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- W4307304082 endingPage "120661" @default.
- W4307304082 startingPage "120661" @default.
- W4307304082 abstract "(3S,4S,5S,6R)-3,4,5,6-tetrahydroxyoxane-2-carboxylate (TTC) acid was experimentally and theoretically investigated as a chalcopyrite (CPY) depressant during molybdenite-chalcopyrite (MLT-CPY) beneficiation. It was observed that the adsorption of TTC onto CPY was more than that onto MLT. The zero-point corrected complexation energies for complexes on mineral surfaces was calculated by using M06-2X/6–311++g(d,p)/def2-TZVPP level of theory in gas phase. It was established that Mo(OH)4-∙∙∙FeOH+∙∙∙TTC (S = 1) and FeOH+∙∙∙TTC (S = 0) complexes on MLT and CPY, respectively, of complexation energies of −189.0 kJ/mol and −831.0 kJ/mol, respectively, were the most stable complexes. The analyzed nature of bonding in complexes using Non-Covalent Interaction and Quantum Theory of Atoms in Molecules (QTAIM) suggested that the complexes were governed by traditional hydrogen bonding, as well as covalent, and other non-covalent interactions. Flotation tests carried out using a synthetic mixture of MLT and CPY (1:1) at pH 5.4 ± 0.1 1 in the presence an economical TTC depressant yielded a grade, recovery and separation efficiency of 58.7 %, > 97.6 % and 88.8 %, respectively. Therefore, TTC could be used as a potential depressant of CPY during the flotation of MLT." @default.
- W4307304082 created "2022-10-31" @default.
- W4307304082 creator A5022900308 @default.
- W4307304082 creator A5069203516 @default.
- W4307304082 creator A5069935148 @default.
- W4307304082 creator A5086822874 @default.
- W4307304082 date "2022-12-01" @default.
- W4307304082 modified "2023-09-27" @default.
- W4307304082 title "Investigations into the flotation of molybdenite in the presence of chalcopyrite using (3S,4S,5S,6R)-3,4,5,6-tetrahydroxyoxane-2-carboxylate acid as a novel selective depressant: An experimental and theoretical perspective" @default.
- W4307304082 cites W1968834637 @default.
- W4307304082 cites W1969169061 @default.
- W4307304082 cites W1970860215 @default.
- W4307304082 cites W1978857818 @default.
- W4307304082 cites W1978966918 @default.
- W4307304082 cites W1979390930 @default.
- W4307304082 cites W1981807278 @default.
- W4307304082 cites W1988091937 @default.
- W4307304082 cites W1998613997 @default.
- W4307304082 cites W2008863971 @default.
- W4307304082 cites W2011858665 @default.
- W4307304082 cites W2014230665 @default.
- W4307304082 cites W2015897025 @default.
- W4307304082 cites W2018156708 @default.
- W4307304082 cites W2020357252 @default.
- W4307304082 cites W2029667189 @default.
- W4307304082 cites W2032440360 @default.
- W4307304082 cites W2033990154 @default.
- W4307304082 cites W2034516186 @default.
- W4307304082 cites W2034836687 @default.
- W4307304082 cites W2037930032 @default.
- W4307304082 cites W2039346309 @default.
- W4307304082 cites W2040892840 @default.
- W4307304082 cites W2051469879 @default.
- W4307304082 cites W2056440430 @default.
- W4307304082 cites W2058098574 @default.
- W4307304082 cites W2058504095 @default.
- W4307304082 cites W2066957167 @default.
- W4307304082 cites W2067011309 @default.
- W4307304082 cites W2070481615 @default.
- W4307304082 cites W2079473982 @default.
- W4307304082 cites W2082037815 @default.
- W4307304082 cites W2084875616 @default.
- W4307304082 cites W2087934237 @default.
- W4307304082 cites W2090346421 @default.
- W4307304082 cites W2102964261 @default.
- W4307304082 cites W2104919283 @default.
- W4307304082 cites W2119547517 @default.
- W4307304082 cites W2132525235 @default.
- W4307304082 cites W2138178106 @default.
- W4307304082 cites W2150214354 @default.
- W4307304082 cites W2150697053 @default.
- W4307304082 cites W2163844500 @default.
- W4307304082 cites W2164318957 @default.
- W4307304082 cites W2195262516 @default.
- W4307304082 cites W2230728100 @default.
- W4307304082 cites W2317232781 @default.
- W4307304082 cites W2320540421 @default.
- W4307304082 cites W2322351894 @default.
- W4307304082 cites W2325879311 @default.
- W4307304082 cites W2511380352 @default.
- W4307304082 cites W2515508018 @default.
- W4307304082 cites W2519237151 @default.
- W4307304082 cites W2552983116 @default.
- W4307304082 cites W2586258577 @default.
- W4307304082 cites W2612434210 @default.
- W4307304082 cites W2616608463 @default.
- W4307304082 cites W2639728117 @default.
- W4307304082 cites W264237319 @default.
- W4307304082 cites W2768052158 @default.
- W4307304082 cites W2788624090 @default.
- W4307304082 cites W2792273911 @default.
- W4307304082 cites W2795642240 @default.
- W4307304082 cites W2802623108 @default.
- W4307304082 cites W2883570437 @default.
- W4307304082 cites W2897493743 @default.
- W4307304082 cites W2900986377 @default.
- W4307304082 cites W2949913046 @default.
- W4307304082 cites W2972415801 @default.
- W4307304082 cites W2979795026 @default.
- W4307304082 cites W2980125034 @default.
- W4307304082 cites W3004465863 @default.
- W4307304082 cites W3044198164 @default.
- W4307304082 cites W3090853919 @default.
- W4307304082 cites W3121114454 @default.
- W4307304082 cites W3144012909 @default.
- W4307304082 cites W3157579857 @default.
- W4307304082 cites W3160608948 @default.
- W4307304082 cites W3165273022 @default.
- W4307304082 cites W3166313722 @default.
- W4307304082 cites W3211930639 @default.
- W4307304082 cites W3216667648 @default.
- W4307304082 cites W4211124701 @default.
- W4307304082 cites W4224228220 @default.
- W4307304082 cites W4362066032 @default.
- W4307304082 cites W834188672 @default.
- W4307304082 doi "https://doi.org/10.1016/j.molliq.2022.120661" @default.
- W4307304082 hasPublicationYear "2022" @default.
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