油页岩有机结构及分析方法研究
首发时间:2018-01-31
摘要:针对油页岩有机质结构的特点(成分复杂和地域差异性大等),介绍了国内外有关油页岩有机质结构的研究进展及方法,对溶剂萃取法、热解法、氧化法应用于油页岩有机质结构研究中所取得的成果及优缺点进行了综述和比较。油页岩有机质结构复杂,单一的实验方法或仪器表征手段不能有效地反映油页岩分子结构信息,因此需要将多种分析方法与先进的仪器表征手段有机结合,开发油页岩有机质结构研究的新途径,建立一个适用于不同地域油页岩的基础结构模型,从而加深对油页岩分子结构的认识水平和相应的工业应用,为油页岩的高效炼制技术提供理论支持。
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Study on the organic structure and analysis methods of oil shale
Abstract:According to the organic structure features (complex composition, regional difference and others) of the oil shale, the paper summarized the advances in the organic structure of oil shale research at home and abroad, and then had an explanation and comparison on the methods of solvent extraction, pyrolysis and oxidation combined with related instrument characterization techniques which were mainly used for the organic structure analysis of oil shale. Oil shale organic structure is complex, and a single experimental method or instrumentation analysis cannot effectively reflect the molecular structure information. Therefore, it is necessary to combine various analytical ways with advanced instrumental characterization to carry out a new approach for the study of oil shale organic structure, and then establish an infrastructure model for oil shale in different regions. The main purpose of this paper is to provide a reference for the development of new ways for oil shale structure research.
Keywords: oil shale organic structure solvent extraction pyrolysis oxidation
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