Ionic liquids (ILs)
Melting point depression effect with CO2 in high melting temperature cellulose dissolving ionic liquids Modeling with group contribution equation of state
... One of the most promising application of ionic liquids is cellulose processing. Some ILs have been demonstrated to be highly effective solvents for the dissolution of cellulose in amounts as high as 25% in ...
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Use of Neuroevolution to Estimate the Melting Point of Ionic Liquids
... There is a variety of software in the literature that can perform the calculation of descriptors. In particular, for this paper, we used the free software PaDEL [23]. The software PaDEL uses “mol" or "smiles" ...
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Electrocomposite developed with chitosan and ionic liquids using screen printed carbon electrodes useful to detect rutin in tropical fruits
... decade, ionic liquids (ILs) and chitosan (CS) have been widely used in the modification of electrodes used as electrochemical ...high ionic conductivity, high viscosity, ionic structure, and ...
14
Ionic liquids based active pharmaceutical ingredients
... An ionic liquid (IL) is a non-volatile organic salt (Figure 2a, 2b) that comprises discrete organic cation associated with anions, that can be either inorganic or organic (cation and/ or anion quite large) with ...
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A comparative study of the cathodic behaviour of EuCl3 in two imidazolium chloride ionic liquids, the 1 butyl 3 methylimidazolium (C4mimCl) and the 1 ethyl 3methylimidazolium (C2mimCl), on a glassy carbon electrode
... Temperature Ionic liquids (RTILs) commonly de fi ned, as compounds constituted of cations and anions that melt at temperatures below 100 °C, have garnered in the last three decades much interest for use as ...
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Influence of water concentration in the viscosities and densities of cellulose dissolving ionic liquids Correlation of viscosity data
... (-mim) ionic liquids (ILs) with chloride (Cl) and acetate (Ac) anions are susceptible to dissolve cellulose and other natural polymers allowing their green processing [ 1 ...of ionic liquids ...
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A density functional theory insight towards the rational design of ionic liquids for SO2 capture
... 3.2.2. Ionic liquids. Fig. 6 gathers computed |BE| of the isolated ionic pair and the charge transfer (CT) between ions according to the ChelpG ...
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Insights on the mixtures of imidazolium based ionic liquids with molecular solvents
... Ionic liquids (ILs) are formed by ions with molecular characteristics such as bulky and asymmetric structures, delocalized charge, low charge density, presence of nonpolar alkylic chains and a proposed dual ...
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Study of the improvement of Cellulose processing using Ionic liquids
... of ionic liquid for cellulose pre-treatment previous to an enzymatic hydrolysis there are the ones proposed by Cho et al [67], O’Connor [78], Varanasi and co-workers [79, 80], and Argyropoulus ...the ionic ...
184
Experimental determination and modeling of physical properties and phase equilibria in mixtures of cellulose dissolving ionic liquids with selected cosolvents
... best ionic liquids to dissolve cellulose are the ones able to break the hydrogen bonds present in the cellulose, such as those with chloride, carboxilates (acetate, formate, propionate, lactate), ...
187
Ionic liquids
... Therefore, ionic liquids are non flammable and non explosive and allow simple recycling and ...recycle ionic liquids (many processes for cleaning ionic liquids involve washing ...
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Enantioseparation by capillary electrophoresis using ionic liquids as chiral selectors
... Enantioseparation by Capillary Electrophoresis Using Ionic Liquids as Chiral Selectors.. Critical Reviews in Analytical Chemistry, 486, pp.[r] ...
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REACTION OF O-AMINOBENZAMIDES WITH DIALKYL CARBONATES AND IONIC LIQUIDS: A NOVEL ONE-POT, HIGH-YIELD, MICROWAVE-ASSISTED SYNTHESIS OF 1-ALKYLQUINAZOLINE-2, 4-DIONES
... Abstract: A simple and efficient methodology for the synthesis of 1-alkyl-2,4-(1H,3H)-quinazolinediones from o-aminobenzamides has been developed. The novel one-pot cyclization-alkylation reactions are easier and faster ...
6
Biopolymers from Waste Biomass — Extraction, Modification and Ulterior Uses
... used ionic liquids, with melting temperatures below 55°C, and extremely low viscosities, include the AmimCl (1-allyl-3-methylimidazolium chloride) and EMIMAc (ethyl 1-ethyl-3-methylimidazolium ...
16
Líquidos iónicos basados en principios activos farmacéuticos
... that Ionic liquids have potential biological applications in drug delivery, particularly as ...of ionic liquids produced as APIs are described from literature which has at least one ...
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Enzymatic hydrolysis from carbohydrates of barley straw pretreated by ionic liquids
... Enzymatic hydrolysis from carbohydrates of barley straw pretreated by ionic liquids1. Journal: Journal of Chemical Technology & Biotechnology2[r] ...
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TítuloILMAT IV 4 International Conference on Ionic Liquid based Materials Book of abstracts
... of ionic liquids (ILs) is growing at a very fast rate, as the many useful features of these liquids are recognized and ...paramagnetic ionic liquids (MILs), which are easily produced ...
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16604179
... Although ionic liquids are globally neutral, they are com- posed of charged species (cations and anions) and the sup- ported ionic liquid membranes present a certain charge con- ...supported ...
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16614264
... SLM applications have been widely studied during the past 20 years, namely for the recovery of metal ions, the re- moval of contaminants from industrial effluents, and the re- covery of fermentation products [9–13]. ...
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Preparation of cellulose aerogels from ionic liquid solutions for supercritical impregnation of phytol
... Microcrystalline cellulose was supplied by Alfa Aesar and dried for 5h at 60ºC under vacuum before the dissolution. Ionic liquids 1-butyl-3-methylimidazolium chloride ([Bmim][Cl]) with purity >99 % and ...
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