High-pressure (up to 140 MPa) density and derivative properties of some (pentyl-, hexyl-, and heptyl-) amines between (293.15 and 353.15) K

被引：51

作者：

Miyake, Yasufumi ^{[1
,2
]}

Baylaucq, Antoine ^{[1
]}

Plantier, Frederic ^{[1
]}

Bessieres, David ^{[1
]}

Ushiki, Hideharu ^{[2
]}

Boned, Christian ^{[1
]}

机构：

[1] Univ Pau & Pays Adour, UMR CNRS 5150, Fac Sci & Tech, Lab Fluides Complexes, F-64013 Pau, France

[2] Tokyo Univ Agr & Technol, Dept Environm & Nat Resource Sci, Fac Agr, Lab Mol Dynam & Complex Chem Phys, Fuchu, Tokyo 1838509, Japan

来源：

JOURNAL OF CHEMICAL THERMODYNAMICS | 2008年 / 40卷 / 05期

关键词：

amines; density; high-pressure; isobaric thermal expansivity; isothermal compressibility;

D O I：

10.1016/j.jct.2008.01.006

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

This work reports the density data (315 points) of a series of amines consisting of pentylamine, hexylamine, and heptylamine at seven temperatures between (293.15 and 353.15) K, and pressures up to 140 MPa (every 10 MPa) which allows to study the influence of the chain length. A new Anton-Paar vibrating tube densimeter, calibrated with water and vacuum with an uncertainty of +/- 5 . 10(-4) g. cm(-3) was used to perform these measurements. The experimental density data were fitted with the Tait-like equation with low standard deviations. In addition, the isobaric thermal expansivity and the isothermal compressibility have been derived from this equation. (c) 2008 Elsevier Ltd. All rights reserved.

引用

页码：836 / 845

页数：10

共 26 条

[1] Isobaric thermal expansivity and thermophysical characterization of liquids and liquid mixtures [J].

Cerdeiriña, CA ;

Tovar, CA ;

González-Salgado, D ;

Carballo, E ;

Romaní, L .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2001, 3 (23) :5230-5236

[2] Heat capacity of associated systems.: Experimental data and application of a two-state model to pure liquids and mixtures [J].

Cerdeirina, Claudio A. ;

Troncoso, Jacobo ;

Gonzalez-Salgado, Diego ;

Garcia-Miaja, Gonzalo ;

Hernandez-Segura, Gerardo O. ;

Bessieres, David ;

Medeiros, Milton ;

Romani, Luis ;

Costas, Miguel .

JOURNAL OF PHYSICAL CHEMISTRY B, 2007, 111 (05) :1119-1128

[3] The density dependence of self-diffusion in some simple amines [J].

Chen, LP ;

Gross, T ;

Lüdemann, HD .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 1999, 1 (15) :3503-3508

[4] pρT measurements of polyethylene glycol dimethylethers between 278.15 and 328.15 K at pressures to 12 MPa [J].

Comuñas, MJP ;

López, ER ;

Pires, P ;

García, J ;

Fernández, J .

INTERNATIONAL JOURNAL OF THERMOPHYSICS, 2000, 21 (04) :831-851

[5] High-pressure measurements of the viscosity and density of two polyethers and two dialkyl carbonates [J].

Comuñas, MJP ;

Baylaucq, A ;

Boned, C ;

Fernández, J .

INTERNATIONAL JOURNAL OF THERMOPHYSICS, 2001, 22 (03) :749-768

[6]

COSTELLO JM, 1959, RECL TRAV CHIM PAY B, V78, P391

[7] Compressed liquid densities of squalane and pentaerythritol tetra(2-ethylhexanoate) [J].

Fandiño, O ;

Pensado, AS ;

Lugo, L ;

Comuñas, MJP ;

Fernández, J .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2005, 50 (03) :939-946

[8] Study of the volumetric properties of weakly associated alcohols by means of high-pressure speed of sound measurements [J].

Gonzalez-Salgado, D. ;

Troncoso, J. ;

Plantier, F. ;

Daridon, J. L. ;

Bessieres, D. .

JOURNAL OF CHEMICAL THERMODYNAMICS, 2006, 38 (07) :893-899

[9] A comprehensive description of chemical association effects on second derivative properties of alcohols through a SAFT-VR approach [J].

Lafitte, Thomas ;

Pineiro, Manuel M. ;

Daridon, Jean-Luc ;

Bessieres, David .

JOURNAL OF PHYSICAL CHEMISTRY B, 2007, 111 (13) :3447-3461

[10] DENSIMETER CALIBRATION METHOD VERSUS TEMPERATURE AND PRESSURE [J].

LAGOURETTE, B ;

BONED, C ;

SAINTGUIRONS, H ;

XANS, P ;

ZHOU, H .

MEASUREMENT SCIENCE AND TECHNOLOGY, 1992, 3 (08) :699-703

← 1 2 3 →