BASF Corporation, Iselin, NJ 08830, USA.
Chem Commun (Camb). 2012 Dec 7;48(94):11549-51. doi: 10.1039/c2cc34433e.
A ferrierite-type layered aluminosilicate, Al-RUB-36, was prepared for the first time and its interlayer expansion resulted in new zeolite catalysts denoted Al-COE-3 and Al-COE-4. Decane hydroconversion tests demonstrated the highly active and shape-selective nature of the new Al-COE-4 catalyst with an unprecedented isomerization yield, highlighting the potential of this material as a hydroisomerization catalyst. This is the first report on achieving shape-selectivity via interlayer expansion.
一种铁线沸石型层状硅铝酸盐，Al-RUB-36，首次被制备出来，其层间扩展导致了新型沸石催化剂 Al-COE-3 和 Al-COE-4 的产生。正十二烷加氢转化测试表明，新型 Al-COE-4 催化剂具有极高的活性和择形选择性，异构化收率前所未有，这突出了该材料作为加氢异构化催化剂的潜力。这是首次通过层间扩展实现择形选择性的报道。
