Aromatisation ofn-heptane over ZSM-5 prepared without the aid of a template |
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Authors: | A. R. Pradhan N. Viswanadham S. Suresh O. P. Gupta N. Ray G. Muralidhar Uma Shanker T. S. R. Prasada Rao |
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Affiliation: | (1) Indian Institute of Petroleum, 248005 Dehradun, India |
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Abstract: | ZSM-5 was prepared without the aid of an organic template. Effect of synthesis parameters on its catalytic activity in aromatisation ofn-heptane are discussed. Addition of seed material increased the crystallinity of the ZSM-5 phase. The catalytic activity was comparable with a sample prepared using an organic template. Formation of higher amount of C9– aromatics was observed over the non-templated zeolite. |
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Keywords: | n-heptane aromatisation ZSM-5 non-templated |
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