铁负载纤维素/单宁吸附剂的制备及其对氟硅诺酮类抗生素的吸附性能

翁鑫, 李琦琪, 杨桂芳, 吕源财, 刘以凡, 刘明华

Preparation of Adsorbent Fe-loaded Cellulose/Tannin and Its Adsorption Characteristics for Fluoroquinolones Antibiotics

WENG Xin, LI Qiqi, YANG Guifang, LV Yuancai, LIU Yifan, LIU Minghua

图18 Fe-CBT吸附TCs前后的XPS高分辨谱

Fig.18 High-resolution XPS spectra of Fe-CBT. C1s of (a) before and (b) after adsorption; O1s of (c) before and (d) after adsorption; Fe2p (e) before and (f) after adsorption