气化参数对IGCC系统性能的影响研究进展

摘要

气化参数对气化炉性能和整体煤气化联合循环（IGCC）系统效率都有着较大的影响。本研究选取了水煤浆浓度、气化温度、O/C 比、蒸汽煤比这四个气化参数，系统地论述了国内外关于气化参数对气化性能影响的研究现状。对目前的研究结论进行了较全面的总结，并且指出了当前研究的不足，为今后此方面的研究提供参考。%Gasification parameters have great influence on the performance of gasifiers and the efficiency of IGCC system. Four gasification parameters were selected in this study, coal slurry concentration, gasification temperature, O/C ratio and steam / coal ratio .The development about the effects of gasification parameters on gasification performance has been researched at home and abroad. The present conclusion are summarized, what’s more, the lack of current research has been put forward. This work can be regarded as the reference for the future research in this area.