New zeolite Al-COE-4: reaching highly shape-selective catalytic performance through interlayer expansion.

نویسندگان

  • Bilge Yilmaz
  • Ulrich Müller
  • Mathias Feyen
  • Haiyan Zhang
  • Feng-Shou Xiao
  • Trees De Baerdemaeker
  • Bart Tijsebaert
  • Pierre Jacobs
  • Dirk De Vos
  • Weiping Zhang
  • Xinhe Bao
  • Hiroyuki Imai
  • Takashi Tatsumi
  • Hermann Gies
چکیده

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.

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عنوان ژورنال:
  • Chemical communications

دوره 48 94  شماره 

صفحات  -

تاریخ انتشار 2012