德州学院学报
德州學院學報
덕주학원학보
JOURNAL OF DEZHOU UNIVERSITY
2015年
2期
29-32,39
,共5页
雷竹叶%提取%芳香油%光谱拟合
雷竹葉%提取%芳香油%光譜擬閤
뢰죽협%제취%방향유%광보의합
Lei bamboo%extract%aromatic oil%spectrum-fitting
利用不同溶剂浸提、超声处理、蒸馏以及精制的方法，对干雷竹叶进行处理，获得具有清香味的淡黄色透明液体芳香油。经用红外光谱及拟合处理技术对芳香油的组分和基团进行测定和认证，发现不同的溶剂得到的组分有一定差异，乙醚要较乙醇提取效果好。该方法可以比较简单、方便、快捷的给出可测组分，对于利用和制备芳香油的行业选取溶剂具有指导作用。
利用不同溶劑浸提、超聲處理、蒸餾以及精製的方法，對榦雷竹葉進行處理，穫得具有清香味的淡黃色透明液體芳香油。經用紅外光譜及擬閤處理技術對芳香油的組分和基糰進行測定和認證，髮現不同的溶劑得到的組分有一定差異，乙醚要較乙醇提取效果好。該方法可以比較簡單、方便、快捷的給齣可測組分，對于利用和製備芳香油的行業選取溶劑具有指導作用。
이용불동용제침제、초성처리、증류이급정제적방법，대간뢰죽협진행처리，획득구유청향미적담황색투명액체방향유。경용홍외광보급의합처리기술대방향유적조분화기단진행측정화인증，발현불동적용제득도적조분유일정차이，을미요교을순제취효과호。해방법가이비교간단、방편、쾌첩적급출가측조분，대우이용화제비방향유적행업선취용제구유지도작용。
With the method of teaching, ultrasonic processing, distilling and refining by different solovents,yellow aromatic oil with fragrante smell can be acquisited by processing Ganlei bamboo leaf.By use of infrared spectrum and fitting processing technology on aromatic oil components and group were determined and the authentication,we can find that different solvent can acquisites different components, the exlraction effect of ethyl ether is better than that of ethanol.The method is simple,convenient and has a guiding role for the industry that use and prepare aromatic oil to select solvent.
