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Cited by 263

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Energy consumption and recovery in reverse osmosis

Open access
Gude, Veera Gnaneswar·2011·Desalination and Water Treatment

Abstract

Energy consumption is a key factor which influences the freshwater production cost in reverse osmosis (RO) process. Energy recovery and reuse options have already been very well explored in the current desalination industry. Achieving minimum theoretical specific energy consumption for water recovery is not feasible due to effects of concentration polarization, membrane fouling and hydraulic resistance to permeate flow. Due to these limitations, energy recovery along with water recovery can be a better alternative to improve energy consumption and economics of the RO process both in small and large scale applications. This paper reviews currently available process configurations, operating strategies, and discusses potential pathways to recover and recycle energy and water to improve the performance of the RO process.

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Metadata

Authors
Gude, V. G.
Venue
Desalination and Water Treatment
Publisher
Elsevier BV
Published
2011-12
Volume
36
Issue
1-3
Pages
239-260
ISSN
1944-3986 (ISSN-L)
OpenAlex
W2046601325
Cited by
263
References
0
FWCI
4.31
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Energy consumption and recovery in reverse osmosis. https://app.cochat.ai/papers/10.5004/dwt.2011.2534
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Gude, V. G. (2011). Energy consumption and recovery in reverse osmosis. Desalination and Water Treatment. https://doi.org/10.5004/dwt.2011.2534

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.