Surfactant properties of humic acids extracted from volcanic soils and their applicability in mineral flotation processes.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2018.08.072
Abstract: Surface Tension (ST) of water solutions of humic acids extracted from volcanic ash derived soils (soil humic acids, S-HA), were measured under controlled conditions of pH (13.0), temperature (25 °C) and ionic strength (NaOH 0.1M) to… read more here.
Keywords: mineral flotation; humic acids; acids extracted; flotation processes ... See more keywords
Data-Driven Adaptive Optimal Control for Flotation Processes With Delayed Feedback and Disturbance
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DOI: 10.1109/access.2019.2952396
Abstract: Considering the presence of time-delay in actuators and nonvanishing disturbance, a data-driven control technique is developed based on adaptive dynamic programming (ADP) to solve the reagents control problem for flotation processes. First, the reagents control… read more here.
Keywords: control; optimal control; disturbance; flotation processes ... See more keywords
Dynamics of bubble-particle interaction in different flotation processes and applications - a review of recent studies
Sign Up to like & getrecommendations! Published in 2020 at "Physicochemical Problems of Mineral Processing"
DOI: 10.37190/ppmp/128610
Abstract: Flotation process involves aggregation of the particles based on the material/compound type of random mixtures such as ores and seawater. It is primarily used in pretreatment of water desalination and other industrial applications. The process… read more here.
Keywords: bubble particle; flotation process; flotation; particle interaction ... See more keywords