Showing 741 - 760 results of 776 for search '"Steelmaking"', query time: 0.12s Refine Results
  1. 741

    Efficient Removal of Tannic Acid from Olive Mill Wastewater Using Carbon Steel Slag by Otmane Sarti, Fouad El Mansouri, El Habib Yahia, Emilia Otal, José Morillo, Mohamed Saidi

    Published 2023-03-01
    “…This study demonstrated that SS residue from the steelmaking industry could present a highly interesting material for OMWW remediation.…”
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    Article
  2. 742
  3. 743

    Application of Efficient Channel Attention Residual Mechanism in Blast Furnace Tuyere Image Anomaly Detection by Rihong Wang, Ziyu Li, Lingzhi Yang, Yuming Li, Hao Zhang, Chuanwang Song, Mingjian Jiang, Xiaoyun Ye, Keyong Hu

    Published 2022-08-01
    “…In the steelmaking industry, the state of the blast furnace tuyere is an important basis for obtaining the internal information of the blast furnace. …”
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    Article
  4. 744

    Inclusions Control and Refining Slag Optimization for Fork Flat Steel by Yangyang Ge, Shuo Zhao, Liang Ma, Tao Yan, Zushu Li, Bin Yang

    Published 2019-02-01
    “…In order to investigate the causes of the large number of cracks and porosities formed in 33MnCrTiB fork flat steel produced by a special steel plant, scanning electron microscopy (SEM), energy dispersive spectrometer (EDS) analysis, and large sample electrolysis of the obtained steel samples were carried out in different steps of the steelmaking processes. The main micro-inclusions in the fork flat steel samples were Al<sub>2</sub>O<sub>3</sub>, CaO-MgO-Al<sub>2</sub>O<sub>3</sub>-SiO<sub>2</sub>, and TiN, and the macro-inclusions were mainly Al<sub>2</sub>O<sub>3</sub>, CaO-Al<sub>2</sub>O<sub>3</sub>, CaO-Al<sub>2</sub>O<sub>3</sub>-SiO<sub>2</sub>-TiO<sub>2</sub>, and CaO-MgO-Al<sub>2</sub>O<sub>3</sub>-SiO<sub>2</sub>-TiO<sub>2</sub>-(K<sub>2</sub>O) systems which originated from the ladle slag and mold flux in the production process. …”
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    Article
  5. 745

    Treatment of copper contaminated soil using ladle furnace slag by Chew, Siew Hong

    Published 2021
    “…Ladle Furnace Slag (LFS) is a by-product generated from the secondary steelmaking process. Currently, LFS is generally disposed of in landfills and could harm the environment as it comprises of different chemicals compound. …”
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    Final Year Project (FYP)
  6. 746

    Exploration of secondary deposit to determine manganese ore body. by Ishak, M. F., M. Talhah, M. F., Zolkepli, M. F., Daud, S., M. Zin, N. S.

    Published 2022
    “…Manganese ore is one of the most critical mineral commodities and irreplaceable in steelmaking. With the high demand for manganese ore, exploration to find manganese ore deposits is essential before large investments in mine development. …”
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    Article
  7. 747

    Exploration of secondary deposit to determine manganese ore body by Mohd Fakhrurrazi, Ishak, M. F. M., Talhah, M. F., Zolkepli, S., Daud, N. S. M., Zin

    Published 2023
    “…Manganese ore is one of the most critical mineral commodities and irreplaceable in steelmaking. With the high demand for manganese ore, exploration to find manganese ore deposits is essential before large investments in mine development. …”
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    Article
  8. 748

    Espinelização in-situ e seu efeito na resistência ao choque térmico de concretos refratários In-situ spinelization and thermal shock performance of refractory castables by G. B. Cintra, M. A. L. Braulio, M. A. M. Brito, L. R. M. Bittencourt, V. C. Pandolfelli

    Published 2008-09-01
    “…Considering the great corrosion promoted by basic slags in the secondary steelmaking industry, the use of a high quality material is essential. …”
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    Article
  9. 749

    Resource and Energy Saving Neural Network-Based Control Approach for Continuous Carbon Steel Pickling Process by Oleksandr Bezsonov, Oleg Ilyunin, Botagoz Kaldybaeva, Oleksandr Selyakov, Oleksandr Perevertaylenko, Alisher Khusanov, Oleg Rudenko, Serhiy Udovenko, Anatolij Shamraev, Viktor Zorenko

    Published 2019-06-01
    “…Steel pickling processes are very important for steelmaking production quality. Pickling process is based on chemical reaction of &nbsp;acidic pickling solution with scale impurities on steel strip surface. …”
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    Article
  10. 750

    Efficiency of desulfurization in the application of different options for out-of-furnace treatment of steel by P.A. Plokhikh, Yu.V. Khavalits, P.A. Plokhikh, A.A. Plokhikh

    Published 2020-01-01
    “…The purpose of the article is to study the kinetics of the process of desulfurization of steel in steel casting ladles during the release of steel from the steelmaking unit and during its stay in the ladle when refining liquid limestone-alumina slag (CaO + Al2O3) or solid slag forming. …”
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    Article
  11. 751

    Seasonal variations and source apportionment of carbonaceous aerosol in PM from a coal mining city in the North China Plain by Fanli Xue, Hongya Niu, Sihao Hu, Chunmiao Wu, Chongchong Zhang, Nana Gao, Xiulong Ren, Shujiao Li, Wei Hu, Jinxi Wang, Jingsen Fan

    Published 2022-03-01
    “…Principal component analysis (PCA) displayed that the main sources of carbonaceous components in PM 2.5 were coal combustion emission, road dust and vehicle exhaust, which may be related to coal-fired power generation and steelmaking, and coal transportation in Handan city. …”
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    Article
  12. 752

    A Study on Fire Retardant and Soundproof Properties of Stainless Steel EAF Reducing Slag Applied to Fiber Reinforced Cement Boards by Chuan-Wen Chou, Hung-Ming Lin, Guan-Bang Chen, Fang-Hsien Wu, Chen-Yu Chen

    Published 2023-05-01
    “…To solve the dilemma of steel furnace-slag reuse, it is critical to find solutions to the stabilization of steelmaking slag under the innovative thinking of the circular economy. …”
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    Article
  13. 753

    Modelado de Control de Nivel en Molde para Vaciado Continuo de Palanquillas de Acero by Guillermo González Yero, Mercedes Ramírez Mendoza, Boris Luis Rustán Téllez

    Published 2014-01-01
    “…The developed work is part of an I+D process that in the course of more than 10 years, it has contributed to that in the steelmaking where is carried out the investigation, there is a mould level control system that has positive impact on the quality of steel produced. …”
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    Article
  14. 754

    Expert perceptions of game-changing innovations towards net zero by Sigit Perdana, Georgios Xexakis, Konstantinos Koasidis, Marc Vielle, Alexandros Nikas, Haris Doukas, Ajay Gambhir, Annela Anger-Kraavi, Elin May, Ben McWilliams, Baptiste Boitier

    Published 2023-01-01
    “…Hierarchical clustering and multi-criteria decision-making revealed differences in perceptions of core technological innovations, with next-generation energy storage, alternative building materials, iron-ore electrolysis, and hydrogen in steelmaking emerging as top priorities. Instead, technologies highly represented in well-below-2°C scenarios seemingly feature considerable and impactful delays, hinting at the need to re-evaluate their role in future pathways. …”
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    Article
  15. 755

    Thermal Behavior of Hydrated Iron Sulfate in Various Atmospheres by Ndue Kanari, Nour-Eddine Menad, Etleva Ostrosi, Seit Shallari, Frederic Diot, Eric Allain, Jacques Yvon

    Published 2018-12-01
    “…The obtained powder iron oxide could be directed to the agglomeration unit of iron and the steelmaking process.…”
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    Article
  16. 756
  17. 757

    Nanoindentation hardness and modulus of Al2O3–SiO2–CaO and MnO–SiO2–FeO inclusions in iron by Slagter, Alejandra, Setyadji, Jonathan Aristya, Vogt, Eva Luisa, Hernández-Escobar, David, Deillon, Lea, Mortensen, Andreas

    Published 2024
    “…Oxide inclusions appear in steel as a subproduct of steelmaking. These are generally detrimental to alloy properties; however, variations exist in the extent to which different inclusions are harmful because their properties vary as a function of their chemical composition. …”
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    Journal Article
  18. 758

    Core formation and the oxidation state of the Earth: Additional constraints from Nb, V and Cr partitioning by Wood, B, Wade, J, Kilburn, MR

    Published 2008
    “…Using information from the steelmaking literature to correct for interactions in the metal phase, we find that, for peridotitic silicate melts, metal-silicate partition coefficients are given by:(log fenced(D Nbmet/sil) = 2.5 log fenced(D Femet/sil) + 1.57 - frac(11, 930, T) - frac(114 (± 43) P, T) ± 0.41; log fenced(D Vmet/sil) = 1.5 log fenced(D Femet/sil) + 0.582 - frac(6493, T) - frac(62 (± 19) P, T) ± 0.08; log fenced(D Crmet/sil) = log fenced(D Femet/sil) + 0.643 - frac(4232 (± 538), T) - frac(22 (± 13) P, T))where D imet/sil is the partition coefficient for element i. …”
    Journal article
  19. 759
  20. 760

    A New Hydrometallurgical Process for Metal Extraction from Electric Arc Furnace Dust Using Ionic Liquids by Samaneh Teimouri, Johannes Herman Potgieter, Mari Lundström, Caren Billing, Benjamin P. Wilson

    Published 2022-12-01
    “…EAFD is a metal-containing waste fraction generated in significant amounts during the process of steelmaking from scrap material in an electric arc furnace. …”
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    Article