摘要
利用现代化分析仪器,如色谱、质谱、核磁共振等,对煤液化油的组成和结构进行分析,可以获得比较满意的分析结果。这不仅可以指导煤液化油的合理利用,优化煤液化油提质加氢工艺,而且对煤的结构、液化机理的阐明及液化工艺条件的选择等均有重要的意义。
The modernization analysis apparatus such as chromatograph, mass spectrometry and nuclear magnetic resonance can be used the composition and structure analysis of the coal liquefaction oil analysis and to obtain a satisfactory result. Its application posse's importance significance for rationalization utilization the coal liquefaction oil, optimization of the hydrogenation process, illustration the coal structure and coal liquefaction mechanism, and selection of coal liquefaction process conditions.
出处
《洁净煤技术》
CAS
2004年第2期47-52,57,共7页
Clean Coal Technology
关键词
煤液化油
分离
分析
liquefaction oil of coal based
separation
analysis
