综述了煤温和气化催化剂种类、催化气化反应机理及反应动力学的研究成果及其进展。分析总结了煤结构、催化荆、气化温度及气化剂等对气化反应的反应活性和产物气组成的影响,指出现有温和气化过程中存在的不足,并对煤温和气化技术进行了展望。
The development of coal mild gasification was summarized in this paper, the catalyst type, the mechanism and reaction kinetic of catalytic gasification were discussed. And the effect of the factors on gasification reactivity and the product were analyzed, such as coal structure, catalyst, gasification temperature and atmosphere. And the prospect and deficiency of coal mild gasification were put forward.