Kinetics of the reactions of carbon containing zinc oxide composites under microwave irradiation

被引：14
|
作者：
Kim, Eunju [1 ]
Cho, Seungyoun [1 ]
Lee, Joonho [1 ]
机构：
[1] Korea Univ, Dept Mat Sci & Engn, Seoul 136713, South Korea
来源：
METALS AND MATERIALS INTERNATIONAL | 2009年 / 15卷 / 06期
关键词：
EAF dust; microwave; recycling; reduction; zinc oxide composite; CARBOTHERMIC REDUCTION; MILL SCALE; EAF DUST; MONOXIDE; IRON;
D O I：
10.1007/s12540-009-1033-4
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
As a fundamental study for the recycling of EAF dust using microwave heating, the reduction rate of a zinc oxide composite by solid carbon under microwave irradiation was investigated. It was found that the reduction of zinc oxide by solid carbon under microwave irradiation was much faster than the conventional method, and the activation energy for the reaction under microwave irradiation was estimated to be 335 kJ/mol.
引用
收藏
页码：1033 / 1037
页数：5
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