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化工新型材料  2018, Vol. 46 Issue (7): 191-193    
  科学研究 本期目录 | 过刊浏览 | 高级检索 |
Ni/Al2O3/C的合成及催化CO甲烷化反应性能研究
张敏1, 王晓1, 孙红梅1, 拜科·诺夫2, 杨超1, 宿新泰1*
1.新疆大学化学化工学院,石油天然气教育部重点实验室,乌鲁木齐830046;
2.卡拉干达国立大学,哈萨克斯坦 卡拉干达470061
Synthesis of Ni/Al2O3/C and its catalytic performance for methanation of carbon monoxide
Zhang Min1, Wang Xiao1, Sun Hongmei1, M.I.Baikenov2, Yang Chao1, Su Xintai1
1.Key Laboratory of Oil and Gas Fine Chemicals,Ministry of Education,College of Chemistry and Chemical Engineering,Xinjiang University,Urumqi 830046;
2.Ye.A.Buketov Karaganda State University,Kazakhstan Karaganda 470061;
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摘要 采用两步溶剂热法成功制备出Ni/Al2O3/C催化剂,并将其应用于催化CO甲烷化反应。与其他方法制备的催化剂相比,采用溶剂热法制备的催化剂六方片更薄,尺寸较为规整,镍的加入量对产物的组成和形貌有较大影响。在连续流动固定床装置上考察了镍加入量不同的催化剂对CO甲烷化反应的影响,并通过CO的转化率和甲烷的收率来评价其性能。
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张敏
王晓
孙红梅
拜科·诺夫
杨超
宿新泰
关键词:  两步溶剂热法  Ni/Al2O3/C催化剂  一氧化碳  甲烷化    
Abstract: Ultrathin Ni/Al2O3/C catalyst were successfully prepared through a simple two-step strategy,and its catalytic performance for methanation of carbon monoxide were discussed.Compared with other methods,the product synthesized with solvothermal method was ultra-thin and relatively uniform.The phase composition and morphology of as-obtained products were influenced by various amount of nickelous nitrate.Finally,different contents of nickel catalyst for methanation of carbon monoxide were investigated in a continuous flow fixed bed device,and its catalytic performance was evaluated through CO conversion rate and yield of methanation.
Key words:  two-step solvothermal method    nickel/alumina/carbon catalyst    carbon monoxide    methanation
收稿日期:  2017-03-30                出版日期:  2018-07-20      发布日期:  2018-08-07      期的出版日期:  2018-07-20
基金资助: 国家自然科学基金(NSFC21566037)
通讯作者:  宿新泰(1973-),男,教授,研究方向为纳米材料的调控合成与性能研究。   
作者简介:  张敏(1991-),男,硕士研究生,研究方向为两相溶剂热法合成纳米材料及其性能研究。
引用本文:    
张敏, 王晓, 孙红梅, 拜科·诺夫, 杨超, 宿新泰. Ni/Al2O3/C的合成及催化CO甲烷化反应性能研究[J]. 化工新型材料, 2018, 46(7): 191-193.
Zhang Min, Wang Xiao, Sun Hongmei, M.I.Baikenov, Yang Chao, Su Xintai. Synthesis of Ni/Al2O3/C and its catalytic performance for methanation of carbon monoxide. New Chemical Materials, 2018, 46(7): 191-193.
链接本文:  
http://www.hgxx.org/CN/  或          http://www.hgxx.org/CN/Y2018/V46/I7/191
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