湖南文理学院学报（自然科学版）
湖南文理學院學報（自然科學版）
호남문이학원학보（자연과학판）
JOURNAL OF HUNAN UNIVERSITY OF ARTS AND SCIENCE(SCIENCE AND TECHNOLOGY)
2013年
4期
21-23,28
,共4页
赵柳英%蔡凤莲%莫亚军%杨蓉
趙柳英%蔡鳳蓮%莫亞軍%楊蓉
조류영%채봉련%막아군%양용
黄连%盐酸小檗碱%乙醇回流浸提法%硫酸常温浸提法%超声波辅助萃取法
黃連%鹽痠小檗堿%乙醇迴流浸提法%硫痠常溫浸提法%超聲波輔助萃取法
황련%염산소벽감%을순회류침제법%류산상온침제법%초성파보조췌취법
coptis chinensis%berberine hydrochloride%aqueous ethanol refluxing%sulfuric acid ambient temperature extraction%ultrasonic assisted extracion
以黄连中盐酸小檗碱的提取效率和纯度为指标，对乙醇回流浸提法、硫酸常温浸提法和超声波辅助萃取法进行比较.结果发现乙醇回流浸提法、硫酸常温浸提法及分别以乙醇、硫酸为溶剂的超声波辅助萃取法的提取率为2.7%、2.6%、3.1%和3.5%，产品纯度为79.01%、89.81%、85.21%和95.91%.超声波辅助萃取法具有简便快速和节能高效的优点，是一种值得在工业上推广的提取新工艺.
以黃連中鹽痠小檗堿的提取效率和純度為指標，對乙醇迴流浸提法、硫痠常溫浸提法和超聲波輔助萃取法進行比較.結果髮現乙醇迴流浸提法、硫痠常溫浸提法及分彆以乙醇、硫痠為溶劑的超聲波輔助萃取法的提取率為2.7%、2.6%、3.1%和3.5%，產品純度為79.01%、89.81%、85.21%和95.91%.超聲波輔助萃取法具有簡便快速和節能高效的優點，是一種值得在工業上推廣的提取新工藝.
이황련중염산소벽감적제취효솔화순도위지표，대을순회류침제법、류산상온침제법화초성파보조췌취법진행비교.결과발현을순회류침제법、류산상온침제법급분별이을순、류산위용제적초성파보조췌취법적제취솔위2.7%、2.6%、3.1%화3.5%，산품순도위79.01%、89.81%、85.21%화95.91%.초성파보조췌취법구유간편쾌속화절능고효적우점，시일충치득재공업상추엄적제취신공예.
The efficiency and the purity of the berberine hydrochloride in coptis chinensis were as index to compare the aqueous ethanol refluxing method, the sulfuric acid ambient temperature extraction method and the ultrasonic assisted extraction method. The yield of berberine hydrochloride by the aqueous ethanol refluxing method, the sulfuric acid ambient temperature extraction method and the ultrasonic assisted extraction method, which was with ethanol and sulfuric acid as solvent, was 2.7%, 2.6%, 3.1%and 3.5%, and the purity was 79.01%, 89.81%, 85.21%and 95.91%. The ultrasonic assisted extraction method is a new extraction method that is worth popularizing in industry for simplicity, celerity and high efficiency.
