Search Results - "Hupka, Jan"

Self-organization of imidazolium ionic liquids in aqueous solution by Łuczak, Justyna, Hupka, Jan, Thöming, Jorg, Jungnickel, Christian

“…The self-organization and micelle formation of ionic liquids in aqueous solution is significant to the future use, application and environmental fate analysis…”
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Catalytic Activity of Nickel and Ruthenium–Nickel Catalysts Supported on SiO2, ZrO2, Al2O3, and MgAl2O4 in a Dry Reforming Process by Izabela Wysocka, Jan Hupka, Andrzej Rogala

“…Dry reforming of methane (DRM) is an eco-friendly method of syngas production due to the utilization of two main greenhouse gases-methane and carbon dioxide…”
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Preparation and photocatalytic activity of boron-modified TiO2 under UV and visible light by Zaleska, Adriana, Sobczak, Janusz W., Grabowska, Ewelina, Hupka, Jan

“…Synthesis of new boron-containing TiO2 powders (B-TiO2) and their activity under UV and visible light are reported. The catalysts were prepared by the sol–gel…”
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Digestate Quality Originating from Kitchen Waste by Mioduska, Joanna, Grabowiec, Aleksandra, Hupka, Jan

“…This paper examines the influence of biomass directed to anaerobic digestion on the quality of digestate, specifically focusing on the presence of undesirable…”
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Photocatalytic activity of boron-modified TiO2 under visible light: The effect of boron content, calcination temperature and TiO2 matrix by Zaleska, Adriana, Grabowska, Ewelina, Sobczak, Janusz W., Gazda, Maria, Hupka, Jan

“…Our research examines the photoactivity under visible light (λ>400nm) and surface properties (BET surface area, UV–vis absorption properties, chemical…”
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Studies on formation and percolation in ionic liquids/TX-100/water microemulsions by Łuczak, Justyna, Hupka, Jan

“…Ternary microemulsion systems of H2O/Triton X-100/[BMIM][Tf2N], and H2O/Triton X-100/[BMIM][PF6] were prepared, compared and characterized for phase behavior…”
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Design and Application of Magnetic Photocatalysts for Water Treatment. The Effect of Particle Charge on Surface Functionality by Anna Zielińska-Jurek, Zuzanna Bielan, Szymon Dudziak, Izabela Wolak, Zuzanna Sobczak, Tomasz Klimczuk, Grzegorz Nowaczyk, Jan Hupka

“…Core-interlayer-shell Fe3O4/SiO2/TiO2, CoFe2O4/SiO2/TiO2 and BaFe12O19/SiO2/TiO2 magnetic photocatalysts were obtained. A water-in-oil microemulsion system…”
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Shales Leaching Modelling for Prediction of Flowback Fluid Composition by Rogala, Andrzej, Kucharska, Karolina, Hupka, Jan

“…The object of the paper is the prediction of flowback fluid composition at a laboratory scale, for which a new approach is described. The authors define…”
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Influence of the Hofmeister anions on self-organization of 1-decyl-3-methylimidazolium chloride in aqueous solutions by Łuczak, Justyna, Markiewicz, Marta, Thöming, Jorg, Hupka, Jan, Jungnickel, Christian

“…Conductivity and ITC have been used to study the effect of salts on aggregation of [DMIM][Cl] in aqueous solutions. The salts decreased the CMC and micelle…”
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Dimethyl ether (DME) as potential environmental friendly fuel by Makoś, Patrycja, Słupek, Edyta, Sobczak, Joanna, Zabrocki, Dawid, Hupka, Jan, Rogala, Andrzej

“…In recent years, there has been a growing interest in replacing petroleum fuels with so-called second generation environmental friendly fuels. Compared to…”
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1-methyl-3-octylimidazolium chloride--sorption and primary biodegradation analysis in activated sewage sludge by Markiewicz, Marta, Jungnickel, Christian, Markowska, Aleksandra, Szczepaniak, Urszula, Paszkiewicz, Monika, Hupka, Jan

“…Ionic liquids (ILs) are known to be non-volatile and thus to have low potential for atmospheric contamination or intoxication of humans by inhalation. However…”
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Treatment of malodorous air in biotrickling filters: A review by Rybarczyk, Piotr, Szulczyński, Bartosz, Gębicki, Jacek, Hupka, Jan

“…•Biotrickling filtration gains importance as a sustainable air deodorization method.•Selected microbial species and modified liquid phase improve biofiltration…”
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Preparation and characterization of Pt/Pd-modified titanium dioxide nanoparticles for visible light irradiation by ZIELINSKA-JUREK, Anna, HUPKA, Jan

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Enhanced visible light photocatalytic activity of Pt/I-TiO2 in a slurry system and supported on glass packing by Zielińska-Jurek, Anna, Klein, Maciej, Hupka, Jan

“…[Display omitted] •Enhanced photocatalytic activity for Pt-I/TiO2 was observed.•Glass beads and glass Raschig rings were used for immobilization of Pt/I-TiO2…”
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Separation of toluene from gas phase using supported imidazolium ionic liquid membrane by Cichowska-Kopczyńska, Iwona, Joskowska, Monika, Debski, Bartosz, Aranowski, Robert, Hupka, Jan

“…Investigation on utilization of supported ionic liquids membranes for hydrocarbon separation from the gas phase was performed. Properties of membrane phase,…”
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Micelle formation of Tween 20 nonionic surfactant in imidazolium ionic liquids by Łuczak, Justyna, Latowska, Anna, Hupka, Jan

“…•Micellar aggregation behavior of nonionic Tween 20 surfactant was investigated in eleven imidazolium ionic liquids.•Structures of both cation and anion…”
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Solubilization of Benzene, Toluene, and Xylene (BTX) in Aqueous Micellar Solutions of Amphiphilic Imidazolium Ionic Liquids by Łuczak, Justyna, Jungnickel, Christian, Markiewicz, Marta, Hupka, Jan

“…Water-soluble ionic liquids may be considered analogues to cationic surfactants with a corresponding surface activity and ability to create organized…”
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Thermodynamics of micellization of imidazolium ionic liquids in aqueous solutions by Łuczak, Justyna, Jungnickel, Christian, Joskowska, Monika, Thöming, Jorg, Hupka, Jan

“…The variation of specific conductivity vs. concentration of [TDMIM][Cl] in aqueous solutions at different temperatures is shown. Thermodynamic parameters were…”
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Changes in zeta potential of imidazolium ionic liquids modified minerals – Implications for determining mechanism of adsorption by Markiewicz, Marta, Mrozik, Wojciech, Rezwan, Kurosch, Thöming, Jorg, Hupka, Jan, Jungnickel, Christian

“…[Display omitted] ► Adsorption of ILs on quartz and kaolinite was investigated. ► Changes of zeta potentials of minerals caused by ILs adsorption were…”
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New LED photoreactor with modulated UV–vis light source for efficient degradation of toluene over WO3/TiO2 photocatalyst by Mioduska, Joanna, Łapiński, Marcin Stanisław, Karczewski, Jakub, Hupka, Jan, Zielińska-Jurek, Anna

“…The efficiencies of prepared WO3/TiO2 photocatalysts with varying amounts of WO3 were evaluated for gas-phase photocatalytic degradation of toluene. The…”
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