Manganese sand filter key R & D and demonstration of organic synthetic polymer flocculant, flocculant, denitration catalyst and carrier, high-performance desulfurization agent; promote the recycling cooling water treatment chemicals, biocide, water disinfectants, solid waste Processing curing agents and stabilizers. Iron to Fe2 + state is present in the ground (well) water, easily oxidized manganese sand filter how backwash, and high manganese has a strong oxidation, the Fe2 + redox reaction, the Fe2 + oxidized to Fe3 +, Fe3 + form water-insoluble precipitate Fe (OH) 3 is attached to the surface of manganese sand filter, which precipitates in the presence of manganese sand filter backwash tank with the water features were excluded manganese sand filter Which is cheaper, so as to achieve the purpose of water softening. Years use manganese sand filter, high iron concentration groundwater is generally 3 to 5 years, for low iron concentration groundwater, longer service life, some more than a decade. Manganese sand filter is chosen dense grain density not broken, high mechanical strength, high compressive strength, excellent high manganese content of manganese sand finishing. Environmentally friendly materials. Investment and financing for their development environment, clean production audits, certification assessment, environmental insurance, environmental litigation and education and training, environmental services system, to explore new service models. Focus on R & D and demonstration manganese sand filter membrane materials and membrane modules, high-performance impermeable material, high-fiber filter baghouse and accessories; promotion of ion exchange resins, biological filter and a filler, such as activated carbon efficient. Manganese sand filter is often used for subsistence drinking water, industrial circulating water in addition to iron, and manganese filter. Focus on development and demonstration of organic synthetic polymer flocculant, flocculant, denitration catalyst and carrier, high-performance desulfurization agent; promote transmigration cooling water treatment chemicals, biocide, water disinfectants, solid waste treatment and curing agent chaos like. Iron to Fe2 + state is present in the ground (well) water, easily oxidized, and high manganese has a strong oxidation, the Fe2 + redox reaction, the Fe2 + oxidized to Fe3 +, Fe3 + form water-insoluble precipitate Fe ( OH) 3 is attached to the surface of manganese sand filter manganese sand filter specifications except ferromanganese, these deposits in the manganese sand filter backwash tank function is excluded manganese sand with the water, so as to achieve the purpose of water softening. In urban sewage and garbage, thermal power plant flue gas desulphurization and denitrification, hazardous waste and medical waste treatment and disposal, focusing on promoting environmental protection measures of the initiatives and specialized, market-oriented, the socialization process operations. After working good purpose, then the ideal proportion grading blended, so deployment is manganese sand in unit volume can have the largest surface area in contact with the water, iron, manganese, has the strongest physical and mechanical interception capacity to achieve efficient catalytic oxidation, anti-erosion with minimum wastage, saving energy, reducing capital investment and environmental protection agents. How manganese sand filter backwash, Song Xin sand filter manganese content, manganese sand Luzhou provided by Gongyi City Song Xin Industrial Co., Ltd. filter. Filter Gongyi City Song Xin Industrial Co., Ltd. (www.sxlc.com) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!