西南石油大学学报(自然科学版) ›› 1999, Vol. 21 ›› Issue (4): 95-98.DOI: 10.3863/j.issn.1000-2634.1999.04.027
• 化学工程 • 上一篇 下一篇
王海清 戴鸿鸣 王顺玉 黄清德
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WANG Hai-qing DAI Hong-ming WANG Shun-yu et al
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摘要：
针对目前原油C1~C7轻烃分析中常采用蒸馏切割方法,容易导致烃类损失,从而使分析精度降低等弊端,详细阐述了蒸发烃分离器的研制和实验操作步骤,以及蒸发烃色谱的定性、定量分析条件。采用增温蒸发形式来分析C1~C7轻烃,不仅可以不再使用液氮,而且降低了分析成本,使分离分析各单体烃组份结果的可信度大大提高,因而具有较高的推广应用价值。
关键词: 关键词:轻烃, 蒸发烃, 分离器, 色谱法
Abstract: Distilling analysis method is often used in C1~C7light hydrocarbon of crude oil. It easily results in hydrocarbon loss and analysis accuracy reduction. A method of“increasing temperature evaporation”was used to analyze C1~C7light hydrocarbon, which did not need liquid nitrogen,reduced the cost of analysis and inhanced the reliability of analyzing each monomer hydrocarbon. This paper has given a minute description in the development of light hydrocarbon separator,experimental procedure,qualitative and quantitative analysis condition of evaporative hydrocarbon gas chromatography.
Key words: light hydrocarbon, evaporate, separator, gas chromatography
中图分类号:
TE622.1
王海清 戴鸿鸣 王顺玉 黄清德. 石油C1~C7蒸发烃分离器的研制与实践[J]. 西南石油大学学报(自然科学版), 1999, 21(4): 95-98.
WANG Hai-qing DAI Hong-ming WANG Shun-yu et al. DEVELOPMENT OF C1~C7LIGHT HYDROCARBONS SEPARATOR[J]. 西南石油大学学报(自然科学版), 1999, 21(4): 95-98.
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