| 甲醇氧化制甲醛铁钼催化剂研究开发 |
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| 引用本文： | 王辉. 甲醇氧化制甲醛铁钼催化剂研究开发[J]. 天然气化工, 2003, 28(5): 36-39 |
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| 作者姓名： | 王辉 |
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| 作者单位： | 西南化工研究设计院,成都,610225 |
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| 摘 要： | 采用共沉淀法制备了甲醇制甲醛无载体铁钼催化剂,并考察了钼铁比、焙烧温度、反应温度和空速对催化剂性能的影响。结果表明:在铁钼催化剂上,空速10000h-1、反应温度300℃的条件下,甲醇转化率达到98 26%,甲醛选择性达到98 66%。同时进行了1个月的稳定性实验,效果良好。
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| 关 键 词： | 甲醛 甲醇 氧化 铁钼催化剂 |
| 文章编号： | 1001-9219(2003)05-36-04 |
Development of Fe-Mo Oxides Catalyst for Formaldehyde production by Methanol Oxidation |
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| WANG Hui. Development of Fe-Mo Oxides Catalyst for Formaldehyde production by Methanol Oxidation[J]. Natural Gas Chemical Industry, 2003, 28(5): 36-39 |
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| Authors: | WANG Hui |
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| Abstract: | Fe Mo oxides catalysts for oxidation of methanol to formaldehyde were preparated by coprecipitation method, and the influence of Mo/Fe atom ratio, calcined temperature, reaction temperature and space velocity were observed The developed catalyst had a formaldehyde selectivity of 9866% and a methanol conversion of 9826% under 300℃ and space velocity 10000 h-1 Its good stability was proved by a test went on one month |
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| Keywords: | formaldehyde methanol oxidation Fe-Mo oxide catalyst |
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