FT合成柱撑蒙脱土催化剂载体的研究进展

The Development of Studies on PILM Carriers for FT Synthesis Catalysts

柱撑蒙脱土作为近年来发展起来的一种新型的FT合成催化剂载体,具有优良的特性,可以使FT合成产物的ASF发生正向偏移,然而其热稳定性欠佳,需要制备复合型柱撑蒙脱土催化剂以对其性能进行改善。介绍了柱撑蒙脱土的结构特点和性能特性,综述了作为FT合成催化剂载体的应用,并提出了改进方法。

Pillared interlayered montmorillonite was a new type catalyst carrier for FT synthesis in resent years.It can promote a positive shift of FT synthesis products ASF.However,the thermal stability was poor.The complex PILM can improve its performance.This paper introduced the structure and properties of PILM,reviewed the current research status of Fischer-Tropsch synthesis catalysts and the function of carriers,and gave some suggestions to study the catalysts in the future.