Chinese Journal of Catalysis ›› 2012, Vol. 33 ›› Issue (5): 768-770.DOI: 10.3724/SP.J.1088.2012.20406

• Research Briefing • Previous Articles     Next Articles

Temperature-Programmed Methanol Conversion on a Microscale Setup Equipped with Tapered Element Oscillating Microbalance

YUAN Cuiyu, WEI Yingxu, XU Lei, LI Jinzhe, XU Shutao, ZHOU You, CHEN Jingrun, WANG Quanyi, LIU Zhongmin*   

  1. Dalian National Laboratory for Clean Energy, National Engineering Laboratory for Methanol-to-Olefins, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, Liaoning, China
  • Received:2012-04-06 Revised:2012-04-11 Online:2012-05-09 Published:2012-05-09

Abstract:  In combination of the real time measurement of coke deposition with tapered element oscillating microbalance and the analysis of the effluent from the fixed-bed reactor with online gas chromatography, a complete prospect of methanol conversion under the condition of programmed temperature increase was plotted.

Key words: methanol conversion, temperature-programmed reaction, coke, tapered element oscillating microbalance, heterogeneous catalysis