Tse, Ken K. C.Ken K. C.TseLo, Shang-LienShang-LienLo2009-01-142018-06-282009-01-142018-06-28200200431354http://ntur.lib.ntu.edu.tw//handle/246246/96807https://www.scopus.com/inward/record.uri?eid=2-s2.0-0036027576&doi=10.1016%2fS0043-1354%2801%2900191-9&partnerID=40&md5=2d6c2e1adc61a970da9f1e1b3beafaeaA thermally enhanced pump-and-treatment method for pentachlorophenol (PCP)-contaminated soil and groundwater has shown potential advantages over the traditional pump-and-treatment method. Studies on the desorption kinetics of PCP from aquifer soil are the first step toward quantitative assessment of the newly proposed method. Five series of desorption batch tests were conducted at different temperatures, and the test results were analyzed by linear regression to determine the best-fit kinetic model for PCP desorbed from the contaminated field soil under all temperature conditions. The first-order kinetic model, parabolic diffusion model, and modified Freundlich model were discussed in linear regression work. A modified Freundlich model was found to describe the PCP desorption kinetics from soil in consideration of a temperature effect. Copyright © 2001 Elsevier Science Ltd.application/pdf158598 bytesapplication/pdfen-USPCP; Steam injection; Thermal desorption kinetics; Thermally enhanced pump-and-treatmentAquifers; Desorption; Groundwater; Phenols; Reaction kinetics; Regression analysis; Thermal effects; Aquifer soils; Desorption kinetics; Soil testing; ground water; pentachlorophenol; aquifer; Desorption; pentachlorophenol; pollution reduction; pump and treat; soil; aquifer pollution; desorption; phenolic compound; pump and treat; soil pollution; temperature effect; adsorption; aquifer; article; desorption; diffusion; energy; entropy; kinetics; model; priority journal; soil; surface property; temperature; water contaminationjournal article117677412-s2.0-0036027576http://ntur.lib.ntu.edu.tw/bitstream/246246/96807/1/30.pdf