Continuous dialysis of sulphuric acid in the presence of zinc sulphate
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F11%3A39892046" target="_blank" >RIV/00216275:25310/11:39892046 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.2478/s11696-011-0007-4" target="_blank" >http://dx.doi.org/10.2478/s11696-011-0007-4</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2478/s11696-011-0007-4" target="_blank" >10.2478/s11696-011-0007-4</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Continuous dialysis of sulphuric acid in the presence of zinc sulphate
Popis výsledku v původním jazyce
Transport of sulphuric acid in the presence of zinc sulphate through the anion-exchange membrane Neosepta-AFN (Astom Corporation, Japan) was studied in a two-compartment counter-current dialyzer with single passes at steady state. The following characteristics were used to characterize the dialysis process: recovery yield of acid, rejection coefficient of salt, and permeability coefficient of the membrane. In case of the H2SO4+ZnSO4 mixture, permeability of the membrane was quantified by four phenomenological coefficients which are functions of acid and salt concentrations in the feed. They were determined by numerical integration of differential equations describing the concentration profiles of both components in both compartments, which was combinedwith an optimizing procedure.
Název v anglickém jazyce
Continuous dialysis of sulphuric acid in the presence of zinc sulphate
Popis výsledku anglicky
Transport of sulphuric acid in the presence of zinc sulphate through the anion-exchange membrane Neosepta-AFN (Astom Corporation, Japan) was studied in a two-compartment counter-current dialyzer with single passes at steady state. The following characteristics were used to characterize the dialysis process: recovery yield of acid, rejection coefficient of salt, and permeability coefficient of the membrane. In case of the H2SO4+ZnSO4 mixture, permeability of the membrane was quantified by four phenomenological coefficients which are functions of acid and salt concentrations in the feed. They were determined by numerical integration of differential equations describing the concentration profiles of both components in both compartments, which was combinedwith an optimizing procedure.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
CI - Průmyslová chemie a chemické inženýrství
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2011
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Chemical Papers
ISSN
0366-6352
e-ISSN
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Svazek periodika
65
Číslo periodika v rámci svazku
2
Stát vydavatele periodika
PL - Polská republika
Počet stran výsledku
9
Strana od-do
233-241
Kód UT WoS článku
000286611500019
EID výsledku v databázi Scopus
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