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International Journal of Mining Science and Technology, 2018 Triboelectric separation, as an entirely dry technology, is a prospective method to process fine minerals. The aim of this paper is to investigate the performance of triboelectric separation of ilmenite and quartz minerals in a lab unit and to get ready ...
Yaqun He, Haifeng Wang, Guangwen Zhang
exaly +3 more sources
Journal of Materials Research and Technology, 2020 In this study, we have developed a novel method for ilmenite activation. Sodium hypochlorite was used as an oxidant and surface modifier to promote ilmenite flotation.
Gan Cheng, Dandan Wu, Jiushuai Deng
exaly +3 more sources
Cavitation nanobubbles enhancing the flotation of microfine ilmenite and associated fundamentals [PDF]
Ultrasonics SonochemistryNanobubbles (NBs) have been extensively utilized in mineral flotation, acting as secondary collectors to improve flotation efficiency. However, the fundamental interaction mechanisms between NBs and flotation collector remain unclear.
Fanfan Zhang +7 more
doaj +2 more sources
Widespread ilmenite contributions to the surface water cycle in lunar Procellarum KREEP Terrane [PDF]
Nature CommunicationsThe role of widespread ilmenite in lunar mare regions in the abundance and diurnal variations of surficial OH/H2O remains controversial. Here, we report the water content and hydrogen isotopes in the rims of lunar ilmenites from Chang’e-5 soil samples ...
Yuchen Xu +16 more
doaj +2 more sources
Trivalent titanium in high-titanium lunar ilmenite [PDF]
Nature CommunicationsLunar mare basalts are often rich in titanium, hosted predominantly within the mineral ilmenite (Fe2+Ti4+O3). Here, we examine ilmenite in a ~ 3.8 billion-year-old mare basalt (Apollo rock 75035) using high-resolution electron microscopy and electron ...
Advik D. Vira +15 more
doaj +2 more sources
Distribution of ilmenite minerals in placer deposits along the middle coast of Southern Brazil using spaceborne and ground-based remote sensing. [PDF]
PLoS ONETitanium oxide is of fundamental strategic importance in the global market as it is used as a raw material by several industries, such as medical prostheses, paints, pigments, and, more recently, electronic chips.
Gabriel Prates Hallal +4 more
doaj +2 more sources
Induced roll magnetic separator applied for high grade ilmenite separation from mining tailing
Jurnal Ilmiah SINERGI, 2023 This article aimed to separate ilmenite (FeTiO3) mineral from tin tailing applying a single splitter IRMS (Induced Roll Magnetic Separator). Ilmenite mineral is the substantial main source for TiO2. This work used air table middling for feeding.
Wiwik Dahani +7 more
doaj +1 more source
Study on Process Mineralogy of Ilmenite in Yunnan Province
Kuangchan zonghe liyong, 2022 The process mineralogy of an ilmenite in Yunnan Province was studied. The results showed that the grade of titanium in the ore sample was 5.62%. The main metal minerals in the ore were ilmenite and vanadium ilmenite, which occupied for 61.39% and 11.03 ...
Xianzhi Lu +5 more
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Frontiers in Earth Science, 2022 Ilmenite is a common metallic oxide distributed in the mafic rocks from the Earth’s upper mantle, and thus the effect of ilmenite contents on the electrical structures of the Earth’s upper mantle should be investigated in detail.
Wenqing Sun +8 more
doaj +1 more source
Chemical and mineralogical characterization of Kahnuj ilmenite concentrate and investigation of its reduction behavior in pure hydrogen gas [PDF]
مواد نوین, 2023 Introduction: Ilmenite is considered the most important source of titanium and its oxide and is usually processed by sulfate, chloride, and smelting processes. In all these processes, incomplete removal of iron combined with titanium is the main problem.
Leila Ghasemi +3 more
doaj +1 more source