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Preconcentration of phenanthrene from aqueous solution by a slightly hydrophobic nonionic surfactant
journal contribution
posted on 2004-07-06, 00:00 authored by Jingliang LiJingliang Li, R Bai, B H ChenThe preconcentration of phenanthrene from aqueous solution was discussed. The study was carried out by using a slightly hydrophobic nonionic surfactant. The slightly hydrophobic surfactant, at proper condition enhanced the performance of the surfactant-based extraction process on polycyclic aromatic hydrocarbons (PAH). The results show that the increasing the temperature difference enhanced the preconcentration factors prominently but only slightly the recovery efficiency.
History
Journal
LangmuirVolume
20Issue
14Pagination
6068 - 6070Publisher
American Chemical SocietyLocation
Washington, D. C.Publisher DOI
ISSN
0743-7463eISSN
1520-5827Language
engPublication classification
C1.1 Refereed article in a scholarly journalCopyright notice
2004, American Chemical SocietyUsage metrics
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No categories selectedKeywords
cloud-point extraction (CPE)hydrophobic analytesnonionic surfactantspreconcentrationScience & TechnologyPhysical SciencesTechnologyChemistry, MultidisciplinaryChemistry, PhysicalMaterials Science, MultidisciplinaryChemistryMaterials ScienceCLOUD-POINT EXTRACTIONPOLYCYCLIC AROMATIC-HYDROCARBONSMETAL-IONSSYSTEMSPHASEWATERSOLUBILIZATIONSEPARATIONMICELLESPHENOLS
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