| 甲烷合成催化剂及其抗烧结性能研究进展 |
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| 引用本文： | 常婕,李稣领,刘超雷,李晨佳,刘鹏翔,常俊石. 甲烷合成催化剂及其抗烧结性能研究进展[J]. 工业催化, 2017, 25(11): 13-17. DOI: 10.3969/j.issn.1008-1143.2017.11.003 |
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| 作者姓名： | 常婕 李稣领 刘超雷 李晨佳 刘鹏翔 常俊石 |
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| 作者单位： | 1.河北工业大学,天津300130;2.新地能源工程技术有限公司北京技术研发中心,北京100176 |
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| 摘 要： | 阐述甲烷合成催化剂中活性组分、载体和助剂种类对其催化性能的影响;分析催化剂的烧结失活原因及机理;介绍提高催化剂抗烧结性能的改进措施。对甲烷合成催化剂研究进行展望,提出高比表面积复合载体的研制、助催化剂的添加和金属颗粒限域等方法是提高甲烷合成催化剂抗烧结性能的主要发展方向。
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| 关 键 词： | 催化剂工程 甲烷合成催化剂 耐烧结能力 |
Research progress in methane synthesis catalysts and their anti-sintering |
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| ChangJie,Li Suling,Liu Chaolei,Li Chenjia,Liu Pengxiang,Chang Junshi. Research progress in methane synthesis catalysts and their anti-sintering[J]. Industrial Catalysis, 2017, 25(11): 13-17. DOI: 10.3969/j.issn.1008-1143.2017.11.003 |
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| Authors: | ChangJie Li Suling Liu Chaolei Li Chenjia Liu Pengxiang Chang Junshi |
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| Affiliation: | 1.Hebei University of Technology,Tianjin 300130,China;2.Beijing Research and Development Center,Xindi Energy Engineering Technology Co.,Ltd.Beijing 100176,China |
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| Abstract: | The influence of active components,carriers and additives on catalytic performance of the methane synthesis catalyst was investigated.The reasons and the mechanismof sintering deactivation of catalysts were analyzed.The measures of improving catalyst sintering resistance were introduced.The prospected of methane synthesis catalyst was predictedand development of the carrier with highspecific area,adding additives,met al particles confinedwere the maindirection to improve the sintering resistance ability of methane synthesis catalyst. |
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| Keywords: | catalyst engineering methane synthesis catalyst sintering resistance ability |
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