IRONMAKING

作品数：47被引量：173H指数：7
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Role of iron ore in enhancing gasification of iron coke:Structural evolution,influence mechanism and kinetic analysis
《International Journal of Minerals,Metallurgy and Materials》2025年第1期58-69,共12页Jie Wang Wei Wang Xuheng Chen Junfang Bao Qiuyue Hao Heng Zheng Runsheng Xu 
financially supported by the National Science Foundation of China(Nos.51974212 and 52274316);the China Baowu Low Carbon Metallurgy Innovation Foundation(No.BWLCF202116);the Science and Technology Major Project of Wuhan(No.2023020302020572);the Foundation of Key Laboratory for Ferrous Metallurgy and Resources Utilization of Ministry of Education(No.FMRUlab23-04)。
The utilization of iron coke provides a green pathway for low-carbon ironmaking.To uncover the influence mechanism of iron ore on the behavior and kinetics of iron coke gasification,the effect of iron ore on the micro...
关键词：low-carbon ironmaking iron coke GASIFICATION structural evolution kinetic model 
Magnesium-containing pellet regulating blast furnace ferrous burden interaction:softening-melting behavior and mechanism
《Journal of Iron and Steel Research International》2024年第7期1623-1635,共13页Li-ming Ma Jian-liang Zhang Yao-zu Wang Xiao-yong Ma Gui-lin Wang Zhuo Li Hui-qing Jiang Zheng-jian Liu 
financial support of the National Natural Science Foundation of China (52174291);the National Natural Science Foundation of China Youth Fund (52204335);the Beijing New-Star of Science and Technology (Z211100002121115).
MgO participates in all stages of sintering,pelletizing,and blast furnace ironmaking,and synergistically optimizing the distribution of MgO in ferrous burden can effectively enhance the interaction within the ferrous ...
关键词：IRONMAKING Ferrous burden Softening-melting property INTERACTION Permeability Slag 
Coke behavior with H_(2)O in a hydrogen-enriched blast furnace:A review
《International Journal of Minerals,Metallurgy and Materials》2024年第5期959-976,共18页Feng Zhou Daosheng Peng Kejiang Li Alberto N.Conejo Haotian Liao Zixin Xiong Dongtao Li Jianliang Zhang 
financially supported by the Young Elite Scientist Sponsorship Program by CAST(No.YESS20210090);the National Natural Science Foundation of China(No.51974019),Beijing Natural Science Foundation(J210017);China Baowu Low Carbon Metallurgy Innovation Foundation(Nos.BWLCF202119 and BWLCF 202117)。
Hydrogen-enriched blast furnace ironmaking has become an essential route to reduce CO_(2)emissions in the ironmaking process.However,hydrogen-enriched reduction produces large amounts of H_(2)O,which places new demand...
关键词：hydrogen ironmaking coke behavior blast furnace GASIFICATION microstructure kinetics 
O_(2) adsorption on Fe_(3)O_(4) (110) surface and effect of gangue element Al doping: combined study of binding experiment and ab initio molecular dynamics
《Journal of Iron and Steel Research International》2024年第4期810-827,共18页Zheng-jian Liu Hui-qing Jiang Yao-zu Wang Jian-liang Zhang Hong-mei Qiao An-yang Zheng Fang-yu Guo 
the National Natural Science Foundation of China(52174291 and 52204335);the Beijing New-Star Plan of Science and Technology(Z211100002121115);the Central Universities Foundation of China(06500170);the Guangdong Basic and Applied Basic Research Fund Joint Regional Funds-Youth Foundation Projects(2020A1515111008);the China Postdoctoral Science Foundation(2021M690369)for their financial assistance.
At high temperature,the chemical reaction mechanism at the interface of magnetite and the influence mechanism of gangue element Al on the oxidation performance of magnetite are not clear.In addition,due to the limitat...
关键词：IRONMAKING Magnetite oxidation Interface reaction Adsorption-Gangue aluminum AIMD 
Current situation of carbon emissions and countermeasures in China's ironmaking industry被引量：6
《International Journal of Minerals,Metallurgy and Materials》2023年第9期1633-1650,共18页Chenmei Tang Zhengqi Guo Jian Pan Deqing Zhu Siwei Li Congcong Yang Hongyu Tian 
financially supported by the Natural Science Foundation China (No.52274343);the Youth Natural Science Foundation China (No.51904347);the China Baowu Low Carbon Metallurgy Innovation Foundation (No.BWLCF202102)。
The iron and steel industry(ISI) involves high energy consumption and high pollution. ISI in China, a leading country in the ISI,consumed 15% of the country’s total energy and produced more than 50% of the global ISI...
关键词：iron and steel industry carbon dioxide emissions low-carbon technology beneficiation technology 
Key issues and progress of industrial big data-based intelligent blast furnace ironmaking technology被引量：7
《International Journal of Minerals,Metallurgy and Materials》2023年第9期1651-1666,共16页Quan Shi Jue Tang Mansheng Chu 
financially supported by the General Program of the National Natural Science Foundation of China(No.52274326);the Fundamental Research Funds for the Central Universities (Nos.2125018 and 2225008);China Baowu Low Carbon Metallurgy Innovation Foundation(BWLCF202109)。
Blast furnace (BF) ironmaking is the most typical “black box” process, and its complexity and uncertainty bring forth great challenges for furnace condition judgment and BF operation. Rich data resources for BF iron...
关键词：BF ironmaking intelligent BF industrial big data machine learning integrated mechanism and data 
Intelligent optimization method for the dynamic scheduling of hot metal ladles of one-ladle technology on ironmaking and steelmaking interface in steel plants被引量：1
《International Journal of Minerals,Metallurgy and Materials》2023年第9期1729-1739,共11页Li Zeng Zhong Zheng Xiaoyuan Lian Kai Zhang Mingmei Zhu Kaitian Zhang Chaoyue Xu Fei Wang 
financially supported by the National Natural Science Foundation of China (No.51734004);the Key Program of the National Key R&D Program of China(No.2017YFB0304002)。
The one-ladle technology requires an efficient ironmaking and steelmaking interface. The scheduling of the hot metal ladle in the steel plant determines the overall operational efficiency of the interface. Considering...
关键词：hot metal ladles ironmaking and steelmaking interface one-ladle technology dynamic scheduling data-driven 
Special issue on resources recycling of solid wastes from ironmaking and steelmaking
《Journal of Iron and Steel Research International》2023年第7期1301-1302,共2页Xue-wei Lv Hong-ming Long Run Huang 
Driven by the double carbon policy,the iron and steel industry urgently needs to implement a new development concept to strengthen the use of solid waste resources from ironmaking and steelmaking and effectively enhan...
关键词：STEEL SOLID annually 
Research status and development of extraction process of zinc-bearing dust from ironmaking and steelmaking—a critical review被引量：3
《Journal of Iron and Steel Research International》2023年第7期1303-1323,共21页Ren-lin Zhu Run Huang An-xun Xu Bo Li Yong-gang Zang Xue Deng Jing Yang Miao Li Xian-ze Long 
support from the National Natural Science Foundation of China(Grant No.52064010);Outstanding Young Scientists and Technologists Program of Guizhou Province,China(Grant No.[2021]5644);the Key Nurturing Projects of Guizhou University(Grant No.[2019]07);the Natural Science Research Project of Guizhou Provincial Department of Education([2022]041).
Almost 29.57–38.46 million tons of zinc-bearing dust were produced in Chinese iron and steel enterprises annually.The recovery of Zn and other metals in zinc-bearing dust from ironmaking and steelmaking could improve...
关键词：Zinc-bearing dust Fundamental characteristics ZN Extraction process THERMODYNAMICS DYNAMICS 
Data-driven soft sensors in blast furnace ironmaking:a survey被引量：4
《Frontiers of Information Technology & Electronic Engineering》2023年第3期327-354,共28页Yueyang LUO Xinmin ZHANG Manabu KANO Long DENG Chunjie YANG Zhihuan SONG 
Project supported by the National Natural Science Founda-tion of China(Nos.62003301,61933013,and 61833014);the Natural Science Foundation of Zhejiang Province,China(No.LQ21F030018);the Open Research Project of the State Key Laboratory of Industrial Control Technology,Zhejiang Univer-sity,China(Nos.ICT2022B30 and ICT2022B08)。
The blast furnace is a highly energy-intensive,highly polluting,and extremely complex reactor in the ironmaking process.Soft sensors are a key technology for predicting molten iron quality indices reflecting blast furn...
关键词：Soft sensors Data-driven modeling Machine learning Deep learning Blast furnace IRONMAKING 
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