Development Status and Prospect of Smelting Reduction Ironmaking Technology in China

LAN Chenchen; GAO Yanjia; LYU Qing; ZHANG Zhenfeng; GAO Feng; ZHANG Shuhui

doi:10.3969/j.issn.1000-6532.2024.03.016

2024 No. 3

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Article navigation > Multipurpose Utilization of Mineral Resources > 2024 > 45(3): 96-101

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LAN Chenchen, GAO Yanjia, LYU Qing, ZHANG Zhenfeng, GAO Feng, ZHANG Shuhui. Development Status and Prospect of Smelting Reduction Ironmaking Technology in China[J]. Multipurpose Utilization of Mineral Resources, 2024, 45(3): 96-101. doi: 10.3969/j.issn.1000-6532.2024.03.016

Citation:

LAN Chenchen, GAO Yanjia, LYU Qing, ZHANG Zhenfeng, GAO Feng, ZHANG Shuhui. Development Status and Prospect of Smelting Reduction Ironmaking Technology in China[J]. Multipurpose Utilization of Mineral Resources, 2024, 45(3): 96-101. doi: 10.3969/j.issn.1000-6532.2024.03.016

Development Status and Prospect of Smelting Reduction Ironmaking Technology in China

1.
College of Metallurgy & Energy, North China University of Science and Technology, Tangshan 063009, Hebei, China
2.
Hebei Yuantong Mining Co., Ltd., Chengde 067000, Hebei, China
3.
Chengde Xintong Shoucheng Mining Co., Ltd., Chengde 067000, Hebei, China

Received Date: 17 January 2022

Publish Date: 25 June 2024

Abstract

Abstract

This is an article in the field of metallurgical engineering. With the increasing attention of iron and steel enterprises to pollutant emission, non blast furnace ironmaking process has gradually become a hot issue. At present, the industrialized non blast furnace ironmaking technology in China is mainly Corex process of Baogang and HIsmelt process of Shandong Molong. It is also a hot process of non blast furnace ironmaking technology in China. This article expounds the processes of Corex process and HIsmelt process, compares the technical indexes, advantages and disadvantages of the two processes, discusses the research status of the two processes in China, and looks forward to their development direction in combination with the characteristics of each process.
- Metallurgical engineering /
- Smelting reduction /
- Corex process /
- HIsmelt process /
- Resource utilization

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References

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