摘要
选用高温气相色谱仪ＨＰ５８９０Ⅱ分析高熔点蜡可达到Ｃ_（５５）左右，将每个碳数中的正、异构烷烃完全分离，数据经ＢＡＳＩＣ程序处理，得到分布直方图。分析速度快并可减少样品组分的歧化作用。
The method was established to separate the components containning up to C55 in the order of their boiling points by use of HP 5890 Ⅱ Gas Chromatograph with a non-polar capillary column (30m×0. 53mm ×0. 88μm). The data were processed automatically with the programmable mode. The contents of normal alkanes and others (mainly isomeric alkanes) of each carbon number are reported individually and plotted on a chart.
出处
《色谱》
CAS
CSCD
北大核心
1996年第5期403-404,共2页
Chinese Journal of Chromatography
基金
抚顺石油化工公司"重点科技项目攻关奖"
关键词
气相色谱法
正构烷烃
异构烷烃
高熔点蜡
gas chromatography, normal alkanes, isomeric alkanes, high melting waxes, carbon number distribution
