The effect of calcium ions, sodium silicate and surfactant on charge and wettability of magnetite

作者: E. Potapova , X. Yang , M. Grahn , A. Holmgren , S.P.E. Forsmo

DOI: 10.1016/J.COLSURFA.2011.06.029

关键词: MagnetiteAdsorptionSilicateInorganic chemistryChemistryPulmonary surfactantSodium silicateIron oreApatiteCarboxylate

摘要: Anionic carboxylate surfactants and sodium silicate are used in the reverse flotation of iron ore to separate magnetite from apatite. In this work, consecutive adsorption an ...

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