| 正十六烷加氢的异构反应动力学 |
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| 引用本文： | 王强,沈本贤,凌昊,贺产鸿,李坤.正十六烷加氢的异构反应动力学[J].华东理工大学学报(自然科学版),2006,32(8):906-910. |
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| 作者姓名： | 王强 沈本贤 凌昊 贺产鸿 李坤 |
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| 作者单位： | 华东理工大学化工学院,上海,200237;中国石油化工股份有限公司茂名分公司,茂名,525001;华东理工大学化工学院,上海,200237;中国石油化工股份有限公司茂名分公司,茂名,525001 |
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| 摘 要： | 在连续微反装置中,氢气分压9.0 M Pa,体积空速(LHSV)0.6~3-h 1条件下,以正十六烷为模型化合物评价了两种催化剂的加氢异构性能。研究了不同催化剂的正十六烷加氢异构反应动力学,并建立了相应的反应网络。研究结果表明:在两种不同助剂和载体的催化剂A、B作用下正十六烷的加氢异构反应网络不同,催化剂B的反应活性和异构产物的选择性较催化剂A高,更有利于生产高质量的润滑油基础油。
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| 关 键 词： | 正十六烷 加氢异构 反应动力学 催化剂 |
| 文章编号： | 1006-3080（2006）08-0906-05 |
| 收稿时间： | 2005-07-04 |
| 修稿时间： | 2005年7月4日 |
Hydroisomerization Reaction Kinetics of n-Hexadecane |
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| WANG Qiang,SHEN Ben-xian,LING Hao,HE Chan-hong,LI Kun.Hydroisomerization Reaction Kinetics of n-Hexadecane[J].Journal of East China University of Science and Technology,2006,32(8):906-910. |
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| Authors: | WANG Qiang SHEN Ben-xian LING Hao HE Chan-hong LI Kun |
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| Abstract: | n-Hexadecane was selected as model compound and investigated in a micro continuous reactor in the present of two kinds of catalysts.Experiments were conducted at the conditions of hydrogen pressure 9.0 MPa,LHSV ranging from 0.6 to 3 h~(-1),and different reaction temperature for different catalysts.Then,hydroisomerization pathways and kinetics of normal hexadecane were established on the base of productions yields for both catalysts.The results show that reaction networks are different in the presence of catalyst A and B.Catalyst B has a higher conversion and the selectivity than A,which is suitable to produce high quality lube base oil. |
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| Keywords: | n-hexadecane hydroisomerization reaction kinetics catalysts |
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