The application of polyferric sulfate

Polyferric sulfate is widely used in drinking water, industrial water, industrial wastewater, urban sewage, sludge dewatering purification.

PFS in the rare earth industrial wastewater treatment, for example, means the waste water of small solid particles and high concentration of the membrane surfaces and always maintain a certain distance, greatly reducing the harmful substances and the film surface has the opportunity to avoid surface contamination of the film, polymeric acid excessive iron improve water circulation. This process will not only rare earth extraction process wastewater separation and enrichment of high concentrations of chloride, rare earth industry standards wastewater recycling, and through the process of electrolysis and solar energy for a successful recovery of hydrochloric acid and ammonia reactor, PFS reducing rare earth the recovery of raw materials, industrial production, but also through the use of fuel cells will be energy recovery. Handle large volumes of waste water costs $ 40, of 1600 tons / day, containing 100g / L of ammonium chloride to calculate, through this process, the generation of hydrochloric acid and ammonia water can profit 110,000 yuan, not only for the sewage treatment and disposal of the country restore stability and sound objective; strict control of rare earth industrial wastewater and toxic heavy metals, PFS hazardous substances. Safety, environmental protection and economic recovery under the premise of the use of wastewater, waste gas PFS of energy and resources to achieve wastewater, waste gas treatment and utilization, energy conservation, development of circular economy to achieve the purpose.

Polyferric sulfate electrophoresis using dielectric membrane separation technology and the method of combining treatment for wastewater reuse, wastewater treatment technology to achieve innovation and technological progress, and give full play equipment investment and operational efficiency, suitable for China's national conditions and new wastewater treatment technology, PFS new technology and new equipment. If the new technology has been widely applied, will improve the mining companies in the area of industrial wastewater treatment and disposal standards, PFS further protect and improve the ecological environment in the region to promote our economic, social and environmental sustainability.

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