Studies on microfiltration of binary protein mixtures

Authors
Ahn, BHMoon, DJAhn, BSHo, CC
Issue Date
2004-02
Publisher
WORLD SCIENTIFIC PUBL CO PTE LTD
Citation
4th International Conference on Separation Science and Technology (ICSST-04), pp.605 - 608
Abstract
Membrane fouling by protein mixtures during microfiltration has been investigated for binary protein mixtures, including BSA and lysozyme, BSA and casein, and BSA and ovalbumin. Filtration experiments were carried Out using 0.2 mum polycarbonate track-etched (PCTE) membrane in a stirred cell. It was found that the pore blockage- cake formation model was successfully applied to flux decline data in binary protein mixture system. The flux increases as the percentage of lysozyme in the mixture increases. However, the initial flux of BSA-casein mixtures was observed to decrease with increasing casein concentration partially due to the rapid casein adsorption on the membrane OF surface. It call be concluded that casein plays an important role in the flux decline of protein mixtures.
URI
https://pubs.kist.re.kr/handle/201004/117066
DOI
10.1142/9789812702623_0117
Appears in Collections:
KIST Conference Paper > 2004
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML

qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE