| 碳质与金属催化剂热催化裂解甲烷产氢研究进展 |
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| 引用本文： | 刘攀,陆继长,陈定凯,刘峰,刘江平,余杰,陈珂臻,罗永明.碳质与金属催化剂热催化裂解甲烷产氢研究进展[J].分子催化,2016,30(5):480-495. |
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| 作者姓名： | 刘攀 陆继长 陈定凯 刘峰 刘江平 余杰 陈珂臻 罗永明 |
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| 作者单位： | 昆明理工大学环境科学与工程学院,云南昆明,650500 |
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| 基金项目： | 国家自然科学基金项目（面上项目，重点项目，重大项目） |
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| 摘 要： | 甲烷裂解制氢方法具有产氢纯度高和清洁无污染的特点,被认为是当前最有前景的制氢方法之一.现阶段甲烷裂解制氢的研究工作主要集中于制备活性与稳定性兼备的催化剂.我们综述了近年来甲烷裂解制氢反应中碳质催化剂和金属催化剂两大系列催化剂的研究进展,从载体、活性组分、助剂3个方法对目前催化剂裂解甲烷产氢性能的影响进行了系统分析,总结了反应机理和催化剂的失活与再生情况,在以上基础上对催化剂未来的发展趋势进行了展望.
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| 关 键 词： | 甲烷 催化 制氢 碳基催化剂 金属催化剂 |
| 收稿时间： | 2016/5/31 0:00:00 |
| 修稿时间： | 2016/9/21 0:00:00 |
Research of hydrogen production by thermocatalytic decomposition of methane on carbonaceous and metal catalysts |
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| Institution: | Kunming University of Science and Technology,Kunming University of Science and Technology,Kunming University of Science and Technology,Kunming University of Science and Technology,Kunming University of Science and Technology,Kunming University of Science and Technology,Kunming University of Science and Technology |
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| Abstract: | Thermocatalytic decomposition of methane is a promising method for hydrogen production due to the high yield towards hydrogen and no pollution produced. To date, the research and developments on thermocatalytic decomposition of methane mainly have been focusing on the preparation of the catalysts with high performance and stability. This article has covered the recent developments of the carbonaceous and metal catalysts for thermocatalytic decomposition of methane, and discussed the relationship among the catalyst activities and the supporters, active phase, promoters of catalyst. The review summarized the reaction mechanism and the regeneration method of used catalyst yet, and have a perspective about its development trend. |
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| Keywords: | methane catalysis hydrogen production carbonaceous catalysts metal catalysts |
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