| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 594790 | Colloids and Surfaces A: Physicochemical and Engineering Aspects | 2011 | 4 Pages |
The droplets of an oil-in-water Pickering emulsion stabilized by silica particles were applied as a medium to separate methyl violet from an aqueous solution. Both of intermittent and continuous separation operations worked. The behavior of the packing column using the droplets of Pickering emulsions as fillers was similar to that of the normal packing column using solid adsorbents. The polarity of the oil phase of the Pickering emulsions had critical influence on the efficiency of the continuous separation procedure. The procedure reported here provides a new promising separation route.
Graphical abstract. The droplets of the oil-in-water Pickering emulsions stabilized by silica particles were applied as a separation medium.Figure optionsDownload full-size imageDownload as PowerPoint slideHighlights► The droplets of Pickering emulsions were used as a separation medium. ► Both of intermittent and continuous operations worked. ► The dissolving property of oil phase had critical influence on the separation efficiency.
