. . "4"^^ . "RIV/67985858:_____/06:00055228" . "Tatransk\u00E9 Matliare" . "Effects of Electrolytes on Stability of Homogeneous Regime in Bubble Columns" . . . "The aim of this contribution is to observe the influence of electrolyte solution properties on the stability of the homogeneous regime and on the formation of the transition regime. The measurements are performed in a bubble column with a brass perforated plate with 0.5 mm orifices and relative free area phi = 0.002. The plate allows formation of subsequent generation of the homogeneous, transition and heterogeneous regimes with increasing gas flow rate. The aqueous solutions of CaCl2 are used as a liquid phase. The gas hold-up is determined by the bed expansion. The dependence of the gas hold-up on the gas flow rate is evaluated. The drift flux plot is applied to obtain the critical point where the homogeneous regime loses stability and the transition begins." . "R\u016F\u017Ei\u010Dka, Marek" . "Ve\u010De\u0159, Marek" . "80-227-2409-2" . "Effects of Electrolytes on Stability of Homogeneous Regime in Bubble Columns"@en . . "Effects of Electrolytes on Stability of Homogeneous Regime in Bubble Columns" . . "473320" . . "Proceedings" . "The aim of this contribution is to observe the influence of electrolyte solution properties on the stability of the homogeneous regime and on the formation of the transition regime. The measurements are performed in a bubble column with a brass perforated plate with 0.5 mm orifices and relative free area phi = 0.002. The plate allows formation of subsequent generation of the homogeneous, transition and heterogeneous regimes with increasing gas flow rate. The aqueous solutions of CaCl2 are used as a liquid phase. The gas hold-up is determined by the bed expansion. The dependence of the gas hold-up on the gas flow rate is evaluated. The drift flux plot is applied to obtain the critical point where the homogeneous regime loses stability and the transition begins."@en . . "Vliv elektrolytu na stabilitu re\u017Eim\u016F v probubl\u00E1van\u00FDch kolon\u00E1ch"@cs . . . . "Slovak Society of Chemical Engineering" . "[C755B571067C]" . "multiphase system; bubble column; electrolyte solution"@en . . . "2006-05-22+02:00"^^ . . "Bratislava" . . "Effects of Electrolytes on Stability of Homogeneous Regime in Bubble Columns"@en . . "Plz\u00E1kov\u00E1, Michaela" . . "4"^^ . "P(GA104/04/0827), P(GP104/06/P287), Z(AV0Z40720504)" . "263" . "Draho\u0161, Ji\u0159\u00ED" . . "Byl studov\u00E1n vliv elektrolytu na stabilitu homogenn\u00EDho re\u017Eimu. Experimenty byly provedeny ve v\u00E1lcov\u00E9 kolon\u011B s mosazn\u00FDm perforovan\u00FDm patrem. Velikost otvor\u016F byla 0,5 mm a voln\u00E1 plocha patra phi = 0,002. Tento typ patra dovoluje provozovat kolonu jak v homogenn\u00EDm tak i v heterogenn\u00EDm re\u017Eimu. Roztok CaCl2 o r\u016Fzn\u00FDch koncentrac\u00EDch byl pou\u017Eit jako kapaln\u00E1 f\u00E1ze. Z\u00E1dr\u017E plynu v kolon\u011B byla m\u011B\u0159ena z expanze vrstvy. Z\u00E1vislost z\u00E1dr\u017Ee plynu na pr\u016Ftoku plynu byla zpracov\u00E1na. Byl vyhodnocen kritick\u00FD bod ve kter\u00E9m nast\u00E1v\u00E1 nestabilita homogenn\u00EDho re\u017Eimu a za\u010D\u00EDn\u00E1 jeho p\u0159echod k re\u017Eimu heterogenn\u00EDmu."@cs . "Vliv elektrolytu na stabilitu re\u017Eim\u016F v probubl\u00E1van\u00FDch kolon\u00E1ch"@cs . "4"^^ . . "RIV/67985858:_____/06:00055228!RIV07-AV0-67985858" . . . .