[1]汤须崇,肖美添,叶静.超临界CO2萃取柏子仁油的β-环糊精包合工艺[J].华侨大学学报(自然科学版),2011,32(3):304-308.[doi:10.11830/ISSN.1000-5013.2011.03.0304]
　TANG Xu-chong,XIAO Mei-tian,YE Jing.Preparation of β-Cyclodextrin Inclusion Complex for Seman Platycladi Oil Extracted from CO2 Supercritical Fluid[J].Journal of Huaqiao University(Natural Science),2011,32(3):304-308.[doi:10.11830/ISSN.1000-5013.2011.03.0304]
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超临界CO2萃取柏子仁油的β-环糊精包合工艺()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第32卷
期数:
2011年第3期
页码:
304-308
栏目:
出版日期:
2011-05-20

文章信息/Info

Title:
Preparation of β-Cyclodextrin Inclusion Complex for Seman Platycladi Oil Extracted from CO2 Supercritical Fluid
文章编号:
1000-5013(2011)03-0304-05
作者:
汤须崇; 肖美添; 叶静
华侨大学化工学院
Author(s):
TANG Xu-chong;  XIAO Mei-tian;  YE Jing
College of Chemical Engineering, Huaqiao University, Quanzhou 362021, China
关键词:
柏子仁油;  β-环糊精;  包合工艺;  超临界萃取
Keywords:
seman platycladi oil;  β-cyclodextrin;  including methods;  supercritical fluid extraction
分类号:
TQ461
DOI:
10.11830/ISSN.1000-5013.2011.03.0304
文献标志码:
A
摘要:
采用超临界CO2萃取法提取柏子仁油,然后采用β-环糊精饱和水溶液法制备柏子仁油/β-环糊精包合物.以包合物产率为主要筛选指标,考察影响包合工艺的主要因素,并用正交试验优化最佳包合条件.结果表明,在β-环糊精与柏子仁油的质量体积比为10∶1,包合温度为70℃,包合时间为60 min,水与β-环糊精的体积质量比为12∶1的最优条件下,包合物的平均产率为82.13%,变异系数为1.37%.紫外扫描与红外光谱分析表明,β-环糊精能够对柏子仁油进行有效包合.
Abstract:
In this work,seman platycladi oil was extracted by the method of supercritical CO2 extraction firstly.Then β-cyclodextrin inclusion compound of seman platycladi oil was prepared by the way of saturated solution.During the process,the inclusion yield was selected as the main screening index and the optimum conditions were investigated using orthogonal test.The proportion between quality of β-cyclodextrin and volume of seman platycladi oil was 10∶1; the proportion between volume of water and quality of β-cyclodextrin was 12∶1; inclusion temperature was 70 ℃; inclusion time was 60 min; the mean inclusion property rates was 82.13%,coefficient of variation was 1.37% in the best condition.Furthermore,UV and IR spectra showed that β-cyclodextrin could effectively include seman platycladi oil.

参考文献/References:

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备注/Memo

备注/Memo:
华侨大学科研基金资助项目(09HZR08)
更新日期/Last Update: 2014-03-23