国内外煤炭燃前脱硫工艺的研究进展

叙述了国内外煤炭脱硫工艺近期研究进展状况。主要讨论的是煤炭燃烧前脱硫方法的研究, 包括煤炭的物理法脱硫、化学法脱硫和生物法脱硫工艺研究。着重介绍了煤炭物理法脱硫、化学法脱硫的和生物法脱硫的最新研究状况及存在的问题和发展方向。为尽早实现煤炭洁净化利用, 提供一点参考意见。 Research progress of coal desulfurization in domestic and abroad was described. Host combustion desulfurization is including the physical, chemical and biological methods. The physical method was introduced as main part in this paper. The recently research situations, existence problems and development direction of chemical and biological methods were discussed. Some proposal is presented in order to realized as early as possible utilizing of cleaner coal