国际生物医学工程杂志
國際生物醫學工程雜誌
국제생물의학공정잡지
INTERNATIONAL JOURNAL OF BIOMEDICAL ENGINEERING
2012年
6期
353-356
,共4页
黄礼德%郭立强%颜祖弟%文全泰%潘廷啟%吕坤%黄锁义
黃禮德%郭立彊%顏祖弟%文全泰%潘廷啟%呂坤%黃鎖義
황례덕%곽립강%안조제%문전태%반정계%려곤%황쇄의
土人参%多糖%纤维素酶%超声提取%正交设计%联合
土人參%多糖%纖維素酶%超聲提取%正交設計%聯閤
토인삼%다당%섬유소매%초성제취%정교설계%연합
Talinum crassifolium%Polysaccharide%Cellulase%Ultrasonic extracting%Orthogonal design%Combination
目的 比较研究土人参多糖的酶法提取、超声辅助提取及2种方法联合提取的优劣.方法 采用正交试验优化土人参多糖的酶法提取及超声提取方案,并研究2种方案的结合效果.结果 3种提取工艺中,酶法提取多糖得率平均为17.45％,超声提取多糖得率平均为20.01％,酶-超声联合提取多糖得率平均为20.74％.结论 酶-超声联合提取土人参多糖效果省时且高效.
目的 比較研究土人參多糖的酶法提取、超聲輔助提取及2種方法聯閤提取的優劣.方法 採用正交試驗優化土人參多糖的酶法提取及超聲提取方案,併研究2種方案的結閤效果.結果 3種提取工藝中,酶法提取多糖得率平均為17.45％,超聲提取多糖得率平均為20.01％,酶-超聲聯閤提取多糖得率平均為20.74％.結論 酶-超聲聯閤提取土人參多糖效果省時且高效.
목적 비교연구토인삼다당적매법제취、초성보조제취급2충방법연합제취적우렬.방법 채용정교시험우화토인삼다당적매법제취급초성제취방안,병연구2충방안적결합효과.결과 3충제취공예중,매법제취다당득솔평균위17.45％,초성제취다당득솔평균위20.01％,매-초성연합제취다당득솔평균위20.74％.결론 매-초성연합제취토인삼다당효과성시차고효.
Objective To comparatively study the advantage and disadvantage of different polysaccharide extraction methods of enzymatic extraction,ultrasonic extraction and a combination of these two processes.Methods The enzymatic extraction and ultrasonic extraction were first optimized by orthogonal design and then compared with the effect of combination.Results From the results of three extraction techniques,enzymatic extraction of Talinum crassifolium polysaccharide's average extraction rate was 17.45％,ultrasonic extraction was 20.01％,enzyme-ultrasonic extraction was 20.74％.Conclusion The combined optimum preparative procedure of Talinum crassifolium is simple,quickly and high efficient.
