Efficient Production of High-Purity Magnesium Hydroxide from Serpentinite [PDF]
MoleculesThis article presents a technology for the production of magnesium hydroxide from serpentinite via sulfuric acid leaching of magnesium and purification of the resulting sulfate solution from impurity metals using thermally activated serpentinite (TA-SP ...
Abdrazakh Auyeshov +4 more
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The Thermal Activation of Serpentinite from the Zhitikarinsky Deposit (Kazakhstan) [PDF]
MoleculesChanges in the phase composition of serpentinite from the Zhitikarinsky deposit (Kazakhstan) were studied during heat treatment in the temperature range of 105–800 °C in order to determine the phase that leads to an increase in the reactivity of ...
Abdrazak Auyeshov +4 more
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The thermophysical properties of serpentinite [PDF]
Metalurgija, 2008 In this article serpentinite from Banovina, Croatia, was studied. The antigorite is main mineral constituent of that rock. The dilatation curve shows that the first contraction of sample is coursed by dehydratation of antigorite at nearly 660°C. In spite
Hršak, D., Sučik, G., Lazić, L.
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Preparation of crystalline Mg(OH)2 nanopowder from serpentinite mineral
International Journal of Mining Science and Technology, 2018 In this paper we describe a route to produce crystalline Mg(OH)2 nanopowders from serpentinite ore distributed in the Halilovskiy array (Russia, Orenburg region).
Maxim Yaprintsev
exaly +3 more sources
Synthesis and Characterization of Silica Obtained by Combined Acid–Alkali Treatment of Serpentinite [PDF]
MoleculesSerpentinite rocks and their processing waste represent a valuable source of magnesium and silicon; however, their complex composition complicates the efficient recovery of individual components.
Abdrazakh Auyeshov +4 more
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Microbial ecology of serpentinite-hosted ecosystems. [PDF]
ISME JAbstract Serpentinization, the collective set of geochemical reactions initiated by the hydration of ultramafic rock, has occurred throughout Earth history and is inferred to occur on several planets and moons in our solar system. These reactions generate highly reducing conditions that can drive organic synthesis reactions potentially ...
Colman DR +3 more
europepmc +3 more sources
Correlative X-ray micro-nanotomography with scanning electron microscopy at the Advanced Light Source [PDF]
Journal of Synchrotron RadiationGeological samples are inherently multi-scale. Understanding their bulk physical and chemical properties requires characterization down to the nano-scale.
Arun J. Bhattacharjee +3 more
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Serpentinites and serpentinites within a fossil subduction channel: La Corea mélange, eastern Cuba
Geologica Acta, 2011 A variety of metaultramafic (serpentinite) rocks in La Corea mélange, Sierra de Cristal, eastern Cuba, show differences in chemical, textural and mineralogical characteristics demonstrating a variety of protoliths.
I.F. BLANCO QUINTERO +4 more
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Technological basis of processing of serpentinite copper-gold ores in the Kyrgyz Republic [PDF]
E3S Web of Conferences, 2021 Annotation. The article is devoted to the development of an effective technology for processing serpentinite ores from the Bozymchak deposit in the Kyrgyz Republic.
Nogaeva Kulzhamal +4 more
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The content of Cd and Pb in undeveloped and shallow soils and plant material in the area of national park Tara [PDF]
Zemljište i biljka, 2021 Ultramafic (serpenites) are a group of igneous or metamorphic rocks, which are characterized by high concentrations of Mg, Fe, Ni, Cr, and Co, along with low concentrations of Ca, P, and K, contain less than 45% silicon (SiO2).
Novaković Angelina +4 more
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