| SUN Peiyan,BAO Mutai,GAO Zhenhui,LI Mei,ZHAO Yuhui,WANG Xinping,ZHOU Qing,WANG Xiulin. 2006. Bohai crude oil identification by gas chromatogram fingerprinting quantitative analysis coupled with cluster analysis. Acta Oceanologica Sinica, (5):55－62 |
| Bohai crude oil identification by gas chromatogram fingerprinting quantitative analysis coupled with cluster analysis |
| Bohai crude oil identification by gas chromatogram fingerprinting quantitative analysis coupled with cluster analysis |
| Received:March 01, 2006 Revised:May 15, 2006 |
| DOI： |
| Key words:oil fingerprinting identification gas chromatogram normal paraffin hydrocarbons distribution pattern ratio cluster analysis |
| 中文关键词: oil fingerprinting identification gas chromatogram normal paraffin hydrocarbons distribution pattern ratio cluster analysis |
| 基金项目: |
| Author Name | Affiliation | E-mail | | SUN Peiyan | Key Laboratory of Marine Chemistry Theory and Technology of Ministry of Education, Ocean University of China, Qingdao 266003, China
North China Sea Monitoring Center, State Oceanic Administration, Qingdao 266033, China | sunpeiyan2000@yahoo.com.cn | | BAO Mutai | Key Laboratory of Marine Chemistry Theory and Technology of Ministry of Education, Ocean University of China, Qingdao 266003, China | | | GAO Zhenhui | North China Sea Monitoring Center, State Oceanic Administration, Qingdao 266033, China | | | LI Mei | North China Sea Monitoring Center, State Oceanic Administration, Qingdao 266033, China | | | ZHAO Yuhui | North China Sea Monitoring Center, State Oceanic Administration, Qingdao 266033, China | | | WANG Xinping | North China Sea Monitoring Center, State Oceanic Administration, Qingdao 266033, China | | | ZHOU Qing | North China Sea Monitoring Center, State Oceanic Administration, Qingdao 266033, China | | | WANG Xiulin | Key Laboratory of Marine Chemistry Theory and Technology of Ministry of Education, Ocean University of China, Qingdao 266003, China | |
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| Abstract: |
| By gas chromatogram, six crude oils fingerprinting distributed in four oilfields and four oil platforms were analyzed and the corresponding normal paraffin hydrocarbon (including pristane and phytane) concentration was obtained by the internal standard method.The normal paraffin hydrocarbon distribution patterns of six crude oils were built and compared.The cluster analysis on the normal paraffin hydrocarbon concentration was conducted for classification and some ratios of oils were used for oils comparison.The results indicated:there was a clear difference within different crude oils in different oil fields and a small difference between the crude oils in the same oil platform.The normal paraffin hydrocarbon distribution pattern and ratios, as well as the cluster analysis on the normal paraffin hydrocarbon concentration can have a better differentiation result for the crude oils with small difference than the original gas chromatogram. |
| 中文摘要: |
| By gas chromatogram, six crude oils fingerprinting distributed in four oilfields and four oil platforms were analyzed and the corresponding normal paraffin hydrocarbon (including pristane and phytane) concentration was obtained by the internal standard method.The normal paraffin hydrocarbon distribution patterns of six crude oils were built and compared.The cluster analysis on the normal paraffin hydrocarbon concentration was conducted for classification and some ratios of oils were used for oils comparison.The results indicated:there was a clear difference within different crude oils in different oil fields and a small difference between the crude oils in the same oil platform.The normal paraffin hydrocarbon distribution pattern and ratios, as well as the cluster analysis on the normal paraffin hydrocarbon concentration can have a better differentiation result for the crude oils with small difference than the original gas chromatogram. |
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