scholarly journals Solubilization and Biodegradation of Hydrophobic Organic Compounds in Soil—Aqueous Systems with Nonionic Surfactants

1992 ◽  
pp. 159-168 ◽  
Author(s):  
David A. Edwards ◽  
Shonali Laha ◽  
Zhongbao Liu ◽  
Richard G. Luthy
Keyword(s):  
Organic Compounds ◽  
Nonionic Surfactants ◽  
Aqueous Systems ◽  
Hydrophobic Organic Compounds

Interactions Between Nonionic Surfactant Monomers, Hydrophobic Organic Compounds and Soil

1992 ◽  
Vol 26 (1-2) ◽  
pp. 147-158 ◽  
Author(s):  
D. A. Edwards ◽  
Z. Liu ◽  
R. G. Luthy
Keyword(s):  
Experimental Data ◽  
Organic Carbon ◽  
Nonionic Surfactant ◽  
Organic Compounds ◽  
Aqueous Phase ◽  
Nonionic Surfactants ◽  
Bulk Solution ◽  
Organic Carbon Content ◽  
Hydrophobic Organic Compounds ◽  
Surfactant Sorption

Nonionic surfactant at aqueous-phase concentrations less than the CMC can affect the distribution of hydrophobic organic compounds (HOCs) in soil/aqueous systems. Sub-CMC levels of nonionic surfactant can enhance the apparent aqueous-phase HOC solubility, increase the soil organic carbon content due to surfactant sorption, and modify the value of the HOC soil/aqueous distribution coefficient. Experimental data quantifying these effects are presented for several HOCs and nonionic surfactants. A method is proposed for predicting the distribution of HOC between soil and bulk solution with sub-CMC aqueous-phase concentrations of nonionic surfactant.

Three-phase partitioning of hydrophobic organic compounds in Great Lakes waters

Chemosphere ◽  
1990 ◽  
Vol 20 (1-2) ◽  
pp. 161-178 ◽  
Author(s):  
Brian J. Eadie ◽  
Nancy R. Morehead ◽  
Peter F. Landrum
Keyword(s):  
Great Lakes ◽  
Organic Compounds ◽  
Hydrophobic Organic Compounds ◽  
Phase Partitioning ◽  
Three Phase

Impact of passive sampler protection apparatus on sediment porewater profiles of hydrophobic organic compounds

Chemosphere ◽  
2020 ◽  
Vol 252 ◽  
pp. 126534
Author(s):  
Liang Wu ◽  
Rong Wang ◽  
Chun-Li Huang ◽  
Chen-Chou Wu ◽  
Charles S. Wong ◽  
...  
Keyword(s):  
Organic Compounds ◽  
Passive Sampler ◽  
Hydrophobic Organic Compounds

Concentration of Hydrophobic Organic Compounds by Polymer-Mediated Extraction

1999 ◽  
Vol 71 (20) ◽  
pp. 4506-4512 ◽  
Author(s):  
Tohru Saitoh ◽  
Yuki Yoshida ◽  
Toshiyuki Matsudo ◽  
Shinsuke Fujiwara ◽  
Akira Dobashi ◽  
...  
Keyword(s):  
Organic Compounds ◽  
Hydrophobic Organic Compounds
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