000130958 001__ 130958 000130958 005__ 20240202151703.0 000130958 0247_ $$2doi$$a10.1016/j.jct.2018.07.013 000130958 0248_ $$2sideral$$a107664 000130958 037__ $$aART-2018-107664 000130958 041__ $$aeng 000130958 100__ $$aSánchez, J. 000130958 245__ $$aThermodynamic behaviour of alkyl lactate–alkanol systems 000130958 260__ $$c2018 000130958 5203_ $$aThis work reports densities and speeds of sound of some alkyl lactates + alkanols binary mixtures over the whole composition range at T = 298.15 K and p = 0.1 MPa. The studied systems were methyl lactate or ethyl lactate with methanol, ethanol, 1-propanol, or 1-butanol. From experimental results, excess molar volumes and excess isentropic compressibilities have been calculated. Furthermore, excess molar enthalpies were experimentally determined at T = 298.15 K and p = 0.1 MPa. Finally, the excess properties were correlated with composition and discussed taking into account the associated character of both components, alkyl lactates and alkanols. From this analysis it has been concluded that excess properties values depend mainly on the length of the alkyl chain of the alkanol. 000130958 536__ $$9info:eu-repo/grantAgreement/ES/DGA/E31-17R 000130958 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/ 000130958 590__ $$a2.29$$b2018 000130958 591__ $$aTHERMODYNAMICS$$b19 / 60 = 0.317$$c2018$$dQ2$$eT1 000130958 591__ $$aCHEMISTRY, PHYSICAL$$b82 / 147 = 0.558$$c2018$$dQ3$$eT2 000130958 592__ $$a0.803$$b2018 000130958 593__ $$aAtomic and Molecular Physics, and Optics$$c2018$$dQ1 000130958 593__ $$aPhysical and Theoretical Chemistry$$c2018$$dQ1 000130958 593__ $$aMaterials Science (miscellaneous)$$c2018$$dQ1 000130958 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000130958 700__ $$0(orcid)0000-0001-8790-8211$$aArtigas, H.$$uUniversidad de Zaragoza 000130958 700__ $$0(orcid)0000-0002-3492-6456$$aGascón, I.$$uUniversidad de Zaragoza 000130958 700__ $$0(orcid)0000-0003-3632-6822$$aLafuente, C.$$uUniversidad de Zaragoza 000130958 7102_ $$12012$$2755$$aUniversidad de Zaragoza$$bDpto. Química Física$$cÁrea Química Física 000130958 773__ $$g127 (2018), 33-38$$pJ. Chem. Thermodyn.$$tJOURNAL OF CHEMICAL THERMODYNAMICS$$x0021-9614 000130958 8564_ $$s557200$$uhttps://zaguan.unizar.es/record/130958/files/texto_completo.pdf$$yVersión publicada 000130958 8564_ $$s2634305$$uhttps://zaguan.unizar.es/record/130958/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000130958 909CO $$ooai:zaguan.unizar.es:130958$$particulos$$pdriver 000130958 951__ $$a2024-02-02-14:49:18 000130958 980__ $$aARTICLE