Adsorption and microflotation studies with pure minerals and an arylhydroxamic acid collector
Loading...
Date
Authors
Sharma, Jatin
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
A study was conducted to understand the adsorption of N-hydrocinnamoyl-N-phenylhydroxyl-amine (HCNPHA) on the surfaces of various pure minerals: sphalerite, pyrite, galena, chalcopyrite and quartz. HCNPHA is a member of the N-arylhydroxamic acids that are good base metal mineral collectors. HCNPHA was selected because it was reported to give the most promising results as compared to other arylhydroxamic acids.
Description
Keywords
Adsorption, Chemisorption, Flotation, Flotation reagents, Hydroxamic acids, Minerals, Surfaces