"hydrochloric acid; diffusion dialysis; ion mobility; Nernst-Planck equation"@en . . "Transport kyseliny chlorovod\u00EDkov\u00E9 anion-v\u00FDm\u011Bnnou membr\u00E1nou NEOSEPTA-AFN. Aplikace Nernst-Planckovy rovnice." . "RIV/00216275:25310/01:00000127!RIV/2002/MSM/253102/N" . . "Srn\u00ED, \u010Cesk\u00E1 republika" . "Pr\u00E1ce se zab\u00FDv\u00E1 stanoven\u00EDm mobility hydroniov\u00FDch a chloridov\u00FDch iont\u016F na z\u00E1klad\u011B experiment\u016F s kyselinou chlorovod\u00EDkovou ve vs\u00E1dkov\u00E9 prom\u00EDch\u00E1van\u00E9 cele s anion-v\u00FDm\u011Bnou membr\u00E1nou NEOSEPTA-AFN. Tyto experimenty byly dopln\u011Bny o m\u011B\u0159en\u00ED vodivosti membr\u00E1ny. Z\u00E1vislosti mobility iont\u016F na koncentraci kyseliny v membr\u00E1n\u011B byly aproximov\u00E1ny polynomem druh\u00E9ho stupn\u011B, jeho\u017E koeficienty byly ur\u010Dov\u00E1ny pomoc\u00ED modelu vych\u00E1zej\u00EDc\u00EDho z Nernst-Planckovy rovnice. Membr\u00E1na byla modelov\u00E1na jako homogenn\u00ED gelov\u00E1 f\u00E1ze obsahuj\u00DDc\u00DD fixovan\u00DA kladn\u00DA n\u00E1boje, molekuly vody a mobiln\u00ED hydroniov\u00E9 a chloridov\u00E9 ionty. S pou\u017Eit\u00EDm v\u0161ech experiment\u00E1ln\u00EDch \u00FAdaj\u016F, z\u00EDskan\u00FDch pro r\u016Fzn\u00E9 koncentrace kyseliny a frekvence ot\u00E1\u010Den\u00ED m\u00EDchadel, bylo zji\u0161t\u011Bno, \u017Ee mobilita hydroniov\u00FDch a chloridov\u0159ch iont\u016F je zna\u0154n\u00FD ovliv\u0148ov\u00E1na koncentrac\u00DD kyseliny v membr\u00E1n\u00FD." . . . . "Ing. Jan Novosad, Procesn\u00ED in\u017Een\u00FDrstv\u00ED" . "2001-01-01+01:00"^^ . "RIV/00216275:25310/01:00000127" . "15"^^ . "Transport of Hydrochloric Acid through Anion-Exchange Membrane NEOSEPTA-AFN. The Application of the Nernst-Planck Equation."@en . "Transport kyseliny chlorovod\u00EDkov\u00E9 anion-v\u00FDm\u011Bnnou membr\u00E1nou NEOSEPTA-AFN. Aplikace Nernst-Planckovy rovnice."@cs . . . "80-86059-32-4" . "25310" . . "Transport kyseliny chlorovod\u00EDkov\u00E9 anion-v\u00FDm\u011Bnnou membr\u00E1nou NEOSEPTA-AFN. Aplikace Nernst-Planckovy rovnice." . "Sborn\u00EDk (CD ROM) 48. konference chemick\u00E9ho a procesn\u00EDho in\u017Een\u00FDrstv\u00ED" . "\u017D\u00E1kov\u00E1, Alena" . "Palat\u00FD, Zden\u011Bk" . . "Praha" . . "[3378FA9FE95D]" . "2"^^ . . "0"^^ . . "699090" . "The paper deals with the determination of mobility of hydronium and chloride ions on the basis of experiments with hydrochloric acid carried out in a batch mixed cell with an anion-exchange membrane NEOSEPTA-AFN, which have been completed by measurementsof the membrane conductivity. The dependencies of ion mobilities upon the acid concentration in the membrane have been approximated by the second degree polynomial, whose coefficients have been determined with the help of a model based on the Nernst- Planck equation - the membrane being modelled as a homogeneous gel phase containing fixed positive charges, water molecules and mobile hydronium and chloride ions. Using all the experimental data obtained at various acid concentrations and rotational speeds of stirrers , it has been found that mobility of hydronium and chloride ions is strongly affected by the acid concentration in the membrane."@en . . . "0"^^ . "2"^^ . . . . . "Z(MSM 253100001)" . "32;46" . "Transport of Hydrochloric Acid through Anion-Exchange Membrane NEOSEPTA-AFN. The Application of the Nernst-Planck Equation."@en . "Transport kyseliny chlorovod\u00EDkov\u00E9 anion-v\u00FDm\u011Bnnou membr\u00E1nou NEOSEPTA-AFN. Aplikace Nernst-Planckovy rovnice."@cs .