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摘要
c-Axis oriented ZSM-5 nanoneedles with an average diameter of 30 nm were directly prepared using acid-treated kaolin clay as the Al and Si source, which allowed the quick transfer of reaction molecules inside the micropores and exhibited a far longer lifetime to endure coke deposition when used in the catalytic conversion of methanol to aromatics, compared to the conventional microsized ZSM-5 crystal.
- 出版日期2013
- 单位清华大学
