Reforming of ethanol in a microwave surface-wave plasma discharge

被引：72

作者：

Yanguas-Gil, A ^{[1
]}

Hueso, JL

Cotrino, J

Caballero, A

González-Elipe, AR

机构：

[1] Univ Sevilla, CSIC, Inst Ciencia Mat Sevilla, Seville, Spain

[2] Univ Sevilla, CSIC, Dpto Fis Atom Mol & Nucl, Seville, Spain

[3] Univ Sevilla, CSIC, Dpto Quim Inorgan, Seville, Spain

来源：

APPLIED PHYSICS LETTERS | 2004年 / 85卷 / 18期

关键词：

D O I：

10.1063/1.1808875

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Hydrogen production through plasma reforming of ethanol at room temperature and moderate pressure has been carried out in a microwave surface-wave reactor. Both pure ethanol and mixtures ethanol-water have been studied. The reforming yield was almost 100% in all conditions with H-2, solid carbon, CO and CO2 as the main reaction products. In the mixture ethanol-water the formation of solid C was avoided. The optical emission spectroscopy analysis has shown that the formation of the excited species CO*, CH* and C-2* depends on the plasma mixture. The temperature of the OH* species was determined by analyzing the shape profile of its emission band. (C) 2004 American Institute of Physics.

引用

页码：4004 / 4006

页数：3

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