丙烯酸骨架强阴树脂抗有机污染性能研究

Study for resisting Organic Pollution of the Negative Ion Exchange Resin with Acrylic Acid Framework

通过对丙烯酸骨架强阴树脂和苯乙烯骨架强阴树脂对水中４种典型的溶解性有机物吸附等温线试验及解析率试验测定，得到了丙烯酸骨架强阴树脂抗有机污染能力优于苯乙烯骨架强阴树脂，尤其是当用于对造纸废水处理时，前者比后者表现出明显的优点，对于指导如何选择和正确使用阴离子交换树脂具有一定的实际意义。

Tested the absorbability equal temperature line and free centigrade of the negative ion exchange resin with acrglic acid framework and the negative ion exchange resin with styrene framework to the four typical dissolved organism in the water,the conclution is that the negative ion exchange resin with acrylic acid framework exceed the negative ion exchange resin with styrene framework in the ability for resistiong orgamic pollution,especialy when they are used to treat the wastewater from paper plants,the former is obviously better,and it is meaningful in directing to Choose and use the negative ion exchange resin correctly.