Fouling of reverse osmosis membranes as investigated in a newly developed long channel RO test cell

N. Siebdrath; W. Ding; D. Diersche; E. Pietsch; A. Lerch; H. Vrouwenvelder; W. Uhl

Fouling of reverse osmosis membranes as investigated in a newly developed long channel RO test cell

Research output: Contribution to book/Conference proceedings/Anthology/Report › Conference contribution › Contributed › peer-review

Contributors

N. Siebdrath - , Chair of Water Supply, Chair of Urban Water Management (Author)
W. Ding - , Chair of Water Supply (Author)
D. Diersche - , TUD Dresden University of Technology (Author)
E. Pietsch - , TUD Dresden University of Technology (Author)
A. Lerch - , Chair of Process Engineering in Hydro Systems (Author)
H. Vrouwenvelder - , Delft University of Technology (Author)
W. Uhl - , Chair of Water Supply (Author)

Abstract

• Validation (1): - Pressure drop and linear flow velocity meet theoretical characteristics - Reproducible for different pressures • Validation (2): - Plug flow with dispersion - CFD-model meets experimental data, no abnormal flow profile - Geometry of the inlet influences flow profile within first 50 mm • Fouling investigation: - Pressure drop increase of 4 test cells in series detectable, - Flux decline over segments.

Details

Original language	English
Title of host publication	Water Quality Technology Conference and Exposition 2012
Pages	2771-2781
Number of pages	11
Volume	4
Publication status	Published - 2012
Peer-reviewed	Yes

Conference

Title	Water Quality Technology Conference and Exposition 2012
Duration	4 - 7 November 2012
City	Toronto, ON
Country	Canada

External IDs

Scopus	84890729347
ORCID	/0000-0002-6355-9122/work/142237073

Research Portal of the TU Dresden

Fouling of reverse osmosis membranes as investigated in a newly developed long channel RO test cell

Contributors

Abstract

Details

Conference

External IDs

Keywords

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Keywords