Comparative Analysis of Dry and Wet Porometry Methods for Characterization of Regular and Cross-Linked Virus Removal Filter Papers

Pore-size distribution (PSD) is the most critical parameter for size-exclusion virus removal filters. Yet, different dry- and wet-state porometry methods yield different pore-size values. The goal of this work is to conduct comparative analysis of nitrogen gas sorption (NGSP), liquid-liquid and cryo...

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Bibliographic Details
Main Authors: Simon Gustafsson, Frank Westermann, Tobias Hanrieder, Laura Jung, Horst Ruppach, Albert Mihranyan
Format: Article
Language:English
Published: MDPI AG 2018-12-01
Series:Membranes
Subjects:
Online Access:https://www.mdpi.com/2077-0375/9/1/1