【摘要】 综述了煤可溶化技术研究的现状 ,讨论了影响煤可溶化的主要因素以及几种强化方法 ,指出了今后应作深入研究的几个方面 ,并提出了利用煤的可溶化技术进行煤的化学族组成研究的设想。更多还原

【Abstract】 A review of the basic research on the coal unfreezing extraction is presented. The main influences on the unfreezing extraction ,the methods for increasing extraction yield, the researching aspects in future have been discussed.A new idea is brought forward to study coal chemical group composition by the coal unfreezing technology.更多还原