Extraction of Mn(II) from aqueous hydrochloric acid solutions into Alamine 336-m-xylene system
Küçük Resim Yok
Tarih
2007
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Science Bv
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this study, extraction of Mn(ll) from hydrochloric acid solutions into Alamine 336-m-xylene system was investigated. Effects of the acid molarity, the extractant volume, the amine loading factor, the initial Mn(II) concentration on the extraction were determined. For the single stage extraction, the optimal Alamine 336 contents at the optimal extraction points were determined. All extraction experiments were conducted with initial Mn(II) concentrations of 1, 5 and 15 g L(-1), each at 1, 5 and 10 mol L(-1) HCl. It has been observed that extracted Mn(II) concentration has increased as the acid and the initial Mn(II) concentration did. (C) 2007 Elsevier B.V. All rights reserved.
Açıklama
Anahtar Kelimeler
Mn(II) Solvent Extraction, Alamine 336, Solvent-Extraction, Sulfate-Solutions, Molybdenum Vi, Separation, Cobalt, Manganese, Mixtures, Tungsten, Nickel, Diisododecylamine
Kaynak
Hydrometallurgy
WoS Q Değeri
Q1
Scopus Q Değeri
Q1
Cilt
87
Sayı
1-2
