Results 21 to 30 of about 16,833 (252)
Recovery of sodium from alumina-extracted fly ash using concentrated sodium carbonate solution [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2018 A novel method for the recovery of sodium from alumina-extracted fly ash (AEFA) using concentrated Na2CO3 solution is presented. Sodium was efficiently extracted from AEFA, which was mainly composed of NaCaHSiO4.
Wang Z. +4 more
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A review of acid recovery from acidic mining waste solutions using solvent extraction [PDF]
, 2018 This is the peer reviewed version of the following article: Uchenna Kesieme, Andreas Chrysanthou, Maurizio Catulli, and Chu Yong Cheng, ‘A review of acid recovery from acidic mining waste solutions using solvent extraction’, Journal of Chemical ...
Catulli, Maurizio +3 more
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Rhenium(VII) Compounds as Inorganic Precursors for the Synthesis of Organic Reaction Catalysts
Molecules, 2019 Rhenium is an element that exhibits a broad range of oxidation states. Synthesis paths of selected rhenium compounds in its seventh oxidation state, which are common precursors for organic reaction catalysts, were presented in this paper.
Katarzyna Leszczyńska-Sejda +9 more
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Advances in Mineral Processing and Hydrometallurgy
Metals, 2021 A Special Issue of Metals was commissioned that was devoted to aspects of Mineral Processing and Hydrometallurgy [...]
Corby G. Anderson, Hao Cui
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Development of an analytical model for the extraction of manganese from marine nodules [PDF]
, 2019 Multivariable analytical models provide a descriptive (albeit approximate) mathematical relationship between a set of independent variables and one or more dependent variables.
Castillo Segura, Jonathan Alejandro +5 more
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Metals, 2023 The exponential growth of electric and hybrid vehicles in the last five years forecasts a waste problem when their batteries achieve end-of-life. Li-ion batteries for vehicles have been assembled using materials from natural resources (as Li, Fe, Al, Cu ...
David da Silva Vasconcelos +3 more
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Decomposition of Bayer process organics: Phenolates, polyalcohols, and additional carboxylates [PDF]
, 2011 The degradation of nineteen low-molecular-weight phenolates, polyalcohols and selected aliphatic and aromatic carboxylates of relevance to the Bayer process has been studied in 6 mol kg-1 NaOH(aq) at 90 °C for up to 36 days, and (for some species) at 180
Hefter, G.T. +4 more
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The optimal use of tris-2-ethylhexylamine to recover hydrochloric acid and metals from leach solutions and comparison with other extractants [PDF]
, 2018 This document is the Accepted Manuscript version of the following article: Uchenna Kesieme, Andreas Chrysanthou, Maurizio Catulli, and Chu Yong Cheng, ‘The optimal use of tris-2-ethylhexylamine to recover hydrochloric acid and metals from leach solutions
Catulli, Maurizio +3 more
core +2 more sources
Leaching of Metals from Spent Lithium-Ion Batteries
Recycling, 2017 The recycling of valuable metals from spent lithium-ion batteries (LIBs) is becoming increasingly important due to the depletion of natural resources and potential pollution from the spent batteries.
Miamari Aaltonen +3 more
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Batteries, 2023 This study aimed at a quantitative analysis of the material flows associated with End of Life (EoL) lithium-ion batteries’ (LIBs) materials in Europe. The European electric vehicles fleet in 2020 was taken as a case study, assuming a 10-year lifetime for
Martina Bruno, Silvia Fiore
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