Sorption of hydrophobic organic compounds onto organoclays

Chemosphere

Volumn 55, Issue 5, 2004, Pages 781-785

  Lee, S Y ^a   Kim, S J ^a   Chung, S Y ^b   Jeong, C H ^c  

^a Seoul National University   (South Korea)

^b Pukyong National University   (South Korea)

^c Daejeon University   (South Korea)

Author keywords

HOCs; Organoclays; Smectites; Surfactants

Indexed keywords

HYDROPHOBICITY; IMPURITIES; SEDIMENTS; SORPTION; SURFACE ACTIVE AGENTS;

HYDROPHOBIC ORGANIC COMPOUNDS (HOC);

CLAY;

CETRIMIDE; DODECYLTRIMETHYLAMMONIUM; ORGANIC COMPOUND; SILICON DIOXIDE; SURFACTANT;

ORGANOCLAY; SMECTITE; SORPTION; SURFACTANT;

ARTICLE; CLAY; DETOXIFICATION; POLLUTANT; SOIL POLLUTION; SURFACE PROPERTY;

EID: 1542298817     PISSN: 00456535     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.chemosphere.2003.11.007     Document Type: Article

References (16)

1. Boyd S.A., Jaynes W.F., Ross B.S. Immobilization of organic contaminants by orgnao-clays: application to soil restoration and hazardous waste containment. Baker R.A. Organic Substances and Sediments in Water. vol. 1:1991;181-200 CRC Press, Boca, FL.
2. Hundal L.S., Thompson M.L., Laird D.A., Carmo A.M. Sorption of phenanthrene by reference smectites. Environ. Sci. Technol. 35:2001;3456-3461.
3. Jaynes W.F., Boyd S.A. Clay mineral type and organic compound sorption by hexadecyltrimethylammonium-exchanged clays. Soil Sci. Soc. Am. J. 55:1991;43-48.
4. Karcher W.W. Spectral Atlas of Polycyclic Aromatic Compounds Including Data on Physico-Chemical Properties, Occurrence and Biological Activity. vol. 1:1988;Kluwer Academic Publisher, Boston.
5. Kibbey T.C.G., Hayes K.F. Partitioning and UV absorption studies of phenanthrene on cationic surfactant-coated silica. Environ. Sci. Technol. 27:1993;2168-2173.
6. Lagaly G. Layer charge heterogeneity in vermiculites. Clays Clay Miner. 30:1982;215-222.
7. Lee S.Y., Kim S.J. Adsorption of naphthalene by HDTMA modified kaolinite and halloysite. Appl. Clay Sci. 22:2002;55-63.
8. Lee S.Y., Kim S.J. Delamination behavior of silicate layers by adsorption of cationic surfactants. J. Colloid Interf. Sci. 248:2002;231-238.
9. Lee S.Y., Kim S.J. Expansion of smectite by hexadecyltrimethylammonium. Clays Clay Miner. 50:2002;435-445.
10. Lee J.F., Mortland M.M., Boyd S.A., Chiou C.T. Shape-selective adsorption of aromatic compounds from water by tetramethylammonium-smectite. J. Chem. Soc. Faraday Trans. 85:1989;2953-2962.
11. Moore D.M., Reynolds R.C. X-ray Diffraction and the Identification and Analysis of Clay Minerals. 1997;Oxford University Press, Oxford. p. 378.
12. Sheng G., Boyd S.A. Relation of water and neutral organic compounds in the interlayers of mixed Ca/trimethylphenylammonium-smectites. Clays Clay Miner. 46:1998;10-17.
13. Sheng G., Xu S., Boyd S.A. Cosorption of organic contaminants from water by hexadecyltrimethylammonium-exchanged clays. Water Res. 30:1996;1483-1489.
14. Smith J.A., Jaffe P.R. Benzene transport through landfill liners containing organophilic bentonite. J. Environ. Eng. 120:1994;1559-1577.
15. Theng B.K.G., Greenland D.J., Quirk J.P. Adsorption of alkylammonium cations by montmorillonite. Clay Miner. 7:1967;1-17.
16. Xu S., Boyd S.A. Alternative model for cationic surfactant adsorption by layer silicates. Environ. Sci. Technol. 29:1995;3022-3028.