| 活性炭为载体的负载型高变催化剂的研制 |
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| 引用本文： | 华南平,杨平,杜玉扣. 活性炭为载体的负载型高变催化剂的研制[J]. 化工设计通讯, 2005, 31(3): 1-4,11 |
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| 作者姓名： | 华南平 杨平 杜玉扣 |
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| 作者单位： | 苏州大学化学化工学院,江苏,苏州,215006 |
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| 摘 要： | 选择活性炭作载体,用真空浸渍盐溶液制备了活性炭负载铁基低铬(Cr2O3的含量4%)及无铬高温变换催化剂。通过XRD、TEM及XPS等表征研究了活性炭为载体的负载型高变催化剂的结构、粒径和表面性质;讨论了载体表面处理及催化剂制备条件对催化剂性能的影响。
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| 关 键 词： | 高变催化剂 低铬 无铬 活性炭 载体 |
| 文章编号： | 1003-6490（2005）03-0001-05 |
| 收稿时间： | 2005-07-17 |
| 修稿时间： | 2005-07-17 |
Development of Load-type High-temperature Conversion Catalyst with Activated Carbon as Carrier |
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| HUA Nan-ping,YANG Ping,DU Yu-kou. Development of Load-type High-temperature Conversion Catalyst with Activated Carbon as Carrier[J]. Chemical Engineering Design Communications, 2005, 31(3): 1-4,11 |
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| Authors: | HUA Nan-ping YANG Ping DU Yu-kou |
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| Abstract: | Carbon loaded Fe-based low-chromium (Cr2O3 content:4%) and no chromium high-temperature conversion catalysts are prepared by vacuum infusion process by using activated carbon as carrier. Its structure, particle size and surface feature are studied through XRD, TEM and XPS、It also discusses the effect of carrier surface treatment and catalyst preparation conditions on catalyst performance. |
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| Keywords: | high-temperature conversion catalyst low-chromium activated carbon carrier |
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