| 制备条件对磷化钼催化剂重整性能的影响 |
| |
| 引用本文： | 林迎春,黎先财,杨爱军,郭辉瑞.制备条件对磷化钼催化剂重整性能的影响[J].南昌大学学报(工科版),2012,34(4):312-315. |
| |
| 作者姓名： | 林迎春 黎先财 杨爱军 郭辉瑞 |
| |
| 作者单位： | 1. 南昌大学化学系,江西南昌,330031
2. 南昌大学化学系,江西南昌330031;宜春学院化学与生物工程学院,江西宜春336000 |
| |
| 基金项目： | 国家自然科学基金资助项目 |
| |
| 摘 要： | 研究了络合剂、溶解反应时间、还原温度等因素对磷化钼催化二氧化碳重整甲烷制取合成气重整性能的影响。结果表明：还原温度较低时,催化剂晶型不够稳定,温度太高催化剂容易聚集均影响催化剂的活性;以柠檬酸为络合剂,溶解12 h,还原温度923 K时催化剂有较好的反应活性。
|
| 关 键 词： | 磷化钼 催化剂 制备 重整 |
Effect of Preparation Condition to Molybdenum Phosphide Catalysts for CO2 Reforming of CH4 |
| |
| LIN Yin-chun
,
LI Xian-cai
,
YANG Ai-jun
,
GUO Hui-rui.Effect of Preparation Condition to Molybdenum Phosphide Catalysts for CO2 Reforming of CH4[J].Journal of Nanchang University(Engineering & Technology Edition),2012,34(4):312-315. |
| |
| Authors: | LIN Yin-chun LI Xian-cai YANG Ai-jun GUO Hui-rui |
| |
| Affiliation: | 1.Department of Chemistry,Nanchang University,Nanchang 330031,China; 2.College of Chemistry and Biology Engineering,Yichun University,Yichun 336000,China) |
| |
| Abstract: | The syngas was produced by carbon dioxide reforming of methane with the catalysts of molybdenum phospide.The enfluence of complexing agent,dissolution reaction time and the reduction temperature on catalyst reforming performance were studied.The results indicated that the catalyst polymorph was instable with lower temperature,and the catalyst was easy to gather with higher temperature.The catalyst has a better reactivity when citric acid dissolved for 12 hours under the reduction temperature of 923 K. |
| |
| Keywords: | molybdenum phosphide catalyst preparation reforming |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
