scholarly journals Hydrogen bond basicity of ionic liquids and molar entropy of hydration of salts as major descriptors in the formation of aqueous biphasic systems

2018 ◽  
Vol 20 (20) ◽  
pp. 14234-14241 ◽  
Author(s):  
Helena Passos ◽  
Teresa B. V. Dinis ◽  
Ana Filipa M. Cláudio ◽  
Mara G. Freire ◽  
João A. P. Coutinho
Keyword(s):  
Hydrogen Bond ◽  
Ionic Liquid ◽  
Ionic Liquids ◽  
Predictive Model ◽  
Aqueous Biphasic Systems ◽  
Molar Entropy ◽  
Liquid Salt ◽  
Hydrogen Bond Basicity ◽  
Aqueous Biphasic ◽  
Biphasic Systems

A predictive model for ionic liquid/salt aqueous biphasic systems’ formation based on the hydrogen bond basicity of ionic liquids and molar entropy of hydration of salts.

scholarly journals One-step extraction and concentration of estrogens for an adequate monitoring of wastewater using ionic-liquid-based aqueous biphasic systems

2015 ◽  
Vol 17 (4) ◽  
pp. 2570-2579 ◽  
Author(s):  
Teresa B. V. Dinis ◽  
Helena Passos ◽  
Diana L. D. Lima ◽  
Valdemar I. Esteves ◽  
João A. P. Coutinho ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Single Step ◽  
Aqueous Biphasic Systems ◽  
One Step ◽  
Aqueous Biphasic ◽  
Biphasic Systems

Aqueous biphasic systems composed of ionic liquids allow a single-step extraction–concentration of ethinylestradiol (EE2) from wastewater up to a 1000-fold.

scholarly journals Mechanisms ruling the partition of solutes in ionic-liquid-based aqueous biphasic systems – the multiple effects of ionic liquids

2018 ◽  
Vol 20 (13) ◽  
pp. 8411-8422 ◽  
Author(s):  
Helena Passos ◽  
Teresa B. V. Dinis ◽  
Emanuel V. Capela ◽  
Maria V. Quental ◽  
Joana Gomes ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Aqueous Biphasic Systems ◽  
Multiple Effect ◽  
Aqueous Biphasic ◽  
Biphasic Systems

The partition of solutes in ionic-liquid-based aqueous biphasic systems is due a multiple effect resulting from both solute–solvent and specific solute–ionic-liquid interactions.

scholarly journals A critical assessment of the mechanisms governing the formation of aqueous biphasic systems composed of protic ionic liquids and polyethylene glycol

2016 ◽  
Vol 18 (43) ◽  
pp. 30009-30019 ◽  
Author(s):  
Ana Filipa M. Cláudio ◽  
Jorge F. B. Pereira ◽  
Parker D. McCrary ◽  
Mara G. Freire ◽  
João A. P. Coutinho ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Phase Separation ◽  
Polyethylene Glycol ◽  
Molecular Level ◽  
Critical Assessment ◽  
Protic Ionic Liquids ◽  
Aqueous Biphasic Systems ◽  
Aqueous Biphasic ◽  
Biphasic Systems

Molecular-level mechanisms ruling the phase separation of polymer–ionic-liquid-based aqueous biphasic systems.

Aqueous biphasic systems composed of ionic liquids and sodium carbonate as enhanced routes for the extraction of tetracycline

2013 ◽  
Vol 29 (3) ◽  
pp. 645-654 ◽  
Author(s):  
Carlos F. C. Marques ◽  
Teresa Mourão ◽  
Catarina M. S. S. Neves ◽  
Álvaro S. Lima ◽  
Isabel Boal-Palheiros ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Sodium Carbonate ◽  
Aqueous Biphasic Systems ◽  
Aqueous Biphasic ◽  
Biphasic Systems

Lipase production and purification by self-buffering ionic liquid-based aqueous biphasic systems

2017 ◽  
Vol 63 ◽  
pp. 221-228 ◽  
Author(s):  
Sze Ying Lee ◽  
Ianatul Khoiroh ◽  
João A.P. Coutinho ◽  
Pau Loke Show ◽  
Sónia P.M. Ventura
Keyword(s):  
Ionic Liquid ◽  
Lipase Production ◽  
Aqueous Biphasic Systems ◽  
Aqueous Biphasic ◽  
Biphasic Systems

Controlling the Aqueous Miscibility of Ionic Liquids:  Aqueous Biphasic Systems of Water-Miscible Ionic Liquids and Water-Structuring Salts for Recycle, Metathesis, and Separations

2003 ◽  
Vol 125 (22) ◽  
pp. 6632-6633 ◽  
Author(s):  
Keith E. Gutowski ◽  
Grant A. Broker ◽  
Heather D. Willauer ◽  
Jonathan G. Huddleston ◽  
Richard P. Swatloski ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Aqueous Biphasic Systems ◽  
Water Structuring ◽  
Aqueous Biphasic ◽  
Biphasic Systems
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