| 过渡金属复合氧化物催化性能的研究 |
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| 引用本文： | 王康英,杨春文.过渡金属复合氧化物催化性能的研究[J].西北民族学院学报,2005,26(4):43-46. |
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| 作者姓名： | 王康英 杨春文 |
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| 作者单位： | [1]西北民族大学生命科学与工程学院,甘肃兰州730030 [2]甘肃联合大学化学系,甘肃兰州730000 |
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| 摘 要： | 用柠檬酸络合法制备一系列的过渡金属复合氧化物(陶瓷)催化材料,研究络合法合成条件对催化剂晶体结构的影响,用x-射线衍射法测定了La-Sr-Co-Mn-O系列的晶体结构磁性,并对其催化活性进行筛选.
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| 关 键 词： | 陶瓷 合成 催化剂 氧化物 |
| 文章编号： | 1009-2102（2005）04-0043-04 |
| 收稿时间： | 2005-08-20 |
| 修稿时间： | 2005年8月20日 |
Study on Catalytic Properties of Transition Metals Oxides |
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| WANG Kang-ying,YANG Chun-wen.Study on Catalytic Properties of Transition Metals Oxides[J].Journal of Northwest Minorities University(Natural Science ),2005,26(4):43-46. |
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| Authors: | WANG Kang-ying YANG Chun-wen |
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| Institution: | 1. Life Science azld Engineering College ot Northwest University for NationaLities, Lartzhou Gansu 730030, China;Science and Engineering School of Gansu Liardae University, Lanzhou Gansu 730000, China |
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| Abstract: | Transition metals oxides(China)catalytic materials was synthesized by citric acid complexing method.The influence of the complexing method on catalytic materials crystal structure was also studied.Crystal structure and cell parameters of China materials of La-Sr-Co-Mn-O series have been determined by X-ray diffraction.Some catalytic materials which are in large catalytic activity for CO oxidation were screened from these experiments. |
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| Keywords: | China synthesis catalytic materials oxidation |
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