F-T合成反应机理的研究

RESEARCH ON THE MECHANISM OF THE FISCHER-TROPSCH SYNTHESIS

对F-T合成反应机理的发展过程,应用范围及研究前景进行了系统综述,着重总结了近期提出的机理模型,讨论了各种反应机理的合理性和欠缺处,并分析了链引发,链增长和链终止在反应机理中的作用,列举了支持各反应机理的直接实验事实。

The Fischer-Tropsch synthesis has been regarded as apotential solution to meet the growing demand for liquid fuels and chemical feedstocks. This review covers various mechanisms of the F-T synthesis proposed during its development. More attention is paid to these suggested recently. Chain initiation, chain growth and chain termination all play key roles in the mechanisms of the F-T synthesis. Direct evidents supporting the mechanisms are introduced as well.