manganese sand filter_jade fliter materials - 520rj.cc

      2. qingdao jade
      fliter     materials

      manganese sand filterrecommended

      our company's manganese sand is natural manganese ore with excellent domestic quality, dense grains, large mechanical strength, strong chemical activity, not easy to break, and insoluble in water. sand is washed and polished to remove impurities, drying, magnetic separation, sieving, dust removal and other processes. then the processed manganese sand is blended according to a certain gradation.
      online consultation hotline
      4006-532-888
      basic information：
      our company's manganese sand is natural manganese ore with excellent domestic quality, dense grains, large mechanical strength, strong chemical activity, not easy to break, and insoluble in water. sand is washed and polished to remove impurities, drying, magnetic separation, sieving, dust removal and other processes. then the processed manganese sand is blended according to a certain gradation.
      typical uses: 
      natural manganese sand iron removal is a contact catalytic iron removal process, suitable for iron removal with groundwater containing less than 20 mg/l. the high-valent manganese contained in the natural manganese sand can oxidize the divalent iron in the water to ferric iron, and at the same time form a catalytically active "active filter membrane" on the surface, which further improves the iron removal effect. after aeration, the iron-containing water can be filtered only once through natural manganese sand, and the entire iron removal process can be completed. it is commonly used in iron and manganese removal devices for drinking water. the water filtration effect is very good.
      product advantages：
      commonly used in iron and manganese removal devices for drinking water, the water filtration effect is very good. (note: mno2≥35% can remove iron and manganese, mno2≤30% can only be used for removing iron in groundwater) manganese sand filter material is mainly used to reduce the total content of ferromanganese, ferromanganese and manganese in water. the hygienic standard of drinking water has iron content ≤0.3㎎/l and manganese content ≤0.1㎎/l. drinking water with too much iron and manganese for a long time will seriously affect your health.
      usual format：
      common specifications of manganese sand filter materials: 0.5-1.0mm, 0.6-1.2mm, 1.0-2.0mm, 2.0-4.0mm, 4.0-8.0mm, 8.0-16mm special specifications can be processed separately according to user needs.
      technical parameters ：
      analysis project analyze data
      mno2 content% 20-45
      sio2 content ％ 17-23
      iron content% 16-20
      mud content% ＜2.5
      density g/cm3 3.2-3.6
      hydrochloric acid soluble rate% ＜3.5
      wear rate% ≤1.0
      breaking rate% ≤1.0
      bulk density g/cm3 1.85



      qingdao jiade filter material co., ltd. is a large-scale processing and manufacturing enterprise specializing in the water treatment filter material industry. the company's registered address is no. 8 guanchuang avenue, jiaolai industrial park, jiaozhou, qingdao, shandong province, with a registered capital of 70.08 million yuan. first, it is a well-known enterprise in the filter media industry for water treatment in the north. the company's products are mainly water treatment and filtration materials, mainly for large enterprises such as waterworks, sewage plants, chemical plants, power plants, and steel plants. the water treatment filter products produced by our company include quartz sand filter material, natural sea sand filter material, pebble (gravel) filter material, sea pebble filter material, anthracite filter material, bioceramics, activated carbon filter material, zeolite filter material, manganese sand filter materials, etc.