Experimental Densities and Speeds of Sound of Substituted Phenols and Their Modeling with the Prigogine-Flory-Patterson Model

Utilize este identificador para referenciar este registo: http://hdl.handle.net/10773/19438

Título:	Experimental Densities and Speeds of Sound of Substituted Phenols and Their Modeling with the Prigogine-Flory-Patterson Model
Autor:	Cunha, Deivisson L. Coutinho, Joao A. P. Daridon, Jean Luc Reis, Rodrigo A. Paredes, Marcio L. L.
Palavras-chave:	VAPOR-LIQUID-EQUILIBRIA BINARY-MIXTURES M-CRESOL REFRACTIVE-INDEXES METHYL SALICYLATE ORGANIC-COMPOUNDS BIO-OIL THERMODYNAMIC PROPERTIES O-CRESOL M-XYLENE
Data:	2013
Editora:	AMER CHEMICAL SOC
Resumo:	This work provides new experimental data of speed of sound and density for seven pure components of pyrolysis bio-oil at atmospheric pressure for several phenols (phenol, o-, m-, and p-cresol), two phenolic ethers (2-methoxyphenol and eugenol) and one phenolic ester (methyl salicylate) at temperatures of (288.15 to 343.15) K. Densities and sound velocities are correlated with the Prigogine-Flory-Patterson (PFP) model. The properties are well described with the PFP model showing a better performance for the denser substances. The relation between density and speed of sound evidence the complex thermophysical behavior of substituted phenols.
Peer review:	yes
URI:	http://hdl.handle.net/10773/19438
DOI:	10.1021/je4003256
ISSN:	0021-9568
Versão do Editor:	10.1021/je4003256
Aparece nas coleções:	CICECO - Artigos

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