燃料化学学报2012，Vol.40Issue(11)：1341-1345,5.
CO2加氢合成甲醇Cu/ZrO2催化剂的失活因素
Deactivation of Cu/ZrO2 catalyst for methanol synthesis from CO2 hydrogenation
白绍芬 1刘顺 1刘欣梅1
作者信息
- 1. 中国石油大学(华东)重质油加工国家重点实验室,CNPC催化重点实验室,山东青岛266555
- 折叠
摘要
Abstract
The physical structure, microstructure and carbonaceous deposition of Cu/ZrO2 catalysts for methanol
synthesis from CO2 hydrogenation were characterized by nitrogen sorption, X-ray diffraction ( XRD),
transmission electron microscope (TEM) , and thermogravimetry and differential scanning calorimetry (TG-
DSC) techniques. The results showed that the sintering of active components is the major factor for catalyst
deactivation and the carbonaceous deposition is in the next place; the surface area has little effect on catalyst
activation.关键词
Cu/ZrO2催化剂/甲醇合成/失活因素Key words
Cu/ZrO2 catalyst/ methanol synthesis/ deactivation factors分类
化学化工引用本文复制引用
白绍芬,刘顺,刘欣梅..CO2加氢合成甲醇Cu/ZrO2催化剂的失活因素[J].燃料化学学报,2012,40(11):1341-1345,5.
