"*V\u00FDzkum, v\u00FDvoj a aplikace elektromembr\u00E1nov\u00FDch modul\u016F nov\u00E9 generace" . " electrodialysis" . " wastewater treatment" . . "*Project is focused on solution of current leakage and non-uniform flow distribution issues in electrodialysis (ED) process, on design and experimental validation of electrodialysis stacks with nonstandard configuration of membrane stacks, with nonstandard number or meaning of hydraulic streams, which can be used not only for desalting and concentrating solutions as conventional electrodialysis, but also for changing the chemical composition of treated solutions; electrodialyzers with spacers having long flow path of the liquid, which can be used, if needed, to achieve high salt removals (above 85 %) in a single hydraulic stage; electrodialysis stacks, which can be used to achieve very high concentrations of salts (100 250 g/l) in brine while producing diluate with very low salt concentrations (x10-1 g/l), which is impossible to achieve with conventional electrodialysis; and high-throughput electrodeionization (EDI) module with significantly reduced manufacturing and operating costs."@en . " demineralization" . . "Membrane separation processes; membrane separation; electromembrane processes; ion-exchange membranes; electrodialysis; electrodeionization; ion exchange; desalination; demineralization; electroosmotic concentrating; wastewater treatment; electrochemica\u2026"@en . " desalination" . . "2012-01-01+01:00"^^ . "FR-TI4/398" . " electromembrane processes" . " membrane separation" . " ion-exchange membranes" . . "http://www.isvav.cz/projectDetail.do?rowId=FR-TI4/398"^^ . "Membrane separation processes" . " ion exchange" . . . "1"^^ . . . "*Research, development and aplication of new generation electromembrane modules"@en . "1"^^ . "*Projekt se zam\u011B\u0159uje na \u0159e\u0161en\u00ED problematiky ztr\u00E1tov\u00FDch proud\u016F a nerovnom\u011Brn\u00E9 hydrodynamiky toku kapaliny v procesu elektrodial\u00FDzy (ED), n\u00E1vrh a provozn\u00ED ov\u011B\u0159en\u00ED elektrodialyz\u00E9r\u016F s nestandardn\u00ED strukturou membr\u00E1nov\u00E9ho svazku, nestandardn\u00EDm po\u010Dtem nebo v\u00FDznamem hydraulick\u00FDch proud\u016F, jimi\u017E lze zpracov\u00E1van\u00E9 roztoky na rozd\u00EDl od konven\u010Dn\u00ED ED nejen odsolovat nebo koncentrovat, ale i m\u011Bnit jejich chemick\u00E9 slo\u017Een\u00ED, elektrodialyz\u00E9r\u016F s rozd\u011Blova\u010Di s dlouhou dr\u00E1hou kapaliny, kter\u00FDmi lze v p\u0159\u00EDpad\u011B pot\u0159eby dos\u00E1hnout vysok\u00E9ho pod\u00EDlu (v\u00EDce ne\u017E 85 %) odstran\u011Bn\u00FDch elektrolyt\u016F v jednom hydraulick\u00E9m stupni, a d\u00E1le elektrodialyz\u00E9r\u016F, kter\u00E9 lze pou\u017E\u00EDt k produkci koncentr\u00E1tu o velmi vysok\u00E9 koncentraci rozpu\u0161t\u011Bn\u00FDch sol\u00ED (100 250 g/l) a sou\u010Dasn\u011B dilu\u00E1tu s koncentrac\u00ED sol\u00ED \u0159\u00E1dov\u011B x10-1 g/l, \u010Deho\u017E nelze konven\u010Dn\u00ED ED dos\u00E1hnout, a velkokapacitn\u00EDho modulu EDI se sn\u00ED\u017Een\u00FDmi v\u00FDrobn\u00EDmi a provozn\u00EDmi n\u00E1klady. Z\u00EDskan\u00E1 experiment\u00E1ln\u00ED data jsou n\u00E1sledn\u011B vyu\u017Eita k n\u00E1vrhu pr\u016Fmyslov\u00FDch technologi\u00ED." . "2015-02-09+01:00"^^ . . . . "0"^^ . . " electrodeionization" . . . "2014-08-20+02:00"^^ . " electroosmotic concentrating" . . "9"^^ . . . "2015-06-30+02:00"^^ . . "9"^^ .