【摘要】 建立了一项可以直接分析溶液中焦油和重质油族组成的方法。以高效液相色谱 (HPLC)配以气相色谱 (GC)完成分析检测。分析了煤油共处理 (煤油共炼 )中 ,各种原煤、不同催化剂、不同煤油比及操作条件对产品族组成的影响更多还原

【Abstract】 A method was established which could directly determine hydrocarbon group composition of the product from coprocessing of coal and petroleum resid. The analysis method was completed by high performance liquid chromatography (HPLC) combined with gas chromatography(GC). The effect of coal type, different catalysts, different ratios of coal to pertroleum resid and processing conditions on group composition in products was discussed.更多还原