Water damage and remove excess iron manganese

Iron manganese excessive amounts of water for groundwater commonly or well water, regular, iron and manganese in the ground ( Well) Water is almost at the same time, high iron content in water, water with iron, affect the taste of water, as papermaking, textile, printing and dyeing, chemical industry and leather refinement, such as production water, reduces the quality of the products, including hot metal can be rusty spot in the production equipment, washing clothes can appear yellow or brown spots stains, Fe2O3 iron deposits may breed iron bacteria, blocking pipe, can appear sometimes red water. And manganese content in high water and is similar to the condition of high iron content, such as the water color, smell, taste, and damage to the textile, paper making, brewing, food and other industrial products, the quality of the home appliances will pollution into brown or black, and washing clothes will have the light grey or black stains. For our country 'drinking water health standards' ( GB5749- 85). Regulation, the iron content is 0 or less. 3 ㎎ / L, manganese content is 0 or less. 1 ㎎ / L, more than standard of raw water subject to treatment in addition to iron and manganese. Long drink water containing high iron manganese content will seriously affect the healthy body, the strong ability of production equipment corrosion.
iron manganese overweight? First phase, the most effective, technology the most mature of manganese sand filter.
manganese sand filter, also known as iron manganese filter, manganese sand filter ( In addition to iron manganese filters) Main manganese sand filter and filters are in addition to iron and manganese oxidation method is used to change the water at a low price and low manganese iron ions into high iron oxide and manganese ions, high after adsorption filtration to remove, to reduce water fe mn content purpose. Manganese sand filter material selection is very important, he is related to in addition to the ability of iron and manganese, manganese sand of manganese content in 30% generally, so the manganese sand filter ( In addition to iron manganese filters) Can iron out of water, if the content of manganese in 35%, then the manganese sand filter can remove the iron ions in the water and can remove the manganese ion in the water. Note: ordinary quartz sand filter, activated carbon filter and the precision filter can remove a small amount of iron manganese ions in water, relative manganese sand filter to remove capacity is small, more so for the old sayings 'everything has its vanquisher. '.