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Proceedings of the XIII International Conference on the Applications of Magnetic Resonance in Food Science, 2016

Deposit layer formation during skim milk dead-end filtration with ceramic hollow fiber membranes using magnetic resonance imaging

F. Arndt^a, H.-J. Heidebrecht^c, N. Schork^a,b, S. Schuhmann^a,b, U. Kulozik^c, S. Schütz^d, H. Nirschl^a and G. Guthausen^b*
^aKarlsruhe Institute of Technology, Institute of Mechanical Process Engineering and Mechanics and Pro²NMR, Straße am Forum 8, 76131 Karlsruhe
^bKarlsruhe Institute of Technology, Pro²NMR IBG-4 and MVM, Adenauerring 20b, 76131 Karlsruhe, Corresponding Author: [email protected]
^cTU München, Chair for Food and Bioprocess Engineering, Weihenstephaner Berg 1, 85354 Freising
^dMANN+HUMMEL GmbH, Schlieffenstraße 42, 71636 Ludwigsburg

A dead-end filtration process of skim milk with ceramic hollow fiber membranes was investigated using in situ Magnetic Resonance Imaging. Special emphasis was put on contrast optimization exploiting water relaxation times being sensitive to casein concentration in the formed deposit layer.

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doi: https://doi.org/10.1255/mrfs.11
Publication date: 5 December 2016

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