Adsorption isotherms and irreversible binding of proteins on commercially available hydrophobic adsorbents

Millitzer M, Wenzig E, Peukert W (2005)


Publication Language: English

Publication Status: Published

Publication Type: Journal article

Publication year: 2005

Journal

Publisher: WILEY-V C H VERLAG GMBH

Book Volume: 28

Pages Range: 756-761

Journal Issue: 7

DOI: 10.1002/ceat.200500072

Abstract

Quantitative data about the behavior of proteins in different downstream processing unit operations are needed. Adsorption isotherms that are usually used to design such process steps may not be sufficient as for protein binding there is to distinguish between an adsorbing and a desorbing branch of the isotherm, leading to different apparent adsorption coefcients for adsorption and desorption, respectively. It is demonstrated that two different proteins show simultaneously reversible as well as irreversible ”adsorption” in hydrophobic interaction protein chromatography and that the reversible and the irreversible part of the apparent ”adsorption” isotherm can be separated.

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How to cite

APA:

Millitzer, M., Wenzig, E., & Peukert, W. (2005). Adsorption isotherms and irreversible binding of proteins on commercially available hydrophobic adsorbents. Chemical Engineering & Technology, 28(7), 756-761. https://doi.org/10.1002/ceat.200500072

MLA:

Millitzer, Marcus, Edda Wenzig, and Wolfgang Peukert. "Adsorption isotherms and irreversible binding of proteins on commercially available hydrophobic adsorbents." Chemical Engineering & Technology 28.7 (2005): 756-761.

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