| Preparation of nanometer FeCuP alloy and its application in decomposition of PH3 |
| |
| 作者姓名： | Chang Xiu Han Ji Li Ren Xue Jiao Tang Bao Gui Zhang |
| |
| 作者单位： | College of Environmental Science ＆ Engineering, Nankai University, Tianjin 300071, China |
| |
| 摘 要： | A new ternary Fe-based alloy catalyst FeCuP applied to decompose PH_3 was prepared with low-cost material by chemical reduction deposition method.The properties of it were characterized by XRD,ICP and SEM.Its catalytic activity on the decomposition of PH_3 and the decomposition conditions were studied.FeCuP alloy exhibits high thermal stabilities and high catalytic activity.Using it as catalyst,the decomposition temperature of phosphine decreases from over 800℃to 400-500℃.The decomposition rate of phosphine achieved 100%.
|
| 关 键 词： | FeCuP合金 催化剂 磷化氢 分解方法 |
| 收稿时间： | 13 March 2007 |
| 修稿时间： | 2007-03-13 |
Preparation of nanometer FeCuP alloy and its application in decomposition of PH3 |
| |
| Chang Xiu Han Ji Li Ren Xue Jiao Tang Bao Gui Zhang.Preparation of nanometer FeCuP alloy and its application in decomposition of PH3[J].Chinese Chemical Letters,2007,18(10):1285-1288. |
| |
| Authors: | Chang Xiu Han Ji Li Ren Xue Jiao Tang Bao Gui Zhang |
| |
| Institution: | College of Environmental Science & Engineering, Nankai University, Tianjin 300071, China |
| |
| Abstract: | A new ternary Fe-based alloy catalyst FeCuP applied to decompose PH3 was prepared with low-cost material by chemical reduction deposition method. The properties of it were characterized by XRD, ICP and SEM. Its catalytic activity on the decomposition of PH3 and the decomposition conditions were studied. FeCuP alloy exhibits high thermal stabilities and high catalytic activity. Using it as catalyst, the decomposition temperature of phosphine decreases from over 800 °C to 400–500 °C. The decomposition rate of phosphine achieved 100%. |
| |
| Keywords: | FeCuP alloy Catalysts Decomposition Phosphine |
| 本文献已被 维普 万方数据 ScienceDirect 等数据库收录！ |
