The state-of-the-art in the top submerged lance gas injection technology: A review

Y Wang, J Wang, L Cao, Z Cheng, B Blanpain… - … Materials Transactions B, 2022 - Springer
The significance of the Top Submerged Lance (TSL) technology/process is continuously
increasing in metal production and recycling fields. A large number of studies have been …

[HTML][HTML] Effect of MgO content on the quantitative role of hydrotalcite-like phase in a cement-slag system during carbonation

Y Zhang, M Liang, Y Gan, O Çopuroğlu - Cement and Concrete …, 2022 - Elsevier
This paper reports the carbonation characteristics of a cement-slag system exposed to
accelerated carbonation testing, and its improved carbonation resistance with the increasing …

Slag properties in the primary production process of Mn-Ferroalloys

M Tangstad, S Bublik, S Haghdani… - … Materials Transactions B, 2021 - Springer
The thermodynamic and kinetic properties of the carbothermic reduction of MnO in the five-
component slag, MnO-SiO 2-CaO-MgO-Al 2 O 3, is critical in the production process of Mn …

Structural and viscosity properties of CaO-SiO2-Al2O3-FeO slags based on molecular dynamic simulation

T Wu, Q Wang, C Yu, S He - Journal of Non-Crystalline Solids, 2016 - Elsevier
Abstract Since CaO-SiO 2-Al 2 O 3-FeO is one of the most important slag systems in
metallurgic processes, it is important to explore its microstructural characteristics and …

[HTML][HTML] The effect of slag chemistry on the reactivity of synthetic and commercial slags

Y Zhang, S Zhang, Y Chen, O Çopuroğlu - Construction and Building …, 2022 - Elsevier
In this paper, both synthetic slag and commercial slag covering the common composition
range were employed to estimate the correlation between slag chemistry and reactivity …

Thermophysical properties, crystallization behavior and structure of CaO–SiO2–MgO–Al2O3–TiO2–FeO slag with varying TiO2 contents

J Guo, H Zhou, Y Hou, S Zhang, J Dang, X Lv - Ceramics International, 2024 - Elsevier
This study investigated the effect of TiO 2 content on the viscosity, free running temperature,
electrical conductivity, crystallization behavior, and structure of high-titanium CaO–SiO 2-10 …

Understanding the structure and structural effects on the properties of blast furnace slag (BFS)

M Sajid, C Bai, M Aamir, Z You, Z Yan, X Lv - ISIJ International, 2019 - jstage.jst.go.jp
Evolving knowledge of the structure and physical properties of metallurgical slags is
summarized in current review. Slag structure, compositional effects, role of cations in …

Calculation of physical properties for use in models of continuous casting process-part 1: mould slags

KC Mills, S Karagadde, PD Lee, L Yuan… - ISIJ …, 2016 - jstage.jst.go.jp
Physical properties of both steels and mould slags are needed as input data for the
mathematical modelling of the continuous casting process. Routines for calculating the …

Roles of MnO and MgO on structural and thermophysical properties of SiO2-MnO-MgO-B2O3 welding Fluxes: A molecular dynamics study

H Yuan, Z Wang, Y Zhang, C Wang - Journal of Molecular Liquids, 2023 - Elsevier
Abstract Partially substituting MnO with MgO appears to be a promising approach to
enhance the overall performance of SiO 2–MnO–MgO–B 2 O 3 fluxes towards submerged …

Impact of potassium on bio-ash slagging and resultant slag flowing characteristics under mild reducing environment

T Alam, A Hoadley, B Dai, L Zhang - Fuel Processing Technology, 2023 - Elsevier
This study aims to clarify the role of potassium (K) on the flowability of bio-slag in the
reducing gas environment at 900-1400° C. Through the use of an inclined plate method, a …