Analysis of mass transfer in beer dialysis and diafiltration with two different membranes
Abstract
Experimental investigation of selective alcohol removal from beer by dialysis and dialysis with transmembrane pressure (diafiltration), using two different hollow-fiber membranes: Cuprophan (regenerated cellulose) and polysulfone, was performed. The values of the main mass transfer parameters: hydraulic permeability, clearance, normalized mass flux, extraction ratio and selectivity were determined, and the influence of the flow-rates and the applied transmembrane pressure difference was analyzed. Based on these prameters, comparison of the two membranes was performed.
Keywords:
Beer dialcoholization / Cuprophan / Diafiltration / Dialysis / Mass transfer / PolysulfoneSource:
Journal of the Serbian Chemical Society, 1996, 61, 4-5, 331-342Publisher:
- Serbian Chemical Society, Belgrade
Institution/Community
Tehnološko-metalurški fakultetTY - JOUR AU - Petkovska, Menka AU - Leskošek-Čukalović, Ida AU - Vukosavljević, Predrag AU - Krstić, D. PY - 1996 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/68 AB - Experimental investigation of selective alcohol removal from beer by dialysis and dialysis with transmembrane pressure (diafiltration), using two different hollow-fiber membranes: Cuprophan (regenerated cellulose) and polysulfone, was performed. The values of the main mass transfer parameters: hydraulic permeability, clearance, normalized mass flux, extraction ratio and selectivity were determined, and the influence of the flow-rates and the applied transmembrane pressure difference was analyzed. Based on these prameters, comparison of the two membranes was performed. PB - Serbian Chemical Society, Belgrade T2 - Journal of the Serbian Chemical Society T1 - Analysis of mass transfer in beer dialysis and diafiltration with two different membranes EP - 342 IS - 4-5 SP - 331 VL - 61 UR - https://hdl.handle.net/21.15107/rcub_technorep_68 ER -
@article{ author = "Petkovska, Menka and Leskošek-Čukalović, Ida and Vukosavljević, Predrag and Krstić, D.", year = "1996", abstract = "Experimental investigation of selective alcohol removal from beer by dialysis and dialysis with transmembrane pressure (diafiltration), using two different hollow-fiber membranes: Cuprophan (regenerated cellulose) and polysulfone, was performed. The values of the main mass transfer parameters: hydraulic permeability, clearance, normalized mass flux, extraction ratio and selectivity were determined, and the influence of the flow-rates and the applied transmembrane pressure difference was analyzed. Based on these prameters, comparison of the two membranes was performed.", publisher = "Serbian Chemical Society, Belgrade", journal = "Journal of the Serbian Chemical Society", title = "Analysis of mass transfer in beer dialysis and diafiltration with two different membranes", pages = "342-331", number = "4-5", volume = "61", url = "https://hdl.handle.net/21.15107/rcub_technorep_68" }
Petkovska, M., Leskošek-Čukalović, I., Vukosavljević, P.,& Krstić, D.. (1996). Analysis of mass transfer in beer dialysis and diafiltration with two different membranes. in Journal of the Serbian Chemical Society Serbian Chemical Society, Belgrade., 61(4-5), 331-342. https://hdl.handle.net/21.15107/rcub_technorep_68
Petkovska M, Leskošek-Čukalović I, Vukosavljević P, Krstić D. Analysis of mass transfer in beer dialysis and diafiltration with two different membranes. in Journal of the Serbian Chemical Society. 1996;61(4-5):331-342. https://hdl.handle.net/21.15107/rcub_technorep_68 .
Petkovska, Menka, Leskošek-Čukalović, Ida, Vukosavljević, Predrag, Krstić, D., "Analysis of mass transfer in beer dialysis and diafiltration with two different membranes" in Journal of the Serbian Chemical Society, 61, no. 4-5 (1996):331-342, https://hdl.handle.net/21.15107/rcub_technorep_68 .