Measurement and Modeling of Speed of Sound in Binary Mixtures of Methyl Oleate with n-Hexane or n-Decane Under Pressure

被引：2

作者：

Daridon, Jean-Luc ^{[1
]}

Bazile, Jean-Patrick ^{[1
]}

Nasri, Djamel ^{[1
]}

机构：

[1] Univ Pau & Pays l Adour, CNRS, TotalEnergies, LFCR UMR5150,E2S UPPA, Pau, France

来源：

INTERNATIONAL JOURNAL OF THERMOPHYSICS | 2023年 / 44卷 / 07期

关键词：

Alkane; Fatty acid methyl ester; Pressure; Speed of sound; BIODIESEL PLUS DIESEL; ISOTHERMAL COMPRESSIBILITY; 373; K; DENSITY; TEMPERATURE; HEXADECANE; VISCOSITY; BLENDS; APPARATUS; VELOCITY;

D O I：

10.1007/s10765-023-03208-z

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

In this study, the speeds of sound were measured in binary liquid mixtures of methyl oleate and either n-hexane or n-decane at temperature T = 303.15 K and pressures ranging from 0.1 MPa to 70 MPa. The data obtained from these measurements were used to calculate the excess speed of sound for these mixtures. The speed of sound molecular weight product, raised to a constant power ? was also calculated and represented as a function of molar percentage. This was done in order to determine a simple combining rule for representing the speed of sound of mixtures composed of n-alkanes and fatty acid alkyl esters.

引用

页数：18

共 39 条

[1] Experimental speed-of-sound measurements of pure fatty acids methyl ester, mineral diesel and blends in a wide range of temperature and for pressures up to 300 MPa [J].

Albo, P. A. Giuliano ;

Lago, S. .

FUEL, 2014, 115 :740-748

[2] Determination of the density and the viscosities of biodiesel-diesel fuel blends [J].

Alptekin, Ertan ;

Canakci, Mustafa .

RENEWABLE ENERGY, 2008, 33 (12) :2623-2630

[3] Thermodynamic Properties of Biodiesel and Petrodiesel Blends at High Pressure and High Temperature and a New Model for Density Prediction [J].

Araujo Alves, Alanderson Arthu ;

Gomes de Medeiros, Lucas Henrique ;

Feitosa, Filipe Xavier ;

Batista de Sant'Ana, Hosiberto .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2022, 67 (03) :607-621

[4]

Aworanti OA., 2012, ACES, V2, P444, DOI [10.4236/aces.2012.24054, DOI 10.4236/ACES.2012.24054]

[5]

Badalyan A. L., 1970, Izvestiya Akademia Nauk Armyanskoi SSR Fizika, V5, P448

[6] Speed of sound of n-hexane and n-hexadecane at temperatures between 298 and 373 K and pressures up to 100 MPa [J].

Ball, SJ ;

Trusler, JPM .

INTERNATIONAL JOURNAL OF THERMOPHYSICS, 2001, 22 (02) :427-443

[7] Excess volume, isothermal compressibility, isentropic compressibility and speed of sound of carbon dioxide plus n-heptane binary mixture under pressure up to 70 MPa. I Experimental Measurements [J].

Bazile, Jean-Patrick ;

Nasri, Djamel ;

Hamani, Abdoul Wahidou Saley ;

Galliero, Guillaume ;

Daridon, Jean-Luc .

JOURNAL OF SUPERCRITICAL FLUIDS, 2018, 140 :218-232

[8] Speed of Sound, Density, and Derivative Properties of Tris(2-ethylhexyl) Trimellitate under High Pressure [J].

Bazile, Jean-Patrick ;

Nasri, Djamel ;

Daridon, Jean-Luc .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2017, 62 (05) :1708-1715

[9] The impact of the bulk modulus of diesel fuels on fuel injection timing [J].

Boehman, AL ;

Morris, D ;

Szybist, J ;

Esen, E .

ENERGY & FUELS, 2004, 18 (06) :1877-1882

[10] SOUND VELOCITIES IN AND ADIABATIC COMPRESSIBILITIES OF LIQUID ALKANES AT VARIOUS TEMPERATURES AND PRESSURES [J].

BOELHOUWER, JW .

PHYSICA, 1967, 34 (03) :484-+

← 1 2 3 4 →