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固定床系统中的纳米催化策略。

Strategy for nano-catalysis in a fixed-bed system.

机构信息

Division of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore.

出版信息

Adv Mater. 2014 Jun 25;26(24):4151-5. doi: 10.1002/adma.201306157. Epub 2014 Apr 9.

DOI:10.1002/adma.201306157
PMID:24719281
Abstract

For industry applications of nano-catalysts, the main bottlenecks are the low loading per unit support area and the slow flow rate through the support particles. By growing a dense Au nanowire forest on a loose network of glass fibers, continuous-flow catalysis can be achieved with a processing rate about 100 times that of the best literature rate.

摘要

对于纳米催化剂的工业应用来说，主要的瓶颈是单位支撑面积的负载量低，以及通过支撑颗粒的流速慢。通过在疏松的玻璃纤维网络上生长密集的金纳米线森林，可以实现连续流动催化，处理速度大约是文献中最好速度的 100 倍。

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