Solubility, density and excess molar volume of binary mixtures of aromatic compounds and common ionic liquids at T=283.15K and atmospheric pressure

• Type: Article in International Scientific Journal
• Date: 2015

Authors

E. J. González (Author) Other; P. F. Requejo (Author) Other; F. M. Maia (Author) Other; Á. Dominguez (Author) Other; Eugénia A. Macedo (Author) FEUP

Journal

Title: Physics and Chemistry of Liquids

Vol. 53 No. 4

Pages: 419-428

ISSN: 0031-9104

Publisher: Taylor & Francis

Indexing

ISI Web of Knowledge - 4 Citations

ISI Web of Science

Scopus - 5 Citations

INSPEC

Scientific classification

CORDIS: Technological sciences

FOS: Engineering and technology

Associated Projects

LA 20 - PROJECTO ESTRATÉGICO - LA 20 - 2013-2014

LA 20 - Projeto Estratégico-LA 20 - 2011-2012

Other information

Authenticus ID: P-00A-BJ3

DOI: 10.1080/00319104.2013.782546

Abstract (EN): In this work, the solubility of aromatic compounds (benzene, or toluene, or ethylbenzene, or o-xylene, or m-xylene, or p-xylene) in several ionic liquids (1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide, or 1-hexyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide, or 1-ethyl-3-methylpyridinium bis(trifluoromethylsulfonyl)imide, or 1-propyl-3-methylpyridinium bis(trifluoromethylsulfonyl)imide, or 1-ethyl-3-methylpyridinium ethylsulfate, or 1-hexyl-3-methylimidazolium dicyanamide) was experimentally determined at T=283.15K and atmospheric pressure. Moreover, density of the above-mentioned mixtures was also measured over the miscible region at the same temperature. This physical property was used to calculate the corresponding excess molar volume, which was fitted to the Redlich-Kister equation.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 10