期刊
CHINESE CHEMICAL LETTERS
卷 18, 期 3, 页码 325-328出版社
CHINESE CHEMICAL SOCIETY
DOI: 10.1016/j.cclet.2007.01.034
关键词
modified pectin; adsorption; heavy metal
Modified pectin cross-linked with adipic acid, was synthesized and used for heavy metal removal from wastewater. SEM and FTIR were used to investigate its structure and morphology. The modified pectin had a rough, porous phase covered with carboxy groups, resulting a high adsorption capacity. And at the room temperature, the saturated loading capacity for Pb2+, Cu2+ and Zn2+ reached 1.82 mmol/g, 1.794 mmol/g and 0.964 mmol/g, respectively. The results proved its potential application to remove of the heavy metal. (c) 2007 Feng Ting Li. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.
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