超临界CO_2萃取生姜油树脂的GC-MS分析  

GC-MS analysis of ginger oleoresin extracted by supercritical CO_2

作　　者：许春英[1] 

机构地区：[1]天津科技大学生物工程学院,天津300222

出　　处：《中国调味品》2007年第3期59-60,64,共3页China Condiment

摘　　要：对超临界CO2萃取的生姜油树脂进行GC-MS成分分析,鉴定出50种主要组分,采用归一化法确定了各组分相对含量。Ginger oleoresin extracted by supereritieal CO2 was analyzed by GC-MS. 50 main compounds were identified and the relative percentages of the constituents were determined by normalization method.

关 键 词：超临界CO2萃取 生姜油树脂 气质联用 

分 类 号：TS264.3[轻工技术与工程—发酵工程]