| 水上溢油的气相色谱-质谱法鉴别 |
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| 引用本文： | 赵瑞卿,苏丹青,高哲嫦,梁志勤. 水上溢油的气相色谱-质谱法鉴别[J]. 分析测试学报, 2002, 21(5): 47-49 |
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| 作者姓名： | 赵瑞卿 苏丹青 高哲嫦 梁志勤 |
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| 作者单位： | 1. 广州港务局环境监测站,广东广州,510700
2. 广州港务局新港港务公司,广东广州,510730 |
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| 摘 要： | 利用气相色谱－质谱法分析水上溢油样品和可凝溢油源样品，通过比较溢油样品和可疑溢油源样品的总离子流图的轮廓、m/z 191和m/z 217质量色谱图指纹和姥鲛烷（Pr)与峰面积比值APr/APh,建立了水上溢油的GC－MS鉴别方法。
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| 关 键 词： | 水上溢油 气相色谱－质谱法 鉴别 水污染 |
| 文章编号： | 1004-4957(2002)05-0047-03 |
| 修稿时间： | 2002-06-09 |
Source Identification for Sea Oil Spill Using GC- MS |
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| ZHAO Rui-qing,SU Dan-qing,GAO Zhe-chang,LIANG Zhi-qin. Source Identification for Sea Oil Spill Using GC- MS[J]. Journal of Instrumental Analysis, 2002, 21(5): 47-49 |
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| Authors: | ZHAO Rui-qing SU Dan-qing GAO Zhe-chang LIANG Zhi-qin |
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| Affiliation: | ZHAO Rui-qing1,SU Dan-qing1,GAO Zhe-chang2,LIANG Zhi-qin1 |
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| Abstract: | A GC-MS method for the identification of spilled oil sources on the sea was established. Water samples with spilled oil and samples taken from suspected oil sources were subjected to GC-MS analyses. Three types of information from both types of samples were compared for the identification of sea oil-spill sources, i.e. , patterns of TIC chromatograms(total ion current chromatograms), fingerprints of terpanes(m/z 191) and steranes (m/z 217) mass-chromatograms, and the peak-area ratios of pristane to phytane(APr/APh). |
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| Keywords: | GC-MS Oil spill Source identification |
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