Rapid removing method of algaes, suspended solid and nutrient salts by using potential difference method

摘要

the present invention is to generate the aquatic birds (algae) and suspended solids in the wastewater at high speed over the surface of the water removal and it relates to a method of continuously removed at the same time cause the eutrophication of the phosphate, and more particularly by injecting an inorganic salt and shaking or nitride magnetic powder with a polymer to provide a positive charge in the body of water or waste water is generated birds (shaking) If the algae and suspended matter is adsorbed on the negative charge that tinged with magnetic powder surface with positively charged by a potential difference method, the phosphate present in the ionic state in water is formed of the inorganic phosphate salt reacts with the suspended matter insoluble, algae and suspended solids in the water generated by supplying the external magnetic force here, as well as to a method of high speed at the same time to the surface to remove the phosphate cause eutrophication.