Solvent extraction of tetravalent titanium from acidic chloride solutions by 2-ethylhexyl phosphonic acid mono-2-ethylhexyl ester

The extraction of titanium(IV) from hydrochloric acid solutions has been investigated using 2-ethylhexyl phosphonic acid mono-2-ethylhexyl ester (EHEHPA≡HX) in xylene as an extractant. The results demonstrate that the extraction of titanium(IV) occurs via the following reaction: TiO 2 aq++2(HX) 2org...

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Veröffentlicht in:	Hydrometallurgy 1999-09, Vol.53 (3), p.245-253
Hauptverfasser:	John, K.Saji, Rao, T.Prasada, Ramamohan, T.R., Reddy, M.L.P.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Chemically based model EHEHPA Exact sciences and technology Extraction Hydrometallurgy Metals. Metallurgy Production of metals Production of non ferrous metals. Process materials Separation Titanium(IV)
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