| 响应曲面法优化超声提取芒果叶中芒果苷的工艺研究 |
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| 引用本文： | 张青,王志祥,宋立丹,乐龙.响应曲面法优化超声提取芒果叶中芒果苷的工艺研究[J].西北药学杂志,2014(3):237-241. |
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| 作者姓名： | 张青 王志祥 宋立丹 乐龙 |
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| 作者单位： | 中国药科大学制药工程教研室,南京210009 |
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| 摘 要： | 目的优选芒果叶中的芒果苷的超声提取工艺。方法选择液料比、超声功率、提取温度和提取时间为自变量,以芒果苷的提取率为响应值,利用响应曲面法分析优选最佳提取工艺。结果最佳工艺条件为:液料比50mL·g-1,超声功率438 W,提取温度46℃,提取时间30min。在此条件下,芒果苷提取率为4.04%。结论优选的工艺稳定、可行。
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| 关 键 词： | 芒果苷 响应曲面法 超声提取 |
Optimization of ultrasound-assisted extraction of mangiferin from mango leaves with response surface methodology |
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| ZHANG Qing,WANG Zhixiang,SONG Lidan,YUE Long.Optimization of ultrasound-assisted extraction of mangiferin from mango leaves with response surface methodology[J].Northwest Pharmaceutical Journal,2014(3):237-241. |
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| Authors: | ZHANG Qing WANG Zhixiang SONG Lidan YUE Long |
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| Institution: | (Department of Pharmaceutical Engineering, China Pharmaceutical University, Nanjing 210009, China) |
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| Abstract: | Objective To optimize the ultrasound-assisted extraction of mangiferin from Mango leaves .Methods The effects of pa-rameters ,including solvent/sample ratio ,ultrasound power ,extraction temperature and extraction time ,on the yield of mangiferin were optimized with response surface methodology .Results The optimal extraction conditions were as follows ：solvent/sample ra-tio 50 mL · g -1 ,ultrasound power 438 W ,extraction temperature 46 ℃ and extraction time 30 min .Under the optimized condi-tions ,the extraction rate of mangiferin was 4 .04% .Conclusion The optimized process conditions are stable and practicable in man-ufacture . |
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| Keywords: | mangiferin response surface methodology ultrasound-assisted extraction |
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