H2-reduction behavior of FeS-CaO mixture during microwave heating

A. Amini, K. Ohno, T. Maeda, K. Kunitomo, K. Kashimura

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

Kinetics of iron production via hydrogen-reduction of FeS-CaO mixture during microwave heating was investigated at 750, 570, and 460 °C to clarify the dominant rate-controlling mechanism. Results revealed that the interfacial chemical reaction is rapidly progressed during microwave irradiation and gas diffusion is the dominant rate-controlling mechanism with an activation energy of 22.3 kJ.mol-1. This study demonstrated that the microwave irradiation enhances the rate of chemical reaction during iron production from FeS-CaO mixture.

本文言語英語
ホスト出版物のタイトルAMPERE 2019 - 17th International Conference on Microwave and High Frequency Heating
編集者Beatriz Garcia Banos
出版社American Society for Precision Engineering, ASPE
ページ357-364
ページ数8
ISBN(電子版)9788490487198
DOI
出版ステータス出版済み - 1 1 2019
イベント17th International Conference on Microwave and High Frequency Heating, AMPERE 2019 - Valencia, スペイン
継続期間: 9 9 20199 12 2019

出版物シリーズ

名前AMPERE 2019 - 17th International Conference on Microwave and High Frequency Heating

会議

会議17th International Conference on Microwave and High Frequency Heating, AMPERE 2019
Countryスペイン
CityValencia
Period9/9/199/12/19

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

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