Evolution of coke microstructure and metallurgical properties during graphitization in a blast furnace

The currently used low carbon operation in blast furnaces (BFs) leads to a thin coke layer and deterioration in gas and liquid permeability. Previous studies have reported that coke breeze, formed by the graphitization of coke, is one of the main influences on gas and liquid permeability in the high...

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Bibliographic Details
Main Authors: ZHAN Wen-long, SUN Chong, YU Ying-chang, PANG Qing-hai, ZHANG Jun-hong, HE Zhi-jun
Format: Article
Language:zho
Published: Science Press 2018-06-01
Series:工程科学学报
Subjects:
Online Access:http://cje.ustb.edu.cn/article/doi/10.13374/j.issn2095-9389.2018.06.006