Product Introduction

Manufacture price Manganese ore Sand Filter Remove Mn & Ferro for water treatment

The product is processed by using natural high-quality manganese ore, the appearance is brown, has a unique effect on removing of iron and manganese in groundwater. Manganese sand is mainly used for reducing the total content of ferromanganese and manganese and the total amount of manganese in water according to the provisions of China Drinking Water Health Standards, its iron content ≤0.3mg/L, manganese ≤0.1mg/L, if people drink water with too much iron manganese content for a long time it will seriously affect human health; for textile printing and dyeing, food industry products will generate spots; cause corrosion on the production equipments.

Manganese ore as raw material, Manganese sand filter is processed after the ore is crushed, screened and so on. The appearance is rough, brown or light gray, it is commonly used in the iron, manganese removal filtration instrument for drinking water, water treatment effect is very good.

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Manufacture price Manganese ore Sand Filter Remove Mn & Ferro 

 for water treatment

The form of manganese of natural manganese sand filter for removing iron and manganese from ground should be based on manganese oxide. The natural manganese sand filter with not less than 35% of Manganese content (calculating in MnO2, the same below), is used not only for iron removing of ground water, but also in manganese removing for groundwater, the natural manganese sand filter with20% to 35% of Manganese content is used only for iron removing for ground water; manganese ore sand with less than 20% of manganese content can not be used at all. Should give priority to the natural manganese sand that has been tested or used by production and has been proven to be a good iron and manganese removing types as filter material.

①The average density of natural manganese sand filter is generally in the range of 3.2g/cm³ to 3.6g/cm³. Except that there are special requirements of the density in using.

②Hydrochloric acid soluble rate of natural manganese sand filter should not exceed 3.5% (percentage by weight, the same below).

③Broken rate and the wear of natural manganese sand filter should not exceed 3%.

④Natural manganese sand filter should not contain visible dirt, shale and extraneous debris, mud content should not exceed 2.5%.

⑤Flooding fluid of the filter should not contain toxic and hazardous substances on the human body.

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