Adsorption of phenolics on activated carbon - Impact of pore size and molecular oxygen

Chemosphere

Volumn 55, Issue 5, 2004, Pages 671-679

  Lu, Qiuli ^a   Sorial, George A ^a  

^a UNIVERSITY OF CINCINNATI   (United States)

Author keywords

Activated carbon fibers; Adsorption; Ideal adsorbed solution theory (IAST); Oligomerization; Pore width

Indexed keywords

ACTIVATED CARBON; ADSORPTION; CARBON FIBERS; GRANULAR MATERIALS; OLIGOMERS; PORE SIZE;

MOLECULAR OXYGEN; PORE STRUCTURES;

PHENOLIC RESINS;

2 ETHYLPHENOL; ACTIVATED CARBON; BASE; CRESOL; OXYGEN; PHENOL DERIVATIVE; UNCLASSIFIED DRUG;

ACTIVATED CARBON; ADSORPTION; OLIGOMER; PHENOL; PORE SIZE;

ADSORPTION; ARTICLE; CHEMICAL STRUCTURE; ELECTRIC POTENTIAL; ENVIRONMENT; INFORMATION PROCESSING; OLIGOMERIZATION; SURFACE PROPERTY;

EID: 1542358691     PISSN: 00456535     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.chemosphere.2003.11.044     Document Type: Article

References (22)

1. Brasquet C., Cloirec P.L. Adsorption onto activated carbon fibers: application to water and air treatments. Carbon. 35:1997;1307-1313.
2. Grant T.M., King J. Mechanism of irreversible adsorption of phenolic compounds by activated carbons. Ind. Eng. Chem. Res. 29:1990;267-271.
3. Jain J.S., Snoeyink V.L. Adsorption from bisolute systems on activated carbon. J. Water Pollut. Control. 45:1973;2463-2479.
4. Kaneko, K., Setoyama, N., Suzuki, T., Kuwabara, H., 1993. Ultramicroporosity of porous solids by He adsorption. In: Fundamental of Adsorption, Proceedings of the Fourth International Conference on Fundamental of Adsorption, Kyoto, pp. 315-322.
5. Karanfil T., Kilduff J.E., Schlautman M.A., Weber W.J. Adsorption of organic macromolecules by granular activated carbon. 1. Influence of molecular properties under anoxic solution conditions. Environ. Sci. Technol. 30:1996;2187-2194.
6. Langmuir I. The adsorption of gases on plane surfaces of glass, mica and platinum. J. ACS. 40:1918;1361-1403.
7. Leng C.C., Pinto N.G. Effects of surface properties of activated carbon on adsorption behavior of selected aromatics. Carbon. 35:1997;1375-1385.
8. Mathews A.P., Weber W.J. Modeling and parameter evaluation for adsorption in slurry reactors. Chem. Eng. Commun. 25:1984;157-171.
9. Myers A.L., Prausnitz J.M. Thermodynamics of mixed-gas adsorption. AIChE J. 11:1965;121-127.
10. Nakhla G., Abuzaid N., Farooq S. Activated carbon adsorption of phenolics in oxic systems: effect of pH and temperature variations. Water Environ. Res. 66:1994;842-850.
11. Parker G.R. Optimum isotherm equation and thermodynamic interpretation for aqueous 1,1,2-trichloroethene adsorption isotherms on three adsorbents. Adsorption. 1:1995;113-132.
12. Pelekani C., Snoeyink V.L. Competitive adsorption in natural water: role of activated carbon size. Water Res. 33:1999;1209-1219.
13. Radke J., Prausnitz J.M. Adsorption of organic solute from dilute aqueous solution on activated carbon. Ind. Eng. Chem. Fund. 11:1972;445-451.
14. Sorial G.A., Suidan M.T., Vidic R.D., Maloney S.W. Competitive adsorption of phenols on GAC. I: Adsorption equilibrium. J. Environ. Eng.-ASCE. 119:1993;1026-1043.
15. Sorial G.A., Suidan M.T., Vidic R.D., Maloney S.W. Effect of GAC characteristics on adsorption of organic pollutants. Water Environ. Res. 65:1993;53-57.
16. Tessmer C.H., Vidic R.D., Uranowski L.J. Impact of oxygen-containing groups on activated carbon adsorption of phenols. Environ. Sci. Technol. 31:1997;1872-1878.
17. Uranowski L.J., Tessmer C.H., Vidic R.D. The effect of surface metal oxides on activated carbon adsorption of phenolics. Water Res. 32:1998;1841-1851.
18. Vidic R.D., Suidan M.T. Operating capacity of GAC adsorbers - dissolved oxygen and extended service life. Water Environ. Res. 64:1992;798-804.
19. Vidic R.D., Suidan M.T., Traegner U.K., Nakhla G.F. Adsorption isotherms: illusive capacity and role of oxygen. Water Res. 24:1990;1187-1195.
20. Vidic R.D., Suidan M.T., Brenner R.C. Oxidative coupling of phenols on activated carbon: impact on adsorption equilibrium. Environ. Sci. Technol. 27:1993;2079-2085.
21. Vidic R.D., Tessmer C.H., Uranowski L.J. Impact of surface properties of activated carbons in oxidative coupling of phenolic compounds. Carbon. 35:1997;1349-1359.
22. Wang P.H., Liu J., Zho J., Xu Y. Effect of heat treatment on surface properties of polyacrylonitrile-base activated carbon fibers. J. Mater. Sci. Lett. 16:1997;187-189.