Chemical composition and structure characterization of distillation residues of middle-temperature c

来源 :中国化学工程学报：英文版 | 被引量 : 0次 | 上传用户：wuzhihot9

【摘要】

：

The distillation residues of middle-temperature coal tar （DRMCT） were separated into saturate, aromatic, resinand asphaltene fractions by using the combination of

【作者】

：

Zhihui Sun Weihong Zhang

【机构】

：

SchoolofChemistryandChemicalEngineering

【出处】

：

中国化学工程学报：英文版

【发表日期】

：

2017年6期

【关键词】

：

COAL TAR Separation Characterization Composition Structure Coal tar Separation

【基金项目】

：

Supported by the Natural Science Basic Research Plan in Shaanxi Province of China(2016JM5024),,Scientific Research Program of Shaanxi Provincial Education Department(14JK1801),,Xianyang Normal Univers

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The distillation residues of middle-temperature coal tar （DRMCT） were separated into saturate, aromatic, resinand asphaltene fractions by using the combination of solvent extraction and column chromatography separation.The isolated four fractions have bee

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Chemical composition and structure characterization of distillation residues of middle-temperature c

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