Equilibrium Adsorption of Phenol-, Tire-, and Coal-Derived Activated Carbons for Organic Vapors
Adsorption isotherms for alkane, aromatic, and ketone vapors were determined for activated carbon fiber cloth, tire-derived activated carbon and coal-derived activated carbon adsorbents. Physical and chemical properties of the vapors and adsorbents were used to interpret these results that were obta...
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Veröffentlicht in: | Journal of environmental engineering (New York, N.Y.) N.Y.), 2004-03, Vol.130 (3), p.231-241 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Adsorption isotherms for alkane, aromatic, and ketone vapors were determined for activated carbon fiber cloth, tire-derived activated carbon and coal-derived activated carbon adsorbents. Physical and chemical properties of the vapors and adsorbents were used to interpret these results that were obtained from 20 to 50°C, with a more limited data set at 125 and 175°C and relative pressures between 0 and 0.99. Fitted isotherms using the Freundlich and Dubinin-Radushkevich adsorption models had mean total relative errors |
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ISSN: | 0733-9372 1943-7870 |
DOI: | 10.1061/(ASCE)0733-9372(2004)130:3(231) |