Analysis of the Adsorption Effect of Strong Alkaline ASA-IEF on Metal Cyanide Complex Ions in Cyanide Containing Wastewater
Cyanides are widely used in contemporary metallurgical industry,but a large amount of metal cyanide complex ions in the reactor can affect other effective reactants in the solution,thereby reducing the efficiency of metallurgy.Therefore,this study attempts to prepare an acylated strong alkaline ion exchange fiber using polypropylene fibers as the principle to adsorb metal cyanide complex ions in solution.The experimental results show that the adsorption rate of the adsorption fiber for the research index can reach 87.9%,and the optimal adsorption temperature is between 65℃and 75℃.The preparation of this material provides new ideas for the treatment of cyanide containing wastewater in the metallurgical industry,thereby promoting the development of the industry.
万方数据
维普
