Use of Sodium Hexametaphosphate and Citric Acid Mixture as Depressant in the Flotation Separation of Scheelite from Calcite

Use of Sodium Hexametaphosphate and Citric Acid Mixture as Depressant in the Flotation Separation of Scheelite from Calcite

The floatability of scheelite and calcite in the presence of single depressant (SHMP or H<sub>3</sub>Cit) and mixed depressant (SHMP/H<sub>3</sub>Cit) was studied by microflotation experiments and artificial mixed mineral experiments. Solution chemical calculation, zeta poten...

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Bibliographic Details
Main Authors: Wenlong Zhu, Liuyang Dong, Fen Jiao, Wenqing Qin, Qian Wei
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:Minerals
Subjects:
scheelite
calcite
mixed depressant
citric acid
sodium hexametaphosphate
Online Access:https://www.mdpi.com/2075-163X/9/9/560

Internet

https://www.mdpi.com/2075-163X/9/9/560

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