- 作者: Feng-Ke Yang, Zhan-Tao Zhang* and Fang Chen
- 作者服務機構: Department of Chemical Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
- 中文摘要: This study was carried out to determine low-boiling point hydrocarbon mixtures C1-C5 using gas chromatography supplied with a flame ionization detector (FID) and a low-pole capillary column. The temperature of the column reached -30 centigrade and all components eluted within 4 minutes. Sufficient resolution was available for the components with low retentions. The limits of the relative standard deviations (RSD) were from 0.19% to 2.40%. The method was found to be suitable for the determination of natural gas, petroleum, environmental quality, etc.
- 英文摘要: --
- 中文關鍵字: This study was carried out to determine low-boiling point hydrocarbon mixtures C1-C5 using gas chromatography supplied with a flame ionization detector (FID) and a low-pole capillary column. The temperature of the column reached -30 centigrade and all components eluted within 4 minutes. Sufficient resolution was available for the components with low retentions. The limits of the relative standard deviations (RSD) were from 0.19% to 2.40%. The method was found to be suitable for the determination of natural gas, petroleum, environmental quality, etc.Gas chromatography; Capillary column; Resolution; RSD.
- 英文關鍵字: --