文献类型：期刊文献

中文题名：吸附树脂分离纯化柚核中的柠檬苦素

英文题名：SEPARATION AND PURIFICATION OF LIMONIN BY ADSORPTION RESIN FROM POMELO SEED

作者：王辉[1,2];徐环昕[1,2];寇正福[1,2];刘坐镇[1,2];江邦和[1,2]

机构：[1]华东理工大学生物反应器工程国家重点实验室,上海200237;[2]上海华震科技有限公司,上海200237

年份：2010

卷号：26

期号：3

起止页码：256

中文期刊名：离子交换与吸附

外文期刊名：Ion Exchange and Adsorption

收录：CSTPCD;;Scopus;北大核心:【北大核心2008】；CSCD:【CSCD2011_2012】；

语种：中文

中文关键词：大孔吸附树脂;柚子核;柠檬苦素;分离纯化

外文关键词：Macroporous adsorption resin; Pomelo seed; Limonin; Separation and purification

摘要：比较了大孔吸附树脂AB-8、HZ-816、HZ-818、HZ-803、HZ-806、D101对柠檬苦素的吸附性能,筛选出最佳树脂HZ-816进行柠檬苦素的分离纯化实验。实验表明,HZ-816能有效的吸附和解析柚核中的柠檬苦素,并确定了最佳工艺参数。柠檬苦素样品溶液经HZ-816树脂吸附与脱附后回收率为60%,含量由2.1%提高到47.1%,提高了22倍。
The performance of adsorption for limonin with six macroporous resins AB-8,HZ-816,HZ-818,HZ-803,HZ-806 and D-101 was investigated. And HZ-816 resin,which the better macroporous adsorption resin was chosen,was used to do separation and purification research. The result shows that HZ-816 resin can adsorb and desorb limonin better. The best technology parameters of adsorption and desorption were obtained. After treated with HZ-816,the yield of limonin was 60%,and the content of limonin was increased from 2.1% to 47.1% with 22 times as high as the crude extracts.