Elimination of Ferric Ion Effect on Separation between Kyanite and Quartz Using Citric Acid as Regulator

Ferric ions produced during grinding influence the flotation separation between kyanite and quartz adversely. In this study, citric acid was used as a regulator to eliminate the effect of ferric ions on the separation of kyanite from quartz with sodium oleate (NaOL) as a collector. The microflotatio...

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Bibliographic Details
Main Authors: Yanping Niu, Ya Li, Haoran Sun, Chuanyao Sun, Wanzhong Yin, Hongfeng Xu
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Minerals
Subjects:
Online Access:https://www.mdpi.com/2075-163X/11/6/599