TS-1 oxidation of aniline to azoxybenzene in a microstructured reactor
作者： Yu Shan Susanna Wan , King Lun Yeung , Asterios Gavriilidis
DOI: 10.1016/J.APCATA.2004.11.041
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摘要: A multichannel membrane microreactor for continuous selective oxidation of aniline by hydrogen peroxide on TS-1 nanoparticles was successfully demonstrated. The high surface area to volume ratio that can be attained in the microreactor (3000m2/m3) facilitates the selective removal of water by-product, which reduces the effect of catalyst deactivation during the reaction. An improvement in the product yield and selectivity towards azoxybenzene was also observed. Azobenzene was obtained as by-product and its …
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