Hydrothermally stable acid-modified ZSM-22 zeolite for selective propylene production via steam-assisted catalytic cracking of n-hexane
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DOI: 10.1016/j.micromeso.2017.10.016
Abstract: Abstract To enhance the textural properties and the hydrothermal stability of porous catalysts, ZSM-22 zeolite samples were treated with different concentrations of HF aqueous solutions (0.7, 1.0 and 1.5 wt%). ZSM-22 samples that were treated with… read more here.
Keywords: zsm samples; catalytic cracking; modified zsm; acidity ... See more keywords