Study on Extraction of Nicotine from Tobacco by Secondary Extraction Method
Author(s): WU Shi-wei, ZHANG Peng, DUAN Ji-dong, TIAN Dong-mei, LI Guo-de
Pages: 721-724,727
Year: 2007 Issue: 11
Journal: LIAONING CHEMICAL INDUSTRY
Keyword: 烟草; 尼古丁; 提取; 二次萃取;
Abstract: 采用二次萃取法从烟草中提取尼古丁,探讨了浸提温度、浸提时间、浸提次数、萃取次数、萃取剂和浸提液的体积比、浸提液的pH值等对尼古丁提取产率的影响,从而选择出最佳提取条件.
Pages: 721-724,727
Year: 2007 Issue: 11
Journal: LIAONING CHEMICAL INDUSTRY
Keyword: 烟草; 尼古丁; 提取; 二次萃取;
Abstract: 采用二次萃取法从烟草中提取尼古丁,探讨了浸提温度、浸提时间、浸提次数、萃取次数、萃取剂和浸提液的体积比、浸提液的pH值等对尼古丁提取产率的影响,从而选择出最佳提取条件.
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