Electrospun core-shell polyamide 6/chitosan-Fe3+ composite fibers: An efficient and recyclable adsorbent for removal of antibiotic
详细信息 查看全文
- 作者：Linjie Songa ; Qingliang Youb ; Ji Lia ; Qingrong Chengc ; Guiying Liaoa ; liaogy@cug.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Hua Xiaa ; Dongsheng Wanga
- 关键词：Coaxial electrospinning ; Polyamide 6 ; Chitosan ; Adsorption ; Tetracycline
- 刊名：Materials Letters
- 出版年：2016
- 出版时间：15 December 2016
- 年：2016
- 卷：185
- 期：Complete
- 页码：286-289
- 全文大小：1038 K
文摘
- •
The core-shell PA6/CS fibers was successfully fabricated by coaxial electrospinning.
- •
Fe3+ was introduced into the fibers to form the PA6/CS-Fe3+ fibers.
- •
Compared with PA6/CS fibers, TC removal rate of PA6/CS-Fe3+ increases by 235%.
- •
The high TC removal rate is owing to the chelating interaction between TC and Fe3+.
- •
The core-shell PA6/CTS-Fe3+ fibers could retain high efficiency after five cycles.