Articles with "smelting process" as a keyword



Thermodynamic and experimental study of C-S system and C-S-Mo system

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Published in 2018 at "Vacuum"

DOI: 10.1016/j.vacuum.2018.03.053

Abstract: Abstract In order to better utilize the low-grade molybdenite concentrates and obtain high quality products, thermodynamic analysis and experimental study of vacuum smelting process of molybdenite concentrates were carried out in detail. The possible reactions… read more here.

Keywords: smelting process; reaction; system; vacuum smelting ... See more keywords

Estimation of TiO2-FeO-Na2O slag viscosity through molecular dynamics simulations for an energy efficient ilmenite smelting process

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Published in 2019 at "Scientific Reports"

DOI: 10.1038/s41598-019-53961-1

Abstract: Along with the increasing demand for the TiO2 pigment, the ilmenite smelting process has also become significant because it can utilize both rock- and sand-type ilmenite. However, due to the high liquidus temperature of the… read more here.

Keywords: slag; viscosity; smelting process; feo na2o ... See more keywords

Analysis of Typical Inclusion Evolution and Formation Mechanism in the Smelting Process of W350 Non-Oriented Silicon Steel

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Published in 2025 at "Materials"

DOI: 10.3390/ma18061188

Abstract: The production of silicon steel involves complex metallurgical processes, where the kind, composition, size, and quantity of the inclusions generated affect the silicon steel properties. This article is based on the smelting process for W350… read more here.

Keywords: w350 non; smelting process; steel; silicon steel ... See more keywords

A Fundamental Study on the Preparation of Sodium Tungstate from Wolframite via the Smelting Process

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Published in 2024 at "Metals"

DOI: 10.3390/met14030299

Abstract: Tungsten is a high-value resource with a wide range of applications. The tungsten metal is produced via ammonium paratungstate, which is a multi-stage process including leaching, conversion, precipitation, calcination, and reduction. A short process to… read more here.

Keywords: tungstate; smelting process; tungstate wolframite; sodium tungstate ... See more keywords
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Behavior of Waste Printed Circuit Board (WPCB) Materials in the Copper Matte Smelting Process

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Published in 2018 at "Metals"

DOI: 10.3390/met8110887

Abstract: The amount of waste electrical and electronic equipment (WEEE) in the world has grown rapidly during recent decades, and with the depletion of primary ores, there is urgent need for industries to study new sources… read more here.

Keywords: waste printed; waste; process; smelting process ... See more keywords

Recovery of Precious Metals from High-MgO-Content Pt-Pd Concentrates Using a Pyrometallurgical Smelting Process

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Published in 2025 at "Minerals"

DOI: 10.3390/min15080818

Abstract: The Jinbaoshan Pt-Pd deposit is China’s largest independent PGM deposit. However, the deposit has not been utilized until now because of the low grade of precious metals, the complex mineral composition, and, notably, the presence… read more here.

Keywords: precious metals; mgo content; high mgo; smelting process ... See more keywords

Efficient Utilization of Limonite Nickel Laterite to Prepare Ferronickel by the Selective Reduction Smelting Process

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Published in 2023 at "Sustainability"

DOI: 10.3390/su15097147

Abstract: Ferronickel products obtained from the traditional process used to treat limonite nickel laterite usually assay very low-grade Ni, only 3–5% Ni due to the high Fe/Ni ratio of limonite nickel laterite. This paper describes an… read more here.

Keywords: smelting process; nickel laterite; limonite nickel; reduction smelting ... See more keywords