THERMAL MODES IN FORMATION OF CARBON NANOMATERIAL UNDER CONDITIONS OF HIGH-VOLTAGE ATMOSPHERIC PRESSURE DISCHARGE

被引：0

作者：

Borisevich, K. O. ^{[1
]}

Chernukho, A. P. ^{[1
]}

Zhdanok, S. A. ^{[1
]}

机构：

[1] Adv Res & Technol LLC, 2a Tolbukhin Str,Room 7, Minsk 220012, BELARUS

来源：

HIGH TEMPERATURE MATERIAL PROCESSES | 2019年 / 23卷 / 02期

关键词：

carbon nanotubes; decomposition of hydrocarbons; high-voltage discharge of atmospheric pressure; carbon nanofibers; SYNGAS PRODUCTION; DECOMPOSITION; EFFICIENCY; CONVERSION; METHANE; PLASMA;

D O I：

10.1615/HighTempMatProc.2019030532

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper contains the results of an experimental study and simulation of physical and chemical processes of decomposition of a methane mixture with air in a high-voltage discharge plasma of atmospheric pressure. The results of comparison of the two-dimensional model of the process with experimental points are given for varying discharge parameters and the relative methane content in the working mixture. Under the conditions of a real experiment, the temperature profiles and concentration distributions of the reaction products in the discharge zone, as well as the evolution of the gas mixture composition in the course of conversion, were obtained by means of modeling. On the basis of the research carried out, conclusions were made about the influence of the thermal modes of the process on the formation of carbon nonmaterial.

引用

页码：121 / 155

页数：35

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