DWTR-PAC强化混凝去除水中Cr（Ⅵ）的研究及参数优化

陈子涵,张笑语,尹兴新,黄培锦,梁志杰

Study and parameters optimization of Cr（Ⅵ）removal from water by DWTR-PAC composite enhanced coagulation

Zihan CHEN,Xiaoyu ZHANG,Xingxin YIN,Peijin HUANG,Zhijie LIANG

图2 吸附Cr（Ⅵ）前后DWTR-PAC的XPS谱图

Fig. 2 XPS spectra of DWTR-PAC before and after Cr（Ⅵ） adsorption