Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6640983 | Fuel | 2013 | 8 Pages |
Abstract
⺠Carburizaiton pretreatment promoted CO adsorption on Fe-Mn-K catalysts. ⺠The catalysts with CO and syngas pretreatment showed much higher selectivity to light olefin than that pretreated with H2. ⺠Formation of carbide species improved the surface basicity. ⺠The improved surface basicity reduced the second hydrogenation reaction.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Jian-li Zhang, Li-hai Ma, Su-bing Fan, Tian-Sheng Zhao, Yu-han Sun,