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Adsorption isotherms for the system n-heptane/ethanol/HDPE |
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| Authors: | Alessandro Vetere |
| Affiliation: | Snamprogetti/Rice, Via Maritano, 26, San Donato Milanese 20097, Italy |
| Abstract: | The equilibrium isotherms for the adsorption of n-heptane and ethanol on high density polyethylene (HDPE) are reported at 27–110°C and at 20–100 mmHg. The experimental apparatus and procedures are described for three methods, namely flow, static and chromatographic. The obtained results are discussed on the basis of the Henry law for adsorbates at low coverage on solids. |
| Keywords: | Adsorption Equilibrium isotherm n-Heptane HDPE |
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