【摘要】 <正> 含钛分子筛的水热合成工作已有报道,有关催化性能的研究尚未见报,本文报道了十五烷裂解反应中Ti-ZSM-5分子筛的催化行为,所用Ti-ZSM-5分子筛的合成与表征见文献[2]。更多还原

【Abstract】 The cracking of n-pentadecane on Ti-ZSM-5 arid ZSM-5 has been measured. Cracking activities have been found to be strogly dependent on the Si/Ti ratio inthe zeolite.Titanium introduced into the framework of ZSM-5 increases the selectivity of C6-C10 formed in the cracking of n-pentadecane on the Ti-ZSM-5during activity decay.更多还原