The Effects of Kind and Concentration of Lye on Regeneration and Utilization in the Activated Carbon Regeneration Technique by Co-utilization of Lye and Ultrasonic Wave
[Objective]The research aims to inspect the effects of different kinds and concentrations of lye on activated carbon regeneration efficiency in the lye and ultrasonic coupling technique. [Method] The experiments are conducted with potassium hydrogen phthalate( KHP)standard solution and secondary effluent of a treatment plant. After saturation adsorption,carbon is recycled by the lye and ultrasonic coupling technique. The effects of kind and concentration of lye on regeneration and utilization are researched...