Effect of alkyl chain length of amines on fluorapatite and aluminium phosphates floatabilities

Microflotation experiments and zeta potential measurements of fluorapatite, wavellite, and turquoise with the use of alkyl amines and amylopectin were conducted. The highest floatability values were achieved in the presence of dodecylamine, exceeding the floatabilities with octylamine between 30% an...

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Bibliographic Details
Main Authors: Aline Pereira Leite Nunes, Antônio Eduardo Clark Peres, Arthur Pinto Chaves, Wanyr Romero Ferreira
Format: Article
Language:English
Published: Elsevier 2019-07-01
Series:Journal of Materials Research and Technology
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785419300973