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Showing 1 to 4 of 4 for “"mineral-water interface"”.
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Adsorption of sulfate and phosphate at the mineral-water interface: isotherm, stoichiometry, and models
Processes occurring at mineral-water interfaces play critical roles for regulating the composition of surface and groundwater, for soil development, and for the availability of plant nutrients. Sulfate adsorption at three pH levels was conducted on y-AI203 and kaolinite. The adsorption isotherms …
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The synergistic interaction between dithiophosphate and frothers at the air-water and mineral-water interface
… roles. Collectors selectively hydrophobized the mineral surface and frothers adsorb onto bubbles inhibiting bubble coalescence and stabilizing the froth. Interactions between these molecules have been previously reported in literature (Leja & Schulman, 1954; Lekki & Laskowski, 1971; Dai, Bradshaw …
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Desorption Kinetics of Lead from Goethite: Effect of Mixing and Sorption Period
… by adsorption-desorption reactions at the mineral-water interface. While many studies have been conducted to understand the adsorption of trace metals to soil minerals, less is known about long-term adsorption/desorption processes. In this study, we examined the influence of mixing and …
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The Influence of Residence Time and Organic Acids on the Desorption of Goethite
… by sorption/desorption reactions at the mineral-water interface. While numerous studies have been conducted to understand the initial adsorption of these metals to soil minerals, less in known about long-term adsorption/ desorption processes. The objective of this study was to examine the …