Помогите найти 7 статей

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Помогите найти 7татей

1.Liquid–liquid extraction (LLE) of iron and titanium by bis-(2-ethyl-hexyl) phosphoric acid (D2EHPA)
Minerals Engineering, Volume 21, Issue 5, April 2008, Pages 416-419
Glauco Corrêa da Silva, José Waldemar Silva Dias da Cunha, Jo Dweck, Julio Carlos Afonso

DOI:

http://dx.doi.org/http://dx.doi.org/10.1016/j.mineng.2007.10.013

2.On the possible use of di-(2-ethylhexyl) phosphoric acid/zinc as a recommended system for liquid-liquid extraction: the effect of impurities on kinetics
Hydrometallurgy, Volume 25, Issue 3, 1990, Pages 375-386
V. Hancil, M.J. Slater, W. Yu

DOI:

http://dx.doi.org/http://dx.doi.org/10.1016/0304-386X(90)90052-4

3.Solid phase extraction of zinc(II) using a PVC-based polymer inclusion membrane with di(2-ethylhexyl)phosphoric acid (D2EHPA) as the carrier Original Research Article
Talanta, Volume 78, Issue 3, 15 May 2009, Pages 795-799
Spas D. Kolev, Yoshinari Baba, Robert W. Cattrall, Tsutomu Tasaki, Natalie Pereira, Jilska M. Perera, Geoffrey W. Stevens

DOI:

http://dx.doi.org/http://dx.doi.org/10.1016/j.talanta.2008.12.047

4.Comparative study of iron(III) separation from zinc sulphate–sulphuric acid solutions using organophosphorus extractants, OPAP and D2EHPA: Part II. Stripping Original Research Article
Hydrometallurgy, Volume 79, Issues 3–4, October 2005, Pages 97-109
F. Principe, G.P. Demopoulos

DOI:

http://dx.doi.org/http://dx.doi.org/10.1016/j.hydromet.2005.06.006

5.Modelling of solvent extraction equilibria of Zn (II) from sulfate solutions with bis-(2-ethylhexyl)-phosphoric acid Original Research Article
Hydrometallurgy, Volume 31, Issues 1–2, September 1992, Pages 13-28
H.J Bart, R Marr, J Scheks, M Koncar

DOI:

http://dx.doi.org/http://dx.doi.org/10.1016/0304-386X(92)90105-9

6.Development of a process for the separation of zinc and copper from sulfuric liquor obtained from the leaching of an industrial residue by solvent extraction Original Research Article
Minerals Engineering, Volume 23, Issue 6, May 2010, Pages 492-497
Ligiane R. Gouvea, Carlos A. Morais

DOI:

http://dx.doi.org/http://dx.doi.org/10.1016/j.mineng.2010.01.001

7.Equilibrium analysis of the reactive liquid–liquid test system ZnSO4/D2EHPA/n-heptane Original Research Article
Hydrometallurgy, Volume 63, Issue 2, February 2002, Pages 117-126
M.B Mansur, M.J Slater, E.C Biscaia Jr.

DOI:

http://dx.doi.org/http://dx.doi.org/10.1016/S0304-386X(01)00211-0

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