| 生物质热裂解气体产物的气相色谱-质谱定性定量分析 |
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| 引用本文： | 王文明,张维冰,马磊,柏雪源.生物质热裂解气体产物的气相色谱-质谱定性定量分析[J].石化技术与应用,2011,29(5):470-473. |
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| 作者姓名： | 王文明 张维冰 马磊 柏雪源 |
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| 作者单位： | 1. 华东理工大学上海市功能性材料化学重点实验室,上海,200237
2. 山东理工大学轻工与农业工程学院,山东淄博,255049 |
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| 摘 要： | 采用气相色谱-质谱联用仪对玉米秸和锯木屑流化床热裂解的气相产物进行检测,利用直观推导式演进特征投影法(HELP)对分析所得二维数据进行多元分辨解析,并进一步利用标准质谱图库检索进行定性分析,利用色谱峰峰面积进行定量分析。结果表明,生物质热裂解气相产物含有45个单一组分,主要成分为氩气和水,其中氩气的相对含量为95.619 4%,其余为有机烃类、低碳醛类、低碳酮类、杂环类和苯系化合物等。
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| 关 键 词： | 气相色谱-质谱联用 直观推导式演进特征投影法 生物质 流化床热裂解 定性分析 定量分析 |
Qualitative and quantitative analysis of gaseous product generated by biomass pyrolysis with GC-MS |
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| Wang Wenming,Zhang Weibing,Ma Lei,Bai Xueyuan.Qualitative and quantitative analysis of gaseous product generated by biomass pyrolysis with GC-MS[J].Petrochemical Technology & Application,2011,29(5):470-473. |
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| Authors: | Wang Wenming Zhang Weibing Ma Lei Bai Xueyuan |
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| Affiliation: | Wang Wenming1,Zhang Weibing1,Ma Lei2,Bai Xueyuan2(1.Shanghai Key Laboratory of Functional Materials Chemistry,East China University of Science and Technology,Shanghai 200237,China,2.College of Light Industry and Agricultural Engineering,Shandong University of Technology,Zibo 255049,China) |
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| Abstract: | The gaseous product generated by biomass pyrolysis in a fluidized bed was detected by GC-MS technique.The obtained two-way data were resolved multivariately by Heuristic Evolving Latent Projections(HELP),and the qualitative analysis was carried out by comparing with standard MS spectra,and the quantitative analysis was carried out based on peak area of GC spectra.The results showed that 45 chemical components were obtained in gaseous product,the main components were argon and water,and the relative content ... |
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| Keywords: | GC-MS heuristic evolving latent projections biomass pyrolysis of biomass based on fluidized bed qualitative analysis quantitative analysis |
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