Adsorption of eicosane and 1,2-hexanediol from supercritical carbon dioxide on activated carbon and chromosorb
Gregorowicz, J
| HERO ID | 4683981 |
|---|---|
| In Press | No |
| Year | 2005 |
| Title | Adsorption of eicosane and 1,2-hexanediol from supercritical carbon dioxide on activated carbon and chromosorb |
| Authors | Gregorowicz, J |
| Journal | Fluid Phase Equilibria |
| Volume | 238 |
| Issue | 2 |
| Page Numbers | 142-148 |
| Abstract | Supercritical adsorption isotherms were measured for eicosane and 1,2-hexanediol on activated carbon and chromosorb 101 at 324.2K and 11.45 MPa. Adsorption isotherms of both solutes on activated carbon have typical shapes and can be modelled by Langmuir or Freundlich equations. For chromosorb 101 the equilibrium loadings are a linear function of the concentration of the solute in the fluid phase. These results suggest that for chromosorb 101 a partition of the solute between two immiscible phases rather than adsorption occurs. (c) 2005 Elsevier B.V. All rights reserved. |
| Doi | 10.1016/j.fluid.2005.09.020 |
| Wosid | WOS:000233887100002 |
| Is Certified Translation | No |
| Dupe Override | No |
| Is Public | Yes |
| Keyword | adsorption; supercritical fluids |