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
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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 ...
Haifeng Wang, Guangwen Zhang, Yaqun He
exaly +3 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
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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.
Jiushuai Deng, Dandan Wu
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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
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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
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O2 uncoupling behaviour of ilmenite and manganese-modified ilmenite as oxygen carriers
Fuel Processing Technology, 2018 Abstract In this study, naturally occurring ilmenite and manganese-modified ilmenite were evaluated as oxygen carriers with respect to their O 2 uncoupling behaviour. The effects of temperature and pre-treatment on the O 2 uncoupling properties of manganese-modified ilmenite were also investigated.
Zhenkun Sun, Dennis Y Lu, Robin W Hughes
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Efficient Flotation Separation of Ilmenite and Olivine in a Weak Alkaline Pulp Using a Ternary Combination Collector Centered around Al3+ [PDF]
MoleculesDue to the similar physical and chemical properties of ilmenite and olivine, separating them is challenging. The flotation process, with the use of collectors, is an effective method.
Jinhui Li +6 more
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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
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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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