Analysis of the Physicochemical Efficiency of the Electroflotation Recovery of Titanium Tetrachloride Hydrolysis Products from Industrial Waste

Analysis of the Physicochemical Efficiency of the Electroflotation Recovery of Titanium Tetrachloride Hydrolysis Products from Industrial Waste

The physicochemical efficiency was studied for the electroflotation recovery of TiCl 4 hydrolysis products from aqueous solutions of electrolytes, which modeled industrial waste of metallurgical production. The effect of surfactants of various natures on the efficiency of the electroflotation recove...

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Veröffentlicht in:Doklady. Physical chemistry (1991) 2019-06, Vol.486 (2), p.83-86
Hauptverfasser: Meshalkin, V. P., Kolesnikov, A. V., Savel’ev, D. S., Kolesnikov, V. A., Belozerskii, A. Yu, Men’shova, I. I., Maslyannikova, D. V., Sycheva, O. V.
Format: Artikel
Sprache:eng
Schlagworte:
Aqueous electrolytes
Aqueous solutions
Chemistry
Chemistry and Materials Science
Efficiency
Electroflotation
Electrolytes
Hydrolysis
Industrial wastes
Isotopes
Metallurgy
Physical Chemistry
Recovery
Titanium chlorides
Titanium compounds
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Zusammenfassung:The physicochemical efficiency was studied for the electroflotation recovery of TiCl 4 hydrolysis products from aqueous solutions of electrolytes, which modeled industrial waste of metallurgical production. The effect of surfactants of various natures on the efficiency of the electroflotation recovery of dispersed titanium(IV) compounds was experimentally investigated over a wide pH range. It was determined that the electroflotation recovery of TiCl 4 hydrolysis products is quite efficient, with the maximum degree of recovery being 98–99%.
ISSN:0012-5016
1608-3121
DOI:10.1134/S0012501619060034