本文提出了一种利用非抑制型离子色谱法测定印制电路板表面六种无机阴离子污染物的方法。
A method for the determination of six inorganic anions on the surface of Printed Circuit Board (PCB) by non-suppression ion chromatography was proposed in this paper.
本发明的方法得到的改性沸石可对污水中阳离子污染物、阴离子污染物以及非离子的有机污染物等多种污染物进行同步去除。
The modified zeolite obtained by the method in the invention can synchronously remove various pollutants in sewage such as cation pollutants, anion pollutants and nonionic organic pollutants.
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