混凝强化型好氧颗粒污泥对Ni2+吸附性能及机理研究 |
李江琴,杨志颖,胡超,欧阳二明 |
Study on the performance and mechanism of Ni2+ adsorption by coagulation-enhanced aerobic granular sludge |
Jiangqin LI,Zhiying YANG,Chao HU,Erming OUYANG |
图6 混凝强化AGS吸附Ni2+前后的FT-IR图谱 (a) SNC型AGS吸附Ni2+前;(b) SNC型AGS吸附Ni2+后; (c) PAC型AGS吸附Ni2+前;(d) PAC型AGS吸附Ni2+后。 |
Fig. 6 FT-IR profiles of coagulation-enhanced granular sludge before and after Ni2+ adsorption |
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