Determination of Bioactive Components in 300°C Pyrolyzate of Extract from Oil-tea Cake by Pyrolysis-GC/ MS

被引：0
作者：
Liu, Qi-Mei [1 ]
Peng, Wan-Xi [1 ]
Zhang, Dang-Quan [2 ]
Guo, Lin-Lin [2 ]
机构：
[1] Cent South Univ Forestry & Technol, Inst Rheol Mech & Mat Engn, Changsha 410004, Hunan, Peoples R China
[2] Cent South Univ Forestry & Technol, Key Lab Non Wood Forest Prod, State Forestry Adm, Changsha 410004, Hunan, Peoples R China
来源：
2010 4TH INTERNATIONAL CONFERENCE ON BIOINFORMATICS AND BIOMEDICAL ENGINEERING (ICBBE 2010) | 2010年
关键词：
oil-tea cake; Pyrolysis-; GC/MS; benzene/ethanol extract; acetone extract; biomedical component; bioactive component; FATTY-ACID;
D O I：
暂无
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
The oil-tea cake as the byproduct of tea-oil from oil-tea seed is still not top-valued used. In order to improve the processing status of oil-tea cake from low-grade to high-grade, we used 300 degrees C pyrolysis- GC/MS technology to analyze the top value-added biomedical and bioactive constituents of two extracts (benzene/ethanol and acetone) of oil-tea cake. Relative content of each component was determined by area normalization. 13 compounds representing 99.18% of the benzene/ethanol extract of oil-tea cake were identified, and 28 compounds representing 98.62% of the acetone extract of oil-tea cake were also identified, The results of function analyses showed that the benzene/ethanol extract and acetone extract of oil-tea cake contain abundant components of rare natural medicinal materials, and also contain many components which can be developed into two value-added materials of high-grade spice, cosmetic, food, and industrial chemical and solvent, This result will benefit the status change of processing and utilization of oil-tea cake in China from low-grade to high-grade, and hence is helpful to the sustainable development of oil-tea industry of China.
引用
收藏
页数：4
相关论文
共 16 条
12