000150430 001__ 150430
000150430 005__ 20251017144646.0
000150430 0247_ $$2doi$$a10.1021/ie102462g
000150430 0248_ $$2sideral$$a73128
000150430 037__ $$aART-2011-73128
000150430 041__ $$aeng
000150430 100__ $$0(orcid)0000-0002-0118-3254$$aManya, J. J.$$uUniversidad de Zaragoza
000150430 245__ $$aSpecific heat capacity of pure water at 4.0 mpa between 298.15 and 465.65 k
000150430 260__ $$c2011
000150430 5060_ $$aAccess copy available to the general public$$fUnrestricted
000150430 5203_ $$aThe present work reports experimental results concerning the specific isobaric heat capacity of pure water at elevated pressure. Experiments were performed using a Tian–Calvet differential scanning calorimeter (Setaram Model BT2.15), at temperatures ranging from 298.15 to 465.65 K and at a constant pressure of 4.0 MPa. The aim of this study is to compare the new experimental results with values predicted by the IAPWS-95 formulation, which is generally accepted as reliable by the scientific community despite the fact that, in this formulation, nearly all the data for the isobaric heat capacity of water are based on measurements of Sirota’s group in the former Soviet Union in the period from 1956 to 1970. The present calorimetric results for the specific heat capacity of pure water were found to be substantially in disagreement with the values obtained using the IAPWS-95 formulation, especially at high temperatures, where the differences are greater than 20%. Additional studies are therefore warranted in order to confirm this discrepancy.
000150430 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000150430 590__ $$a2.237$$b2011
000150430 591__ $$aENGINEERING, CHEMICAL$$b30 / 132 = 0.227$$c2011$$dQ1$$eT1
000150430 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000150430 700__ $$aAntal, M. J.
000150430 700__ $$aKinoshita, C. K.
000150430 700__ $$aMasutani, S. M.
000150430 7102_ $$15005$$2555$$aUniversidad de Zaragoza$$bDpto. Ing.Quím.Tecnol.Med.Amb.$$cÁrea Ingeniería Química
000150430 773__ $$g50, 10 (2011), 6470-6484$$pInd. eng. chem. res.$$tIndustrial and Engineering Chemistry Research$$x0888-5885
000150430 8564_ $$s506205$$uhttps://zaguan.unizar.es/record/150430/files/texto_completo.pdf$$yPostprint
000150430 8564_ $$s745837$$uhttps://zaguan.unizar.es/record/150430/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000150430 909CO $$ooai:zaguan.unizar.es:150430$$particulos$$pdriver
000150430 951__ $$a2025-10-17-14:34:14
000150430 980__ $$aARTICLE