Search Results - "Sedláková, Zuzana"
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Thermophysical Properties of Ammonium-Based Bis{(trifluoromethyl)sulfonyl}imide Ionic Liquids: Volumetric and Transport Properties
Published in Journal of chemical and engineering data (09-08-2012)“…Density, rheological properties, and conductivity of a homologous series of ammonium-based ionic liquids N-alkyl-triethylammonium…”
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Carbon nanotube- and carbon fiber-reinforcement of ethylene-octene copolymer membranes for gas and vapor separation
Published in Membranes (Basel) (03-01-2014)“…Gas and vapor transport properties were studied in mixed matrix membranes containing elastomeric ethylene-octene copolymer (EOC or poly(ethylene-co-octene))…”
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Pebax®/PAN hollow fiber membranes for CO2/CH4 separation
Published in Chemical engineering and processing (01-08-2015)“…[Display omitted] •A new technique for the simultaneous inner coating of hollow fibers is presented.•CO2/CH4 separation using Pebax®/PAN composite hollow fiber…”
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Evaluation of the functionality of bankruptcy models in mining companies
Published in Acta Montanistica Slovaca (01-01-2022)“…Mining companies are an important part of the national industry of the Czech Republic. Since mining companies are important for the industry, it is necessary…”
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Selective removal of butanol from aqueous solution by pervaporation with a PIM-1 membrane and membrane aging
Published in Separation and purification technology (04-09-2015)“…•The removal of butanol from water by pervaporation with a PIM-1 was studied.•The aged PIM-1 membrane exhibited a dramatic decrease in permeability.•The aging…”
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Effective permeability of binary mixture of carbon dioxide and methane and pre-dried raw biogas in supported ionic liquid membranes
Published in Separation and purification technology (16-10-2015)“…•The influence of temperature and stage cut on gas permeation through SILM were measured.•Results obtained with binary mixture and real pre-dried biogas were…”
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Volumetric behavior of the ternary system (methyl tert-butyl ether+methylbenzene+butan-1-ol) and its binary sub-system (methyl tert-butyl ether+butan-1-ol) within the temperature range (298.15 to 328.15)K
Published in The Journal of chemical thermodynamics (01-11-2015)“…•Excess molar volume determined from experimental density values.•Excess adiabatic compressibility.•Excess isobaric thermal expansivity.•Peng–Robinson equation…”
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Simultaneous hydrogen sulphide and carbon dioxide removal from biogas by water–swollen reverse osmosis membrane
Published in Separation and purification technology (27-06-2014)“…•Agro-biogas upgrading.•Water–swollen membrane.•Carbon dioxide and hydrogen sulphide removal.•Membrane choice based on its basic characteristics. Biogas is a…”
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Biomethane Production from Biogas by Separation Using Thin‐Film Composite Membranes
Published in Chemical engineering & technology (01-05-2017)“…Raw biogas obtained from a sewage plant was successfully purified by a single‐step method to a quality compatible with compressed natural gas (CNG) standards…”
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Volumetric behaviour of the (2,2,4-trimethylpentane+methylbenzene+butan-1-ol) ternary system and its binary sub-systems within the temperature range (298.15–328.15)K
Published in The Journal of chemical thermodynamics (01-09-2013)“…•Density measurements.•Excess molar volume at atmospheric pressure.•Redlich–Kister equation.•ERAS model.•Comparison of our data with literature data. Densities…”
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Comparison of theoretical and experimental mass transfer coefficients of gases in supported ionic liquid membranes
Published in Separation and purification technology (2013)“…•Supported ionic liquid membranes were prepared.•Their perm-selective characteristics were measured with CO2 and CH4.•Theoretical mass transfer coefficients of…”
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Volumetric behavior of the ternary system benzene-2-methoxy-2-methylbutane-2,2,4-trimethylpentane and all binary sub-systems at temperature range (298.15–318.15)K
Published in Fluid phase equilibria (15-01-2013)“…► Density measurements. ► Excess molar volume at atmospheric pressure. ► Redlich–Kister equation. ► Peng–Robinson equation. ► Comparison of our data with…”
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Sorption of enantiomers and alcohols into Nafion® and the role of air humidity in the experimental data evaluation
Published in Separation and purification technology (15-04-2015)“…•The sorption experiments with Nafion+enantiomer systems.•The structure of Nafion studied by 19F MASS NMR spectrum.•The changes of weight of “dry” Nafion…”
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Phase Behaviour, Interactions, and Structural Studies of (Amines+Ionic Liquids) Binary Mixtures
Published in Chemphyschem (14-05-2012)“…We present a study on the phase equilibrium behaviour of binary mixtures containing two 1‐alkyl‐3‐methylimidazolium bis{(trifluoromethyl)sulfonyl}imide‐based…”
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Solid–liquid equilibrium in the ternary system acetic acid–propanoic acid–formamide
Published in Fluid phase equilibria (01-12-2007)“…Experimental data on solid–liquid equilibrium for three cuts in the ternary system acetic acid–propanoic acid–formamide are presented. In the system two…”
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Journal Article Conference Proceeding -
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Using Partial Least-Squares Regression in Multivariate UV Spectroscopic Analysis of Mixtures of Imidazolium-Based Ionic Liquids and 1-Methylimidazole for Measurements of Liquid–Liquid Equilibria
Published in Journal of solution chemistry (01-12-2012)“…Recent interest in the use of room-temperature ionic liquids in various industrial applications sets requirements for analytical techniques that could lead to…”
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Solid-Liquid Equilibrium in the Systems with an Ionic Liquid
Published in Collection of Czechoslovak chemical communications (01-05-2008)“…An active interest in ionic liquids has grown over the last years. This relatively new class of solvents appears to be potentially useful as a "greener"…”
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Solid-Liquid and Liquid-Liquid Equilibrium in the Formamide-Acetophenone System
Published in Collection of Czechoslovak chemical communications (01-09-2006)“…Solid-liquid (s-l) and liquid-liquid (l-l) equilibrium was determined in the binary system formamide-acetophenone. The s-l equilibrium was measured by…”
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Solid-Liquid Equilibrium in the System Propanoic Acid-Formamide
Published in Collection of Czechoslovak chemical communications (01-07-2007)“…Solid-liquid equilibria in the system propanoic acid-formamide were determined from time-temperature cooling and warming curves. In the system, two solid…”
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