Selective separation of fluorite, barite and calcite with valonea extract and sodium fluosilicate as depressants
Sign Up to like & getrecommendations! Published in 2017 at "Minerals"
DOI: 10.3390/min7020024
Abstract: Fluorite, barite and calcite are important industry minerals. However, they often co-exist, presenting difficulty in selectively separating them due to their similar surface properties. In this study, valonea extract and sodium fluosilicate were used as… read more here.
Keywords: valonea extract; barite calcite; sodium; fluorite barite ... See more keywords
Effect of modified starch on separation of fluorite from barite using sodium oleate
Sign Up to like & getrecommendations! Published in 2018 at "Physicochemical Problems of Mineral Processing"
DOI: 10.5277/ppmp1806
Abstract: In this study, a modified starch was utilized to selectively separate barite from fluorite. The results of flotation tests showed that highly selective separation of fluorite from barite was obtained when 250 mg/dm3 of modified… read more here.
Keywords: separation fluorite; fluorite barite; modified starch; sodium oleate ... See more keywords