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题名: Research of group separation of petroleum fractions by comprehensive two-dimensional gas chromatography
作者: Hua, RX;  Ruan, CH;  Wang, JH;  Lu, X;  Liu, J;  Xiao, K;  Kong, HW;  Xu, GW
关键词: comprehensive two-dimensional gas chromatography (GC x GC) ;  petroleum fractions ;  group separation ;  polycyclic aromatic hydrocarbon
刊名: ACTA CHIMICA SINICA
发表日期: 2002-12-01
卷: 60, 期:12, 页:2185-2191
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Multidisciplinary
研究领域[WOS]: Chemistry
英文摘要: Chemical method, chromatography and the hyphenation of chromatography and mass spectrometry are often used to analyze target compounds and quantify the aromatics in different petroleum fractions. Due to the complexity, it is essential to improve these traditional methods. After proper selection of column system and optimization of chromatographic conditions, a method of comprehensive two-dimensional gas chromatography (GC x GC) can achieve group separation of paraffins (P), olefins (0) + naphthenes (N), aromatics (A) with 1 to 4 ring in gasoline, kerosene and gas oils with various boiling ranges. Some target components were identified with standards, and P(O + N)A group-distribution in various fractions of petroleum was quantified by volume normalization method with a RSD less than 2.3%. One GC x GC method has achieved the aims that need several ASTM methods.
语种: 英语
WOS记录号: WOS:000179969400018
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/139064
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Chinese Acad Sci, Dalian Inst Chem Phys, Natl Chromatog R&A Ctr, Dalian 116011, Peoples R China
2.China Petr & Chem Corp, Guangzhou Co, Guangzhou 510726, Peoples R China

Recommended Citation:
Hua, RX,Ruan, CH,Wang, JH,et al. Research of group separation of petroleum fractions by comprehensive two-dimensional gas chromatography[J]. ACTA CHIMICA SINICA,2002,60(12):2185-2191.
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