Decomposition of a gas mixture of four n-alkanes using a DBD reactor

被引:0
|
作者
江博琼 [1 ]
费小丹 [1 ]
姚水良 [2 ]
王钦民 [1 ]
姚馨蕾 [1 ]
徐锴 [1 ]
陈挚宗 [1 ]
机构
[1] School of Environmental Science and Engineering, Zhejiang Gongshang University
[2] School of Environmental and Safety Engineering, Changzhou
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中图分类号
X51 [大气污染及其防治];
学科分类号
0706 ; 070602 ;
摘要
This study investigates the decomposition of a gas mixture of four n-alkanes(n-heptane,n-octane, n-nonane, and n-decane) using a dielectric barrier discharge reactor. We show that the conversion of n-alkanes increased from 7.2%(C7H16), 9.7%(C8H18), 8.4%(C9H20), and 10.5%(C10H22) to 23.8%(C7H16), 25.0%(C8H18), 27.9%(C9H20), and 32.1%(C10H22) when the energy density increased from 84 J l-1 to 324 J l-1. The conversion of n-alkanes when using the gas mixture is close to that found when using a single n-alkane. The influences of reaction temperature and O2 concentration are also investigated, and the activation energies for the decomposition of each alkane are given.
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页码:84 / 90
页数:7
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