首页 | 本学科首页   官方微博 | 高级检索  
     


High catalytic activity of V2O5-ZrO2 modified with H2SO4 for propene partial oxidation
Authors:Jong Rack Sohn   Young Il Pae   Man Young Park  Sung Guk Jo
Affiliation:(1) Department of Industrial Chemistry, Engineering College, Kyungpook National University, 702-701 Taegu, Korea;(2) Department of Chemistry, Natural Science College, Ulsan University, 680-749 Ulsan, Korea
Abstract:For V2O5–ZrO2 catalysts, up to 10 mol% the crystalline structure of V2O5 was not observed, indicating a good dispersity the surface of ZrO2. V2O5–ZrO2 catalyst modified with H2SO4 exhibited much on higher catalytic activity for propene partial oxidation than unmodified catalysts due to the increased acidity and acid strength of modified catalyst.
Keywords:
本文献已被 SpringerLink 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号