. . "Effect of promoters in mixed oxides prepared by thermal dissociation of layered double hydroxides"@en . "294030" . "CZ - \u010Cesk\u00E1 republika" . . "1"^^ . . "1" . . "RIV/61989100:27360/10:86076407!RIV11-GA0-27360___" . "1"^^ . "1802-2480" . . "43" . . . "Obalov\u00E1, Lucie" . . . "Effect of promoters in mixed oxides prepared by thermal dissociation of layered double hydroxides"@en . "\u00DA\u010Dinek promotor\u016F ve sm\u011Bsn\u00FDch oxidech p\u0159ipraven\u00FDch termick\u00FDm rozkladem podvojn\u00FDch vrstevnat\u00FDch hydroxid\u016F" . "RIV/61989100:27360/10:86076407" . "P(GA106/09/1664), Z(MSM6198910016)" . . "\u00DA\u010Dinek promotor\u016F ve sm\u011Bsn\u00FDch oxidech p\u0159ipraven\u00FDch termick\u00FDm rozkladem podvojn\u00FDch vrstevnat\u00FDch hydroxid\u016F"@cs . . . . "27360" . "\u00DA\u010Dinek promotor\u016F ve sm\u011Bsn\u00FDch oxidech p\u0159ipraven\u00FDch termick\u00FDm rozkladem podvojn\u00FDch vrstevnat\u00FDch hydroxid\u016F"@cs . "Inform\u00E1tor" . "[70B056ECAD2D]" . "P\u0159\u00EDsp\u011Bvek je v\u011Bnov\u00E1n vlivu alkalick\u00FDch promotor\u016F (Li, Na, K, Rb, Cs) ve sm\u011Bsn\u00E9m oxidu Co-Mn-Al na jeho katalytick\u00E9 a fyzik\u00E1ln\u011B-chemick\u00E9 vlastnosti. Katalytick\u00E9 vlastnosti byly testov\u00E1ny pro reakci rozkladu N2O vyu\u017Eitelnou pro \u010Di\u0161t\u011Bn\u00ED odpadn\u00EDch plyn\u016F z chemick\u00FDch proces\u016F. Nejvy\u0161\u0161\u00ED katalytick\u00E9 \u00FA\u010Dinnosti bylo dosa\u017Eeno v p\u0159\u00EDtomnosti katalyz\u00E1tor\u016F s obsahem cca 2 hm% drasl\u00EDku. Byl uk\u00E1z\u00E1n vliv obsahu drasl\u00EDku na acidobazick\u00E9 vlastnosti povrchu katalyz\u00E1toru a na oxida\u010Dn\u011B-reduk\u010Dn\u00ED vlastnosti." . "potassium promoter; Co-Mn-Al layered double hydroxide; mixed oxide catalyst; catalytic decomposition; nitrous oxide"@en . . "3"^^ . . . "P\u0159\u00EDsp\u011Bvek je v\u011Bnov\u00E1n vlivu alkalick\u00FDch promotor\u016F (Li, Na, K, Rb, Cs) ve sm\u011Bsn\u00E9m oxidu Co-Mn-Al na jeho katalytick\u00E9 a fyzik\u00E1ln\u011B-chemick\u00E9 vlastnosti. Katalytick\u00E9 vlastnosti byly testov\u00E1ny pro reakci rozkladu N2O vyu\u017Eitelnou pro \u010Di\u0161t\u011Bn\u00ED odpadn\u00EDch plyn\u016F z chemick\u00FDch proces\u016F. Nejvy\u0161\u0161\u00ED katalytick\u00E9 \u00FA\u010Dinnosti bylo dosa\u017Eeno v p\u0159\u00EDtomnosti katalyz\u00E1tor\u016F s obsahem cca 2 hm% drasl\u00EDku. Byl uk\u00E1z\u00E1n vliv obsahu drasl\u00EDku na acidobazick\u00E9 vlastnosti povrchu katalyz\u00E1toru a na oxida\u010Dn\u011B-reduk\u010Dn\u00ED vlastnosti."@cs . "\u00DA\u010Dinek promotor\u016F ve sm\u011Bsn\u00FDch oxidech p\u0159ipraven\u00FDch termick\u00FDm rozkladem podvojn\u00FDch vrstevnat\u00FDch hydroxid\u016F" . "This report is about the effect of alkali metals promoters (Li, Na, K, Rb, Cs) in Co-Mn-Al mixed oxide on catalytic and physicochemical properties of these prepared catalysts. Catalytic properties of samples were tested by N2O decomposition used for removal of waste gases in chemical processes. The catalyst with K content around about 2wt% achieved the highest catalytic activity. Potassium content had the influence on acid-base and redox properties."@en . . .