Publications

Found 57 results
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2014
Rom A, Gimeno DEsteve, Soldo D., Friedl A.  2014.  Ethanol Recovery from aqueous Solutions with three different Processes: Gas Stripping, Pervaporation and its Hybrid Combination. 4th International Scientific Conference on Pervaporation, Vapor Permeation and Membrane Distillation PVVPMD, Torun, Poland.
Fuqaha A, Friedl A.  2014.  Optimizing the Nanofiltration Operating Conditions os Post Treatment Step in the Groundwater Denitrification Process. Environmental Engineering and Management Journal. 13(9):2417-2424.
Fuqaha A, Friedl A.  2014.  Optimizing the Nanofiltration Operating Conditions os Post Treatment Step in the Groundwater Denitrification Process. Environmental Engineering and Management Journal. 13(9):2417-2424.
Arshad M, Wukovits W, Friedl A.  2014.  Simulation of CO2 Absorption Using the System K2CO3-Piperazine. Chemical Engineering Transactions. 39:577-582.
Miltner M, Lassmann T, Makaruk A, Wukovits W, Harasek M, Friedl A.  2014.  Upgrading of Bio-Hydrogen applying Membrane Gas Permeation – A Simulative and Experimental Assessment. BiogasScience 2014, Vienna, Austria.
Rom A, Gimeno DEsteve, Friedl A.  2014.  A User-Defined Pervaporation Unit Operation in AspenPlus on the Basis of Experimental Results from Three Different Organophilic Membranes. Chemical Engineering Transactions. 39:127-132.
2013
Rom A, Friedl A.  2013.  Modeling of vacuum membrane distillation (VMD) as an approach to separate butanol from aqueous solutions. 3rd International Scientific Conference on Pervaporation, Vapor Permeation and Membrane Distillation PVVPMD, Torun, Poland.
Rom A, Gimeno DEsteve, Friedl A.  2013.  Organophilic Pervaporation of Butanol from an Aqueous Solution with POMS. Chemical Engineering Transactions. 35:1315-1320.
Rom A, Gimeno DEsteve, Friedl A.  2013.  Pervaporation: Study on Different Membranes to Separate Butanol from Aqueous Solutions. 7th International Conference on Environmental Engineering and Management ICEEM2017, Vienna, Austria.
Lassmann T, Friedl A, Harasek M, Miltner M.  2013.  Simulation of a membrane separation process for the purification of hydrogen produced by fermentation based on small scale pilot plant results. 7th International Conference on Environmental Engineering and Management ICEEM2017, Vienna, Austria.
2012
Rom A, Friedl A.  2012.  Abtrennung von Butanol aus wässrigen Lösungen durch Vakuum-Membran-Destillation. Chemie Ingenieur Technik. 84(8):1298.
Fuqaha A, Zikeli F., Ters T., Friedl A.  2012.  Influence of Lignin Characteristics on the Productivity of Ultrafiltration Membranes. 12th European Workshop on Lignocellulosics and Pulp EWLP2012, Espoo, Finland.
Fuqaha A, Zikeli F., Ters T., Friedl A.  2012.  Influence of Lignin Characteristics on the Productivity of Ultrafiltration Membranes. 12th European Workshop on Lignocellulosics and Pulp EWLP2012, Espoo, Finland.
Fuqaha A, Friedl A.  2012.  Nanofiltration Operating Conditions and Fouling Challenges in Drinking Water Treatment. 11th World Filtration Congress & Exhibition WFC11, Graz, Austria.
Fuqaha A, Friedl A.  2012.  Nanofiltration Operating Conditions and Fouling Challenges in Drinking Water Treatment. 11th World Filtration Congress & Exhibition WFC11, Graz, Austria.
Lazarova M., Bösch P, Friedl A.  2012.  POMS Membrane for Selective Separation of Ethanol from Dilute Alcohol-Aqueous Solutions by Pervaporation. Separation Science and Technology. 47:1709-1714.
2011
Fuqaha A, Ters T., Zikeli F., Friedl A.  2011.  Evaluation of various ultrafiltration membranes for the treatment of solutions derived from alkali treatment of straw. International Congress on Membranes and Membrane Processes ICOM2011, Amsterdam, The Netherlands.
Fuqaha A, Ters T., Zikeli F., Friedl A.  2011.  Evaluation of various ultrafiltration membranes for the treatment of solutions derived from alkali treatment of straw. International Congress on Membranes and Membrane Processes ICOM2011, Amsterdam, The Netherlands.
2009
Schausberger P, Norazman N., Li H., Chen V., Friedl A.  2009.  Simulation of protein ultrafiltration using CFD: Comparison of concentration polarisation and fouling effects with filtration and protein adsorption experiments. Journal of Membrane Science. 337:1-8.
2008
Boontawan A., Schausberger P, Bösch P, Friedl A.  2008.  Dehydration of Ethanol/Water Mixture Using Pervaporation and Vapor Permeation Technique. Journal of Applied Membrane Science & Technology. 8:29-35.
2007
Pröll T, Todinca T, Suta M, Friedl A.  2007.  Acid gas absorption in trickle flow columns—Modelling of the residence time distribution of a pilot plant. Chemical Engineering and Processing. 46:262-270.
2006
Schlesinger R, Götzinger G, Sixta H, Friedl A, Harasek M.  2006.  Evaluation of alkali resistant nanofiltration membranes for the separation of hemicellulose from concentrated alkaline process liquors. Desalination. 192:303-314.
2005
Net M, Harasek M, Friedl A.  2005.  Development of a Gas Permeation Model for Biogas Upgrading. Environmental Engineering and Management Journal. 4(3):303-404.
Schlesinger R, Röder T., Götzinger G, Sixta H, Harasek M, Friedl A.  2005.  Influence of hemicellulose aggregate and gel layer formation on flux and retention during nanofiltration of alkaline solutions. Desalination. 175(1):121-134.
Pröll T, Siefert I, Friedl A, Hofbauer H.  2005.  Removal of NH3 from Biomass Gasification Producer Gas by Water Condensing in an Organic Solvent Scrubber. Industrial & Engineering Chemistry Research. 44:1576-1584.

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