Deep Determination of Top Value-added Constituents of Phoenix Tree Leaves by GC/MS
In order to separate top value-added bioactive components from waste leaves of Phoenix tree and hence decrease its pollution to water environment,we attempted to analyze the chemical components of benzene/ethanol extractive of Phoenix leaves by means of GC/MS.Relative content of each component was determined by area normalization,and 10 compounds representing 94.37 %of the extractives were identified.The most abundant constituents were as:Ethanol,2-butoxy-(47.49% from two peaks),exanoic acid,ethyl ester (22.89%),l-Butyne,3-chloro-(17.04%),Bicyclo3.1.1heptane,2,6,6-trimethyl-(3.17%),cis-2,3,5-Trimethoxy-.beta.-methyl-(2.91%),Cyclohexanone,3-hydroxy-(2.20%),2,5-Cyclohexadien-l-one,2,5-dimethyl-(1.35% from two peaks),cis-ll-Hexadecen-l-yl acetate (1.04%),Octadecane (1.00%),etc.As the first report here,our result by GC/MS showed that the benzene-methanol extractive of freeze-dried Phoenix leaves can be developed into top value-added materials of medicines,biofuel and solvents.
Phoenix Leaves GC/MS (gas chromatograph / mass spectrometry) waste recovery benzene/ethanol extractives top value-added products
Qi-Mei LIU Dang-Quan ZHANG Wan-Xi PENG
Institute of Rheological Mechanics and Material Engineering, Central South University of Forestry an Hunan Provincial Key Laboratory of Forestry Biotechnology, Central South University of Forestry and
国际会议
重庆
英文
862-866
2011-06-23（万方平台首次上网日期，不代表论文的发表时间）