THERMODYNAMIC PROPERTIES OF GLYCEROL ENTHALPIES OF COMBUSTION AND VAPORIZATION AND THE HEAT-CAPACITY AT 298.15-K - ENTHALPIES OF SOLUTION IN WATER AT 288.15, 298.15, AND 308.15-K

• Type: Article in International Scientific Journal
• Date: 1988

Authors

BASTOS, M (Author) FCUP; NILSSON, SO (Author) Other; DASILVA, MDMCR (Author) FCUP; DASILVA, MAVR (Author) FCUP; WADSO, I (Author) Other

Journal

Title: Journal of Chemical Thermodynamics

Vol. 20

Pages: 1353-1359

ISSN: 0021-9614

Publisher: Elsevier

Indexing

ISI Web of Knowledge - 32 Citations

Scopus - 32 Citations

Scientific classification

FOS: Engineering and technology > Mechanical engineering

Other information

Authenticus ID: P-001-T4K

DOI: 10.1016/0021-9614(88)90173-5

Abstract (EN): Enthalpies of combustion and vaporization and the heat capacity have been determined for glycerol at 298.15 K. Using microcalorimeter techniques, enthalpies of solution at infinite dilution have been determined for glycerol in water (288.15, 298.15, and 308.15 K). The partial molar heat capacity of glycerol in infinitely dilute aqueous solution was derived: Cp,2¿ = (239 ± 3) J · K-1 · mol-1. This value confirms the view that the special type of interaction with water found in higher polyhydroxyl compounds is still absent for glycerol. © 1988.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 7