2026-05-05T13:25:54Zhttps://uvadoc.uva.es/oai/requestoai:uvadoc.uva.es:10324/288652021-06-23T11:20:20Zcom_10324_1168com_10324_931com_10324_894col_10324_1302
UVaDOC
author
Toauti, Khaled
author
Tadeo Rico, Fernando Juan
author
Hanel, Christopher
author
Schiestel, Thomas
2018-03-02T09:25:12Z
2018-03-02T09:25:12Z
2016
Khaled Touati, Fernando Tadeo, Christopher Hänel & Thomas Schiestel (2015) Effect of the operating temperature on hydrodynamics and membrane parameters in pressure retarded osmosis, Desalination and Water Treatment, 57:23, 10477-10489, DOI: 10.1080/19443994.2015.1039600
1944-3994
http://uvadoc.uva.es/handle/10324/28865
10.1080/19443994.2015.1039600
10477
23
10489
Desalination and Water Treatment
57
The osmotic energy recovered by pressure-retarded osmosis from flows of different salinities is affected by the temperature, so its effect on hydrodynamic and membrane parameters is studied here. It is shown by models and experimental results that raising the temperature of the solutions leads to a variation in the mass transfer coefficient, the boundary layer, the diffusion coefficient, the solute resistivity, and the permeability, therefore, affecting the water flux. Consequently, the expected power density is improved at high temperatures, although, the salt flux diffusion increases. Laboratory results are presented using solutions at different concentrations and temperatures to validate the analysis.
eng
Attribution-NonCommercial-NoDerivatives 4.0 International
Effect of the operating temperature on hydrodynamics and membrane parameters in pressure retarded osmosis
info:eu-repo/semantics/article
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https://uvadoc.uva.es/bitstream/10324/28865/1/PREPRINT%20Touati%20Tadeo%20%20HAnel%20Schiestel%20DWT16%20.pdf
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19139e2fcac91598956c786d45969d57
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PREPRINT Touati Tadeo HAnel Schiestel DWT16 .pdf