弱酸性吸附树脂对水溶液中咪唑烷的吸附

Adsorption of Imidazolidine in Aqueous Solution by Weak Acidic Adsorption

随着现代化社会的飞速发展,人类的活动变得十分频繁,使得大量有害有机化合物污染了天然水体,尤其是近几年来,水资源严重恶化,且质量亦是持续下降。污染物种类及其含量的不断增加,饮用水常规净化效果并不显著,用来消毒的氯用量持续增多,使得自来水中的余氯及有机化合物产生反应,自来水中则留有诸多氯化消毒副产物,比如氯仿、三氯乙烯、氯酚类、多卤代烃,探讨了弱酸性吸附树脂对水溶液中咪唑烷的吸附,并提出了实用性应用措施,为水溶液中咪唑烷的吸附提供参考依据。

With the rapid development of modern society,the human activities become very frequent,which makes the large amount of harmful organic compounds pollute the natural water body.Especially in recent years,the water resources has been seriously deteriorated and its quality has been declining.Pollutant types and their content is increasing,the conventional water purification effect is not significant,the amount of chlorine used for disinfection continued to increase,making the chlorine in the water and organic compounds to react,leaving a lot of chlorinated water disinfection Deputy The adsorption of imidazolidine in aqueous solution by weakly acidic adsorbent resin was discussed,and the practical application was put forward,which could provide reference for the adsorption of imidazolidine in aqueous solution.The adsorption of imidazolidine in aqueous solution was discussed.