The influence of clay surface modification with berberine on the sorption of anthocyanins

被引：0
|
作者：
A. N. Chulkov
V. I. Deineka
A. A. Tikhova
A. I. Vesentzev
L. A. Deineka
机构：
[1] Belgorod State University,
来源：
Russian Journal of Physical Chemistry A | 2012年 / 86卷
关键词：
sorption; berberine; anthocyanins; clay; modification;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The influence of preliminary sorption of berberine on the sorption of anthocyanins by bentonite clay was studied. The cation exchange sorption mechanism was found to be replaced by hydrophobic sorption of these compounds after clay modification with berberine. The enthalpy of sorption along the initial isotherm part changed from endothermic to exothermic.
引用
收藏
页码：429 / 431
页数：2
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