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Medientyp:
E-Artikel
Titel:
Investigating the Potential Use of Ionic Liquids in Pre-Treatment Application for Water Desalination
Beteiligte:
Abu Khalifeh, Hadil;
AlNashef, Inas;
Nazir, Asiya;
Al Mansoori, Noora;
Yousef, Ibrahim;
Sharhahabiel, Awatif
Erschienen:
EDP Sciences, 2018
Erschienen in:MATEC Web of Conferences
Sprache:
Nicht zu entscheiden
DOI:
10.1051/matecconf/201818701003
ISSN:
2261-236X
Entstehung:
Anmerkungen:
Beschreibung:
<jats:p>The world has been noticing a quickening advancement over the last decades in terms of irrigated agriculture, social, industrial, and economical perspectives; followed by a huge increment in the water demand. Therefore, desalination is used all over the world to reduce worldwide water shortage; however, the traditional techniques lead to fossil fuel depletion and global warming. Therefore, scientists are investigating new green and environment-friendly methods to be used by the desalination plants to reduce CO<jats:sub>2</jats:sub> emissions and save the natural resources. In this study, the feasibility of using ionic liquids (ILs) as potential means for pre-treatment of seawater desalination was examined. The main aim of this work was to examine the ability of ILs in extracting salts from saline water. As a first step, the solubility of NaCl, MgCl<jats:sub>2</jats:sub>, and CaCl<jats:sub>2</jats:sub> in different ILs at different temperatures were analyzed. The solubility of the salts in ILs increased in most cases with temperature increments; however, the presence of emulsion was seen in a few cases. The highest measured concentration of NaCl was 6,639 ppm at 60 °C in 1,3-Dimethylimidazolium dimethyl phosphate.</jats:p>