Abstract
Hydration models of wolframite, lead ions, benzo hydroxamic acid ions (BHA), and their co-adsorption models were created to simulate the adsorption processes using the density functional theory (DFT). Pure minerals flotation tests, analysis of reagent adsorption capacity and infrared spectrum of products were carried out. The results indicate that the mechanism of Pb(II) activation in BHA flotation of wolframite in a neutral solution environment was probably due to the traction from Pb(II) on the H2Os around the site of the manganese on the wolframite surface reduced the hydration, making them more easily adsorbed by BHA. Therefore, the activation of Pb(II) on BHA adsorption is indirect.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
