Measuring and modelling experimental densities and ultrasonic velocities of aromatic and halogenated environmental pollutants

M. Iglesias; S. Mattedi; R. Gonzalez-Olmos; J. M. Goenaga; J. M. Resa

doi:10.1016/j.chemosphere.2006.09.002

Measuring and modelling experimental densities and ultrasonic velocities of aromatic and halogenated environmental pollutants

M. Iglesias^*
, S. Mattedi
, R. Gonzalez-Olmos
, J. M. Goenaga
, J. M. Resa

^*Corresponding author for this work

Research output: Indexed journal article › Article › peer-review

15 Citations (Scopus)

Abstract

The potential environmental impact of aromatic and halogenated chemicals from the petrochemical and steel industry is of growning concern. The present paper deals with the modelling and experimental determination of density and speed of sound at the range 278.15-323.15 of six aromatic and halogenated compounds (Benzene, Toluene, Ethylbenzene, Fluorobenzene, 2-Fluorotoluene and Chlorobenzene). Fitting equations were applied to the data in order to correlate for later computer based design. The estimation of the studied properties was made by the application of different theoretical procedures. The Mchaweh-Nasrifar-Moshfeghian model (MNM), an equation of state based on the generalized van der Waals theory which combines the Staverman-Guggenheim combinatorial term of lattice statistics with an attractive lattice gas expression and the Free Length Theory showed a good response at the studied conditions.

Original language	English
Pages (from-to)	384-395
Number of pages	12
Journal	Chemosphere
Volume	67
Issue number	2
DOIs	https://doi.org/10.1016/j.chemosphere.2006.09.002
Publication status	Published - Feb 2007
Externally published	Yes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

Keywords

Density
Prediction
Pure compound
Speed of sound
Temperature
Theoretical model

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10.1016/j.chemosphere.2006.09.002

Cite this

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title = "Measuring and modelling experimental densities and ultrasonic velocities of aromatic and halogenated environmental pollutants",

abstract = "The potential environmental impact of aromatic and halogenated chemicals from the petrochemical and steel industry is of growning concern. The present paper deals with the modelling and experimental determination of density and speed of sound at the range 278.15-323.15 of six aromatic and halogenated compounds (Benzene, Toluene, Ethylbenzene, Fluorobenzene, 2-Fluorotoluene and Chlorobenzene). Fitting equations were applied to the data in order to correlate for later computer based design. The estimation of the studied properties was made by the application of different theoretical procedures. The Mchaweh-Nasrifar-Moshfeghian model (MNM), an equation of state based on the generalized van der Waals theory which combines the Staverman-Guggenheim combinatorial term of lattice statistics with an attractive lattice gas expression and the Free Length Theory showed a good response at the studied conditions.",

keywords = "Density, Prediction, Pure compound, Speed of sound, Temperature, Theoretical model",

author = "M. Iglesias and S. Mattedi and R. Gonzalez-Olmos and Goenaga, \{J. M.\} and Resa, \{J. M.\}",

note = "Funding Information: S. Mattedi would like to thank the support of Chemical Engineering Department of the ETSEQ – Universitat Rovira I Virgili during her stay at Tarragona – Spain and the financial support from FAPESB (Bahia, Brazil).",

year = "2007",

month = feb,

doi = "10.1016/j.chemosphere.2006.09.002",

language = "English",

volume = "67",

pages = "384--395",

journal = "Chemosphere",

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AU - Iglesias, M.

AU - Mattedi, S.

AU - Gonzalez-Olmos, R.

AU - Goenaga, J. M.

AU - Resa, J. M.

N1 - Funding Information: S. Mattedi would like to thank the support of Chemical Engineering Department of the ETSEQ – Universitat Rovira I Virgili during her stay at Tarragona – Spain and the financial support from FAPESB (Bahia, Brazil).

PY - 2007/2

Y1 - 2007/2

N2 - The potential environmental impact of aromatic and halogenated chemicals from the petrochemical and steel industry is of growning concern. The present paper deals with the modelling and experimental determination of density and speed of sound at the range 278.15-323.15 of six aromatic and halogenated compounds (Benzene, Toluene, Ethylbenzene, Fluorobenzene, 2-Fluorotoluene and Chlorobenzene). Fitting equations were applied to the data in order to correlate for later computer based design. The estimation of the studied properties was made by the application of different theoretical procedures. The Mchaweh-Nasrifar-Moshfeghian model (MNM), an equation of state based on the generalized van der Waals theory which combines the Staverman-Guggenheim combinatorial term of lattice statistics with an attractive lattice gas expression and the Free Length Theory showed a good response at the studied conditions.

AB - The potential environmental impact of aromatic and halogenated chemicals from the petrochemical and steel industry is of growning concern. The present paper deals with the modelling and experimental determination of density and speed of sound at the range 278.15-323.15 of six aromatic and halogenated compounds (Benzene, Toluene, Ethylbenzene, Fluorobenzene, 2-Fluorotoluene and Chlorobenzene). Fitting equations were applied to the data in order to correlate for later computer based design. The estimation of the studied properties was made by the application of different theoretical procedures. The Mchaweh-Nasrifar-Moshfeghian model (MNM), an equation of state based on the generalized van der Waals theory which combines the Staverman-Guggenheim combinatorial term of lattice statistics with an attractive lattice gas expression and the Free Length Theory showed a good response at the studied conditions.

KW - Density

KW - Prediction

KW - Pure compound

KW - Speed of sound

KW - Temperature

KW - Theoretical model

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U2 - 10.1016/j.chemosphere.2006.09.002

DO - 10.1016/j.chemosphere.2006.09.002

M3 - Article

C2 - 17157351

AN - SCOPUS:33846322538

SN - 0045-6535

VL - 67

SP - 384

EP - 395

JO - Chemosphere

JF - Chemosphere

IS - 2

ER -

Measuring and modelling experimental densities and ultrasonic velocities of aromatic and halogenated environmental pollutants

Abstract

UN SDGs

Keywords

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