Only two membrane moduels per pressure vessel? Hydraulic optimization of spiral-wound membrane filtration plants

W. G.J. Van Der Meer; M. Riemersma; J. C. Van Dijk

doi:10.1016/S0011-9164(98)00105-2

Only two membrane moduels per pressure vessel? Hydraulic optimization of spiral-wound membrane filtration plants

W. G.J. Van Der Meer, M. Riemersma, J. C. Van Dijk

Research output: Contribution to journal › Article › Academic › peer-review

27 Citations (Scopus)

Abstract

In order to optimize the performance of NF and RO membrane filtration plants, the influence of the plant design and operating conditions has been studied. For this purpose a simplified mathematical model has been developed, which takes into account the difference in rejection of monovalent and bivalent ions, and the hydraulics of SPW membrane modules. This study clearly shows that an increase in permeate productivity of 20% can be achieved, by lowering the number of membrane modules (N<2-3) per pressure vessel.

Original language	English
Pages (from-to)	57-64
Number of pages	8
Journal	Desalination
Volume	119
Issue number	1-3
DOIs	https://doi.org/10.1016/S0011-9164(98)00105-2
Publication status	Published - 20 Sept 1998
Externally published	Yes

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Only two membrane moduels per pressure vessel? Hydraulic optimization of spiral-wound membrane filtration plants

Abstract

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