Autor segons l'article: Asfand, Faisal; Bourouis, Mahmoud
Departament: Enginyeria Mecànica
Autor/s de la URV: Bourouis Chebata, Mahmoud
Paraules clau: Water/libr Water/(lino + kno + nano ) 3 3 3 Water/(lino ?+?kno ?+?nano ) 3 3 3 Water/(libr + lii + lino + licl) 3 Water/(libr?+?lii?+?lino ?+?licl) 3 Fluids Duhring's diagram Dilution Differential heat of dilution Cooling Absorption cooling
Resum: The differential heat of dilution data are estimated theoretically using Duhring's diagrams for water/LiBr, water/(LiBr¿+¿LiI¿+¿LiNO3¿+¿LiCl) with mass compositions in salts of 60.16%, 9.55%, 18.54% and 11.75%, respectively, and water/(LiNO3¿+¿KNO3¿+¿NaNO3) with mass compositions in salts of 53%, 28% and 19%, respectively, as these can be potentially utilized as working fluids in absorption cooling systems. The differential heat of dilution data obtained were correlated with simple polynomial equations for the three working fluids as a function of the solution concentration and temperature. The results showed that the differential heat of dilution of the non-conventional working fluid mixtures is lower than that of water/LiBr at typical operating temperature and concentration of interest in absorption cooling cycles employing these working fluid mixtures. The correlations developed could be useful in predicting the differential heat of dilution value while performing heat and mass transfer analyses of these potential non-conventional working fluid mixtures in absorption cooling systems.
Àrees temàtiques: Thermodynamics Química Mechanical engineering Materiais Interdisciplinar Engineering, mechanical Engenharias iv Engenharias iii Engenharias ii Ciência de alimentos Building and construction Astronomia / física
Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
Adreça de correu electrònic de l'autor: mahmoud.bourouis@urv.cat
Identificador de l'autor: 0000-0003-2476-5967
Data d'alta del registre: 2024-09-07
Versió de l'article dipositat: info:eu-repo/semantics/acceptedVersion
Enllaç font original: https://www.sciencedirect.com/science/article/abs/pii/S0140700716302523
URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
Referència a l'article segons font original: International Journal Of Refrigeration-Revue Internationale Du Froid. 71 18-25
Referència de l'ítem segons les normes APA: Asfand, Faisal; Bourouis, Mahmoud (2016). Estimation of differential heat of dilution for aqueous lithium (bromide, iodide, nitrate, chloride) solution and aqueous (lithium, potassium, sodium) nitrate solution used in absorption cooling systems. International Journal Of Refrigeration-Revue Internationale Du Froid, 71(), 18-25. DOI: 10.1016/j.ijrefrig.2016.08.008
DOI de l'article: 10.1016/j.ijrefrig.2016.08.008
Entitat: Universitat Rovira i Virgili
Any de publicació de la revista: 2016
Tipus de publicació: Journal Publications
Repositori URV