SOLID - PHASE EXTRACTION OF alpha-TOCOPHEROL FROM VEGETABLE OILS

被引:0
|
作者
Vasilyeva, S. Yu. [1 ]
Kotova, D. L. [1 ]
Krysanova, T. A. [1 ]
Krysanov, V. A. [1 ]
机构
[1] Voronezh State Univ, Voronezh, Russia
关键词
clinoptilolite tuff; vitamin; adsorption; solvent nature;
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Regularies of alpha - tocopherol adsorption on clinoptilolite tuff activated with 4.0 M HCl from solutions of ethanol, hexane and acetic ether were studied. The activated sorbent was established to possesed increased affinity to vitamin E molecules in ethanol solution and it can be used for alpha-tocopherol extraction from vegetable oils.
引用
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页码:79 / +
页数:6
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