Monday, November 5, 2007: 12:30 PM-3:00 PM
Room 151 G (Salt Palace Convention Center)

Extractions (02c)

#82 - Extractive Separations (02C02)
Solvent extraction continues to be an important separation unit operation. The increasing needs to achieve higher recoveries and selectivities from feeds of lower product concentrations demand improvements in our understanding of extraction fundamentals, along with our consideration of new solvents, new processes, and new contacting and sensing/monitoring equipment. This session brings together persons from academe, industry, and government who do solvent extraction, and serves as forum to disseminate new knowledge in this field. Papers are welcome that deal with experimental and theoretical work.
Chair:Frank Seibert
CoChair:Timothy Frank
12:30 PMIntroductory Remarks
12:45 PMExtraction of Lcst-Type Hydrogen-Bonding Organics from Aqueous Solution
Timothy Frank
1:05 PMExtraction-Distillation or Extractive Distillation?
Jose Bravo, Don Foulk
1:25 PMExtraction of Methanol and Glycerine from Crude Biodiesel
Donald J. Glatz, Lori Mason
1:45 PMNew Approach for Modelling Mechanically Agitated Extraction Columns
Frank Seibert, J. Christopher Lewis, Timothy Rochelle
2:05 PMMembrane Composition and Osmosis in Liquid Membrane Permeation
Marlene Fritz, Matthäus Siebenhofer, Rolf Marr
2:25 PMPrediction of the Partitioning Coefficients with Cosmo-Rs
Michael Diedenhofen, Andreas Klamt
2:45 PMConcluding Remarks

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