A New Technique for Preparation of High-Grade Titanium Slag from Titanomagnetite Concentrate by Reduction–Melting–Magnetic Separation Processing
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DOI: 10.1007/s11837-017-2507-3
Abstract: This paper proposes a new technique for preparation of high-grade titanium slag from Panzhihua vanadium titanomagnetite concentrate by reduction–melting–magnetic separation processing. Chemical analysis, x-ray diffraction, and scanning electron microscopy in conjunction with energy-dispersive spectroscopy were… read more here.
Keywords: slag; grade titanium; high grade; separation ... See more keywords
Synthesis of Rutile TiO2 from Panzhihua Sulfate Titanium Slag by Microwave Heating
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DOI: 10.1007/s11837-017-2545-x
Abstract: AbstractThis study aimed to assess the utilization of microwave heating for synthesis of rutile TiO2 by employing sulfate titanium slag produced by Panzhihua Iron and Steel Research Institute. To this end, the properties of sulfate… read more here.
Keywords: titanium slag; rutile tio2; sulfate titanium;
Fabrication of Mg doped magnetite nanoparticles by recycling of titanium slag and their application of arsenate adsorption
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2019.119599
Abstract: Abstract To ease environment pressure and improve the comprehensive utilization of titanium slag, Mg doped magnetite nanoparticles (MFNPs) fabricated by recycling of titanium slag via solid-phase reduction roasting technology were used as an adsorbing material… read more here.
Keywords: titanium slag; doped magnetite; adsorption; mfnps ... See more keywords
Highly efficient oxidation of Panzhihua titanium slag for manufacturing welding grade rutile titanium dioxide
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DOI: 10.1016/j.jmrt.2020.05.044
Abstract: Abstract Because of the shortage of natural rutile, synthetic rutile is a widely used substitute welding materials for natural rutile owing to its excellent mechanical and thermal properties. In this work, rutile TiO2 was prepared… read more here.
Keywords: oxidation; titanium; rutile tio2; rutile ... See more keywords
Behavior of magnesium impurity during carbochlorination of magnesium-bearing titanium slag in chloride media
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DOI: 10.1016/j.jmrt.2021.04.072
Abstract: Abstract In this study, the phase composition, morphology, and element distribution of Mg impurities in a low-grade titanium slag and in its chlorinated residue after carbochlorination were identified using XRD, SEM-EDS, and MLA. Most Mg… read more here.
Keywords: titanium slag; bearing titanium; carbochlorination; titanium ... See more keywords
The effect of B2O3 on the structure and properties of titanium slag melt by molecular dynamics simulations
Sign Up to like & getrecommendations! Published in 2021 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2021.08.032
Abstract: Abstract Synthetic rutile was prepared from titanium slag melt with a low amount of additive (B2O3) and low energy consumption in our previous work. The mechanism by which B2O3 promotes the precipitation of the rutile… read more here.
Keywords: slag melt; b2o3; titanium slag;
Removal of magnesium and calcium from electric furnace titanium slag by H3PO4 oxidation roasting–leaching process
Sign Up to like & getrecommendations! Published in 2018 at "Transactions of Nonferrous Metals Society of China"
DOI: 10.1016/s1003-6326(18)64669-2
Abstract: Abstract H3PO4 oxidation roasting followed by HCl acid leaching was proposed to remove magnesium and calcium from electric furnace titanium slag containing 3.12% MgO and 0.86% CaO. XRF, XRD and SEM techniques were used to… read more here.
Keywords: titanium slag; h3po4 oxidation; titanium; h3po4 ... See more keywords
Multi-scale investigation of the formation and properties of high-grade rutile TiO2 from titanium slags using microwave heating
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DOI: 10.1098/rsos.171858
Abstract: In this paper, the phase transition of titanium slag under microwave heating observed through electron microscopy was systematically investigated. The phase identification and transformation as well as the morphology of samples before and after each… read more here.
Keywords: titanium slag; rutile tio2; spectroscopy; microscopy ... See more keywords
Migration and Enrichment Behaviors of Ca and Mg Elements during Cooling and Crystallization of Boron-Bearing Titanium Slag Melt
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DOI: 10.3390/cryst11080888
Abstract: Synthetic rutile was prepared from titanium slag melt with low energy consumption and a small amount of additive (B2O3) in our previous work. The modification mechanism of titanium slag was not clear enough. The migration… read more here.
Keywords: titanium slag; titanium; slag melt; cooling crystallization ... See more keywords