2012 AIChE Annual Meeting

Session: Bioseparations and Downstream Processing

Presentations

08:30 AM

(15a) Chemical Grafting of Chromatographic Resins for the Selective Adsorption of Pegylated Proteins
Aguilar Oscar, Hernández-Martínez Agustín

08:48 AM

(15b) Control of Intein-Mediated Recombinant Protein Purification in a Chinese Hamster Ovary (CHO) Cell Expression System
David W. Wood

09:06 AM

(15c) Excipients Removal by Capto S Chromatography and UF/DF Process Development for High-Concentration Drug Substance Production
Gregory Waszak, Larry Determan, Joseph Martin

09:24 AM

(15d) Designing in Process Robustness: Minimizing Proteolysis Through Analytical and Chromatographic Tools
Janelle Konietzko, Andrew Englehart, Thomas Svab, Marc Wenger, Michael E. Laska, Aaron R. Goerke

09:42 AM

(15e) Proteomics Based Multivariate Random Forest Method for Prediction of Protein Separation Behavior During Downstream Purification
Ryan K. Swanson, Ruo Xu, Dan Nettleton, Charles E. Glatz

10:00 AM

(15f) Virus Purification by Aqueous Two Phase Extraction System
Caryn L. Heldt

10:18 AM

(15g) The Effect of Single-Use Retentate Recycle Bag Design On Diafiltration Efficiency
David M. Bohonak, Elizabeth Goodrich

10:36 AM

(15h) Flux Enhancement in Recycling Cellulase From Enzymatic Hydrolyzate of Acid Treated Wheat Straw by Electroultrafiltration
Guoqiang Chen