[HTML][HTML] Research on Molten Iron Quality Prediction Based on Machine Learning

R Liu, ZY Gao, HY Li, XJ Liu, Q Lv - Metals, 2024 - mdpi.com
The quality of molten iron not only has a significant impact on the strength, toughness,
smelting cost and service life of cast iron but also directly affects the satisfaction of users …

Energy and emission analysis of flash ironmaking-powder generation coupling processes with various fuels

Y Yang, Z Shen, X Wen, H Liu - Applied Thermal Engineering, 2022 - Elsevier
The flash ironmaking-power generation coupling (FIPG) process combines the latest
entrained-flow bed ironmaking technology and efficient cycle power generation. Different …

Numerical analysis of the dust control performance of a counter-current swirling configuration in the flash ironmaking reactor

Y Yang, Z Shen, J Xu, H Liu - ISIJ International, 2022 - jstage.jst.go.jp
Flash ironmaking technology (FIT) is a potential alternative ironmaking process reducing
energy consumption and environmental pollution. The newly proposed counter-current flash …

Numerical Analysis of Flash Ironmaking Process in a Newly Proposed Counter-Current Downer

Y Yang, Z Shen, J Xu, H Liu - JOM, 2022 - Springer
A counter-current downer is proposed as a new structure to improve the flash ironmaking
technology (FIT). A computational fluid dynamics (CFD) model was established to predict the …

Numerical Investigation of Hematite Flash Reduction-biomass Steam Gasification Coupling Process

X Wang, G Fu, W Li, M Zhu - ISIJ International, 2021 - jstage.jst.go.jp
The flash ironmaking process is a novel ironmaking technology; the direct use of biomass as
the reductant and fuel in this process can take full advantage of the heat and syngas …

Process design and techno-economic analysis of integrated coal gasification-flash ironmaking-methanol synthesis process

H Cheng, G Cao, Z Ba, D Hu… - Sustainability …, 2024 - pubishingsupport.iopscience.iop.org
The conventional blast furnace (BF) ironmaking and coal-to-methanol (CTM) process both
suffer from high energy consumption and significant carbon emissions. In this work, a novel …

A Computational Fluid Dynamics Simulation Method to Optimize the Structure Parameters of Coal‐Based Flash Ironmaking Reactors

Y Yang, L Guo, Z Guo - steel research international, 2022 - Wiley Online Library
The coal‐based flash ironmaking furnace is designed to industrialize the novel flash
ironmaking technology (FIT), which is recognized as a cleaner and efficient alternative …

Proposal and analysis of a poly-generation process for coal gasification and ironmaking

Y Yang, Z Wang, L Guo, X Wen, Z Guo - Sustainable Energy Technologies …, 2022 - Elsevier
The novel gasification-reduction coupling process (GRCP) was proposed to obtain higher
coal gas/hot metal poly-generation system efficiency. The hematite particles replaced …

Numerical Simulation of Flash Reduction of Iron Ore Particles with Biomass Syngas

X Wang, G Fu, W Li, M Zhu - ISIJ International, 2022 - jstage.jst.go.jp
Flash ironmaking technology has recently been developed to directly reduce in-flight
hematite ore particles in a few seconds using gas reductant. Using biomass syngas as the …

Numerical Investigation on H2 Reduction Characteristics of Fe3O4 in Drop Tube Furnace

Z Zhou, Z Wan, G Wang - TMS Annual Meeting & Exhibition, 2024 - Springer
The flash iron-making process is expected to be a new iron-making technology due to its
nonuse of coke, pellets, sintered ore, and extremely high production efficiency. Hydrogen is …