Extraction of phenols using polyurethane membrane.


The extraction of various phenols from aqueous and organic solutions using polyurethane membrane has been investigated. The effects of solution concentration, extraction time, surface area, pH, salts, and temperature on extraction were studied. The phenols are extracted as neutral species and the extraction is governed by a combined effect of intra- and… (More)


Cite this paper

@article{Rzeszutek1998ExtractionOP, title={Extraction of phenols using polyurethane membrane.}, author={Kathy Rzeszutek and Angela Chow}, journal={Talanta}, year={1998}, volume={46 4}, pages={507-19} }