固体热载体法回收高炉渣余热的研究进展  

Recovery waste heat from blast furnace slag with solid heat carrier method

作　　者：胡景兰 秦跃林[1] 凌清峰 李鑫 Hu Jinglan;Qin Yuelin;Ling Qingfeng;Li Xin(Chongqing University of Science and Technology)

机构地区：[1]重庆科技学院冶金与材料工程学院

出　　处：《冶金能源》2022年第3期3-8,22,共7页Energy For Metallurgical Industry

基　　金：国家自然科学基金资助项目(51974054);重庆科技学院研究生创新计划项目(YKJCX2020214)。

摘　　要：在简述水淬、干法处理高炉渣的基础上,重点介绍了高炉渣热载体在气固反应、气体重整和固体热分解三类典型吸热化学反应中的应用研究,分析了每种方法存在的利弊及应用难点,以期为钢铁企业的低碳化、资源化、绿色化发展提供借鉴。Based on the brief introduction of water quenching and dry treatment of blast furnace slag,the paper focuses on the application of blast furnace slag heat carrier in three typical endothermic chemical reactions,namely gas-solid reaction,gas reforming and solid thermal decomposition,and analyzes the advantages and disadvantages and application difficulties of each method,so as to provide reference for the development of low-carbon,resource utilization and greenization of iron and steel enterprises.

关 键 词：高炉渣 固体热载体 余热回收 

分 类 号：F42[经济管理—产业经济]