of rough edges, brown, grain dense, high hardness, corrosion resistance, less loss, long service life, soak in the water does not dissolve, filtered and the manganese content in the water does not increase, the natural manganese sand can be said that the cleaning agent of the most difficult to dissolve in water. A good addition to iron and manganese removal performance, groundwater and industrial water iron ion and manganese ion addition to iron, manganese processing must. The content of 20-30%, a good addition to iron and manganese effects. The general specifications can be processed. Packaging and storage of natural manganese sand filter with durable fabric bag, net weight 40kg. Packaging to prevent breakage during storage and transportation, not with other filter media, supporting material mixed storage Commonwealth Games. 【Uses natural manganese sand iron removal · kinds of contact catalytic iron removal process + suitable for groundwater iron content of less than 20mg / 'L iron removal natural manganese sand containing high manganese the divalent iron oxidation in water can into two trivalent iron, have a catalytic active membrane "is formed on the surface at the same time, to further improve the inter iron effect: the the iron water by aeration, natural manganese sand only after the primary filter, able to complete all the iron removal process. Chinese alias:; EMM; manganese sand; manganese powder; nano-manganese; manganese metal; EINECS: 231-105-1 Molecular Formula: Mn molecular weight: 54.938 InChI: InChI = 1/Mn Melting point: 1260 ℃ physical and chemical properties: Properties shallow gray metal brittle. Melting point (1244 ± 3) ℃ boiling point 1962 ℃ Relative density 7.20 Solubility soluble in dilute acid. Companies adhering to the quality and credibility of the first, the purpose of the contract and trustworthy. Production according to customer demand, packaging, factory price sale to customers, the company responsible for goods sent to the customer designated locations, to ensure satisfactory products and services to provide users with continuous and stable. Welcome to the new and old customers to negotiate business .... The company can also free mail sample · · ·