有色金属科学与工程2023，Vol.14Issue(6)：756-763,772,9.DOI:10.13264/j.cnki.ysjskx.2023.06.002
加强炼镁传热效率的研究进展
Research progress in strengthening the heat transfer efficiency of magnesium smelting
摘要
Abstract
With the increasing need for lightweight materials,magnesium and its alloys have been widely used because of their light quality,high specific strength and specific stiffness,and the development of the magnesium industry has attracted increasing attention.The Pidgeon process is the main production process of magnesium smelting in China.However,with the implementation of the green and low-carbon development concept,the process has many shortcomings,such as low heat transfer efficiency,long reduction cycle,high energy consumption and large emissions,which has been restricting the development of the magnesium smelting industry.After years of research,scholars have made a series of achievements in improving the heat transfer efficiency of magnesium smelting,reducing reduction temperature,shortening the reduction cycle,etc.In this paper,the research progress in improving the heat transfer efficiency of magnesium smelting was reviewed in detail from three aspects including reductant,process conditions and heat transfer device,and suggestions and ideas on the existing magnesium smelting technology were put forward for reference only.关键词
镁冶炼/传热效率/还原剂/传热装置/优化工艺Key words
magnesium smelting/heat transfer efficiency/reducing agent/heat transfer device/optimization process分类
矿业与冶金引用本文复制引用
郭军华,丁天然,李培艳,孙逸翔,刘洁,钟素娟,张廷安..加强炼镁传热效率的研究进展[J].有色金属科学与工程,2023,14(6):756-763,772,9.基金项目
国家自然科学基金辽宁联合基金资助项目(U1508217) （U1508217）
