ADSORBENT CONTAINING PRUSSIAN BLUE ANALOGUE AND WATER TREATMENT PURIFICATION METHOD USING SAME

摘要

The present invention provides a water treatment purification method which efficiently removes underwater pollutants and chromaticity of dye wastewater using an absorbent containing a Prussian blue analogue having excellent absorption characteristics for a pollutant like an organic dye. The method includes a step of inputting the absorbent containing the Prussian blue analogue into treatment target wastewater. The Prussian blue analogue is represented by Mn_3[Co(CN)_6]_2·12H_2O and has a tetragonal spinel structure. The treatment target wastewater is the dye wastewater, and the absorbent is injected into the treatment target wastewater to remove the chromaticity by the water treatment purification method.;COPYRIGHT KIPO 2017