| 大孔树脂分离富集匙羹藤总皂苷研究 |
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| 引用本文： | 韦泽昭,孙建华,寥丹葵,陈晓光,韦藤幼,邹昀,童张法. 大孔树脂分离富集匙羹藤总皂苷研究[J]. 化工科技, 2011, 19(4): 7-10 |
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| 作者姓名： | 韦泽昭 孙建华 寥丹葵 陈晓光 韦藤幼 邹昀 童张法 |
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| 作者单位： | 广西大学化学化工学院广西石化资源加工及过程强化技术重点实验室,广西南宁,530004 |
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| 基金项目： | 广西壮族自治区科技攻关项目(桂科攻0718002-4); 广西大学校级项目(X081039) |
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| 摘 要： | 采用大孔树脂对匙羹藤总皂苷进行分离富集.考察了5种树脂对匙羹藤总皂苷的静态吸附效果并筛选出D101树脂用于分离富集匙羹藤总皂苷,通过动态吸附性能考察,确定了D101树脂固定床分离富集匙羹藤总皂苷的工艺条件,在ρ(总皂苷)=5 mg/mL,pH=6,料液以1.0 mL/min的流速通过D101树脂固定床进行吸附,分别用去...
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| 关 键 词： | 匙羹藤 总皂苷 大孔树脂 富集纯化 |
Enrichment of saponins of Gymnema sylvestre by macroporous resins |
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| WEI Ze-zhao,SUN Jian-hua,LIAO Dan-kui,CHEN Xiao-guang,WEI Teng-you,ZOU Yun,TONG Zhang-fa. Enrichment of saponins of Gymnema sylvestre by macroporous resins[J]. Science & Technology In Chemical Industry, 2011, 19(4): 7-10 |
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| Authors: | WEI Ze-zhao SUN Jian-hua LIAO Dan-kui CHEN Xiao-guang WEI Teng-you ZOU Yun TONG Zhang-fa |
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| Affiliation: | WEI Ze-zhao,SUN Jian-hua,LIAO Dan-kui,CHEN Xiao-guang,WEI Teng-you,ZOU Yun,TONG Zhang-fa(School of Chemistry and Chemical Engineering,Guangxi Key Lab of Petrochemical Resources Processing & Process Intensification Technology,Guangxi University,Nanning 530004,China) |
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| Abstract: | Total saponins of Gymnema sylvestre were separated and enriched with macroporous resins.The adsorption capacity and adsorption ratio of five kinds of adsorption resins for total saponins in extraction of Gymnema sylvestre were investigated.The results of saturated static adsorption of different types of resins showed that D101 was suitable for the separation of total saponins.Further,the concentration and pH of total saponins of Gymnema sylvestre in solution,flow rate,the concentration of the elution reagen... |
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| Keywords: | Gymnema sylvestre Total saponins Macroporous resin Enrichment and purification |
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