Research on Pretreatment Method of Styrene Type Macroporous Resin and Its Application on Separation and Purification of Traditional Chinese Medicine
10.11842/wst.2013.08.030
- VernacularTitle:苯乙烯型大孔树脂的预处理方法研究及其在中药分离纯化方面的应用
- Author:
Jianxiong WU
;
Qin WAN
;
Jianping QING
;
Zhenzhong WANG
;
Wei XIAO
- Publication Type:Journal Article
- Keywords:
Organic residues;
heavy metals;
pretreatment;
styrene type macroporous resin
- From:
World Science and Technology-Modernization of Traditional Chinese Medicine
2013;(8):1831-1836
- CountryChina
- Language:Chinese
-
Abstract:
This article was aimed to study pretreatment method of styrene type macroporous resin and its application in the industrial production. The organic residues and heavy metals of styrene type macroporous resin were detected respectively by gas chromatography and atomic absorption spectrophotometry before and after pretreatment to optimize the pretreatment process. The results showed that contents of organic residues and heavy metals of styrene type macroporous resin with the preferred method of pretreatment are in line with relevant regulations. It was concluded that this pretreatment method was simple and feasible, which is suitable to be applied in the industrial production.
