RT info:eu-repo/semantics/article
T1 Effect of the operating temperature on hydrodynamics and membrane parameters in pressure retarded osmosis
A1 Toauti, Khaled
A1 Tadeo Rico, Fernando Juan
A1 Hanel, Christopher
A1 Schiestel, Thomas
K1 Pressure-retarded osmosis
K1 Osmotic Energy
K1 Renewable Energy
AB 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.
PB Taylor and Francis
SN 1944-3994
YR 2016
FD 2016
LK http://uvadoc.uva.es/handle/10324/28865
UL http://uvadoc.uva.es/handle/10324/28865
LA eng
NO 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
NO Producción Científica
DS UVaDOC
RD 23-nov-2024