Organic Pollutant Sorption in Aquatic Systems

An understanding of sorption processes is an important key to describing pollutant fate in an aquatic system because sorption may alter significantly physical transport and chemical reactivity of pollutants. The sorption of uncharged organic chemicals to natural aquatic sorbents is dominated by “hydrophobic interactions.” For composite particulates (i.e., sediments/soils), organic matter is the primary sorbing constituent. Sorption partition coefficients, indexed to organic carbon (Koc), are relatively invariant for natural sorbents. Koc's can be estimated from other physical properties of pollutants (aqueous solubility or octanol/water partition coefficients). Hydrophilic contributions to sorption tend to occur with one or both of the following conditions: (1) High sorbate polarity; and (2) low organic carbon content of the sorbent, especially with coincident high clay content. Although a priori estimation techniques comparable to hydrophobic sorption are not presently available, hydrophilic contribution...

[1]  L. Bark,et al.  Studies in the relationship between molecular structure and chromatographic behaviour : VIII. the reversed phase thin−layer chromatography of some halogenated phenols and some halogeno−; alkyl- substituted phenols , 1966 .

[2]  G. Parris.  Covalent binding of aromatic amines to humates. 1. Reactions with carbonyls and quinones , 1980 .

[3]  J. Weber.  Mechanisms of adsorption of s-triazines by clay colloids and factors affecting plant availability. , 1970, Residue reviews.

[4]  J. Means,et al.  Sorption of amino- and carboxy-substituted polynuclear aromatic hydrocarbons by sediments and soils , 1982 .

[5]  D. Mackay,et al.  Finding fugacity feasible , 1979 .

[6]  J. Biggar,et al.  Solubility-Temperature Effect on the Adsorption of Gamma- and Beta-BHC from Aqueous and Hexane Solutions by Soil Materials 1 , 1969 .

[7]  D. D. Di Toro,et al.  Reversible and resistant components of PCB adsorption-desorption: isotherms. , 1982, Environmental science & technology.

[8]  S. Yalkowsky,et al.  Solubility and partitioning I: Solubility of nonelectrolytes in water. , 1980, Journal of pharmaceutical sciences.

[9]  R. Talbert,et al.  The Adsorption of Some s-Triazines in Soils , 1965 .

[10]  C. T. Chiou,et al.  A Physical Concept of Soil-Water Equilibria for Nonionic Organic Compounds , 1979, Science.

[11]  D. H. Freeman,et al.  A Gel Partition Model for Organic Desorption from a Pond Sediment , 1981, Science.

[12]  S. Yalkowsky,et al.  Solubility and partitioning V: dependence of solubility on melting point. , 1981, Journal of pharmaceutical sciences.

[13]  S. Karickhoff,et al.  Biosorption of hydrophobic organic pollutants by mixed microbial populations , 1981 .

[14]  G. Briggs,et al.  Theoretical and experimental relationships between soil adsorption, octanol-water partition-coefficients, water solubilities, bioconcentration factors, and the parachor , 1981 .

[15]  C. Carter,et al.  Binding of DDT to dissolved humic materials. , 1982, Environmental science & technology.

[16]  G. W. Bailey,et al.  Factors influencing the adsorption, desorption, and movement of pesticides in soi. , 1970, Residue reviews.

[17]  G. W. Bailey,et al.  Soil-Pesticide Relationships, Adsorption and Desorption of Organic Pesticides by Soil Colloids, with Implications Concerning Pesticide Bioactivity , 1964 .

[18]  E. Flagg,et al.  Empirical Prediction of Organic Pollutant Sorption in Natural Sediments , 1981 .

[19]  E. E. Kenaga,et al.  Relationship between water solubility, soil sorption, octanol-water partitioning, and concentration of chemicals in biota , 1980 .

[20]  Donald J. O'Connor,et al.  The effect of concentration of adsorbing solids on the partition coefficient , 1980 .

[21]  N. Wolfe,et al.  Effects of sediment sorption on abiotic hydrolyses. 1. Organophosphorothioate esters , 1985 .

[22]  S. U. Khan.  Adsorption of pesticide by humic substances. A review. , 1972, Environmental letters.

[23]  J. S. Rowlinson,et al.  Molecular Thermodynamics of Fluid-Phase Equilibria , 1969 .

[24]  R. Zepp,et al.  Effects of equilibration time on photoreactivity of the pollutant DDE sorbed on natural sediments , 1981 .

[25]  G. F. Warren,et al.  Adsorption and Desorption of Herbicides by Soil , 1964 .

[26]  S. M. Lambert.  Functional relation between sorption in soil and chemical structure , 1967 .

[27]  N. Sethunathan,et al.  Sorption-desorption of parathion in soils , 1978 .

[28]  R. Hance.  INFLUENCE OF pH, EXCHANGEABLE CATION AND THE PRESENCE OF ORGANIC MATTER ON THE ADSORPTION OF SOME HERBICIDES BY MONTMORILLONITE , 1969 .

[29]  U. Mingelgrin,et al.  Reevaluation of Partitioning as a Mechanism of Nonionic Chemicals Adsorption in Soils 1 , 1983 .

[30]  S. Karickhoff,et al.  SORPTION OF HYDROPHOBIC POLLUTANTS ON NATURAL SEDIMENTS , 1979 .

[31]  G. T. Felbeck,et al.  A STUDY OF THE INTERACTION OF S‐TRIAZINE HERBICIDES WITH HUMIC ACIDS FROM THREE DIFFERENT SOILS , 1968 .

[32]  J. Means,et al.  Sorption of polynuclear aromatic hydrocarbons by sediments and soils. , 1980, Environmental science & technology.

[33]  R. Bartha,et al.  INTERACTION OF PESTICIDE‐DERIVED CHLOROANILINE RESIDUES WITH SOIL ORGANIC MATTER1 , 1973 .

[34]  N. Sethunathan,et al.  Sorption-desorption of .alpha., .beta., and .gamma. isomers of hexachlorocyclohexane in soils , 1979 .

[35]  A. Leo,et al.  Partition coefficients and their uses , 1971 .

[36]  G. M. Schneider,et al.  J. M. Prausnitz: Molecular Thermodynamics of Fluid Phase Equilibria. International Series in the Physical and Chemical Engineering Sciences. Prentice-Hall Inc., Englewood Cliffs, New Jersey, 1969. 523 Seiten Preis: 145 s , 1970 .

[37]  P. S. C. Rao,et al.  Adsorption of diuron and 2,4,5-T on soil particle-size separates , 1983 .

[38]  G. Baughman,et al.  Microbial bioconcentration of organic pollutants from aquatic systems -- a critical review. , 1981, Critical reviews in microbiology.

[39]  M. Anderson,et al.  Effects of dissolved organic matter on adsorption of hydrophobic organic compounds by river- and sewage-borne particles , 1982 .

[40]  B. T. Bowman.  Conversion of Freundlich Adsorption K Values to the Mole Fraction Format and the Use of SY Values to Express Relative Adsorption of Pesticides1 , 1982 .

[41]  R. Bladel,et al.  INFLUENCE OF SOIL PROPERTIES ON ADSORPTION OF PESTICIDE-DERIVED ANILINE AND p-CHLOROANILINE , 1976 .

[42]  J. C. McFarlane,et al.  Adsorption and desorption of benzene in two soils and montmorillonite clay. , 1980, Environmental science & technology.

[43]  R. Haque.  Role of Adsorption in Studying the Dynamics of Pesticides in a Soil Environment , 1975 .

[44]  S. Karickhoff,et al.  Semi-empirical estimation of sorption of hydrophobic pollutants on natural sediments and soils , 1981 .

[45]  René P. Schwarzenbach,et al.  Transport of nonpolar organic compounds from surface water to groundwater. Laboratory sorption studies , 1981 .

[46]  T. J. Sheets,et al.  Influence of Soil Properties on Adsorption and Phytotoxicity of CIPC, Diuron, and Simazine , 1965 .

[47]  J. Kipling.  Adsorption from Solutions of Non-Electrolytes , 1965 .

[48]  J. M. Bremner,et al.  MICROAGGREGATES IN SOILS1 , 1967 .

[49]  J. Means,et al.  Sorption of dibenzothiophene by soils and sediments. , 1980 .

[50]  S. Karickhoff,et al.  Paraquat Sorption as a Function of Particle Size in Natural Sediments 1 , 1978 .