Abstract
An experimental study has been conducted for the first time of the foam fractionation of orthophosphate using a cationic surfactant. For feed solutions 2.63×10-4 molar in phosphate and three surfactant concentrations, pH has a pronounced effect on residual concentrations of phosphate. A comparison with the ion flotation of dichromate and with the foam fractionation of phenolate shows dichromate flotation to be the most efficient.
Original language | English |
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Pages (from-to) | 529-530 |
Number of pages | 2 |
Journal | Journal of the American Oil Chemists' Society |
Volume | 43 |
Issue number | 9 |
DOIs | |
State | Published - Sep 1966 |
ASJC Scopus subject areas
- General Chemical Engineering
- Organic Chemistry