Membrane-Based Separations

Session 195 - Membranes for Bioseparations I
This session will concentrate on the theoretical principles and practical considerations that underlie the use of membranes in the downstream processing of biopharmaceutical products (e.g. microfiltration, ultrafiltration, nanofiltration, virus filtration, and membrane chromatography). Papers describing advances in membrane processes, new membrane materials and applications, and case studies of membrane systems in the biopharmaceutical industry are sought.
Chair:Andrew Zydney
CoChair:Nuno Fontes
 Effects of pH and Ionic Conditions on Microfiltration of Mammalian Cells: Combined Permeate Flux Enhancement and Mab Purification Capabilities
Jonathan Karl Romero, Philippe de Vilmorin, James Chrostowski
 Improving Permeate Flux in the Microfiltration of a Bacterial Cell Suspension by Flocculation with Cationic Polyelectrolytes
Matthew T. Aspelund, Charles E. Glatz, Kevin M. Graves, Glenn Rozeboom, Meng Heng
 Protein Fouling of Microfiltration Membranes in in-Line Modules
Dharmesh Kanani, Raja Ghosh
 Nature-Inspired Protein Adhesion-Resistant Membranes
Arpan Nayak, Hongwei Liu, Georges Belfort
 Organic-Inorganic Hybrid Membranes for Protein Purification
Daniel F. Shantz, Seunguk Yeu
 Viral Filtration of High-Titer Mab Solutions with Hollow Fiber Membranes
Bruno F. Marques, Nihal Tugcu, M. Ellen Dahlgren, Sarah Parola, David J. Roush
 Virus Capture by Tangential Flow Filtration
Ranil Wickramasinghe, David Grzenia, Peter Czermak

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