| 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 4 DWTR与PAC总投加量和m(PAC)∶m(DWTR)的等高线图及3D响应面图 | 
| Fig. 4 Contour plots and 3D response surface of total dosage of DWTR & PAC and m(PAC)∶m(DWTR) | 
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