Ion flotation of palladium by using cationic surfactants – Effects of chloride ions
Sign Up to like & getrecommendations! Published in 2021 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2021.126326
Abstract: Abstract Separation and recovery of platinum group metals (PGM) from dilute solutions have been examined using precipitation, ion exchange, and solvent extraction. Flotation separation of palladium (Pd) was investigated in the current study. Experimental results… read more here.
Keywords: flotation; separation; palladium; flotation separation ... See more keywords
Removal of Cd2+, Zn2+, and Sr2+ by Ion Flotation, Using a Surface-Active Derivative of DTPA (C12-DTPA)
Sign Up to like & getrecommendations! Published in 2017 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.7b03100
Abstract: Ion flotation was studied for the removal of cadmium, zinc, and strontium ions from aqueous solutions at pH 5–9 in a customized flotation cell, using an aminopolycarboxylic chelating surfactant, 2-dodecyldiethylenetriamine pentaacetic acid (C12-DTPA) in combination… read more here.
Keywords: ion flotation; ion; flotation; c12 dtpa ... See more keywords
A new kinetic model for Ni(II) ion flotation based on gene expression programming
Sign Up to like & getrecommendations! Published in 2018 at "Separation Science and Technology"
DOI: 10.1080/01496395.2018.1548479
Abstract: ABSTRACT The Ni(II) ion flotation kinetics with sodium dodecylsulfate as collector was studied with the aim of developing new models to predict the flotation rate constant (k) of Ni(II) ions and water removal during the… read more here.
Keywords: gene expression; ion flotation; expression programming; flotation ... See more keywords
Selective separation of neodymium from synthetic wastewater by ion flotation
Sign Up to like & getrecommendations! Published in 2020 at "Separation Science and Technology"
DOI: 10.1080/01496395.2020.1793779
Abstract: ABSTRACT In this study, the effect of various ions with different radius and charge such as aluminum, calcium, and iron on the selective ion flotation of neodymium using sodium dodecyl sulfate as a collector was… read more here.
Keywords: flotation neodymium; ion flotation; ion; separation ... See more keywords