摘要
本文介绍了离子交换树脂在填充床电珍析盟中的电再生机理．在此基础上试验研究了混床离子交换树脂的电再生参数对再生效果的影响．结果表明当再生电压为30V，再生时间大于40min，淡室流速为0．5cm／s－1．0cm／s时，该装置显示了良好的技术可行性．
Based on the mechanism of deionization and electrolytic regeneration of ion exchange resin in the packed electrodialysis bed, We invstigated the effect of operation pararneters on the regeneration results.It was proved when the voltage is about 30V regeneration time over 40min and fresh water velocity between 0.5 cm/s～1.0cm/s, the system shows good performances.
出处
《河北建筑科技学院学报》
1999年第4期14-16,共3页
Journal of Hebei Institute of Architectural Science & Technology
关键词
离子交换树脂
电再生
电渗析
水处理
ion exchange resin, electrolytic regeneration, electrodialysis
