Prediction of adsorption behavior of activated carbons
โ Scribed by Leonard A Jonas; John C Boardway; Edward L Meseke
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 463 KB
- Volume
- 50
- Category
- Article
- ISSN
- 0021-9797
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๐ SIMILAR VOLUMES
Whereas the amount of cyclodextrin (CD) adsorbed onto the large-pore activated carbon A (AC-A) increased with the number of glucose units, the amount adsorbed onto the small-pore activated carbon B (AC-B) showed the opposite tendency. This behavior can be accounted for in terms of a molecular exclus
Chars, prepared by pyrolysis of prune pits at I or lS"C/min to 500, 700 or 9OO"C, were subsequently gasified by CO, at 900ยฐC. Pyrolysis conditions did not significantly affect the porosity developed for a given mass loss due specifically to gasification reactions, i.e. excluding additional pyrolytic
Three samples of activated carbons of various origins were used in this study. The initial samples were oxidized with nitric acid to introduce oxygen-containing groups. The surface of sorbents was characterized using sorption of nitrogen, Boehm and potentiometric titrations, DRIFTS, and thermal anal
microcalorimetry studies and the determination of solution adsorption isotherms for toluene solutions of triethylenediamine, quinuclidine, and triethylamine at 298.15 K with a commercial activated microporous carbon are reported. The results clarify the mechanism of operation of activated carbon imp