期刊
JOURNAL OF MACROMOLECULAR SCIENCE PART B-PHYSICS
卷 53, 期 2, 页码 233-242出版社
TAYLOR & FRANCIS INC
DOI: 10.1080/00222348.2013.810094
关键词
adsorption; hydrogel; swelling ratio; tannic acid
资金
- Postdoctoral Science Foundation of Central South University
- China Postdoctoral Science Foundation [2012M521559]
- Hunan Provincial Natural Science Foundation of China [12JJ6009]
- National Natural Science Foundation of China [31360161]
- Scientific Research Fund of Hunan Provincial Education Department [12C0289]
Hydrogels were synthesized by using tannic acid (TA) as a chemical cross-linker for the copolymer of allylglycidyl ether and acrylamide. The swelling ratio of the hydrogels increased with increasing amount of TA and decreased with increasing amounts of allylglycidyl ether. The hydrogels exhibited pH sensitivity; the swelling ratio increased with pH. Adsorption experiments of the hydrogel for Cu (II) ions suggested that the hydrogels can be used as an adsorbent for removal of Cu (II) heavy metal ions from dilute aqueous solutions.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据