Direct demonstration of enhanced diffusion in mesoporous ZSM-5 zeolite obtained via controlled desilication
Direct demonstration of enhanced diffusion in mesoporous ZSM-5 zeolite obtained via controlled desilication
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DOI：
10.1021/ja065737o
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发表时间：
2007-01-17
影响因子：
15
通讯作者：
Perez-Ramirez, Javier
中科院分区：
文献类型：
--
作者：
Groen, Johan C.;Zhu, Weidong;Perez-Ramirez, Javier
通过碱脱硅后处理，在无梯度的ZSM-5沸石中引入晶内中孔，使气体传输性能提高了2个数量级。
A 2 orders of magnitude gas transport improvement in a medium pore ZSM-5 zeolite has been achieved upon introduction of intracrystalline mesoporosity in gradient-free crystals by desilication post-treatment in alkaline medium.