. . . . "[79E0FE973FBA]" . . "P(FI-IM5/231), Z(AV0Z40320502), Z(AV0Z40500505)" . "10.1016/j.micromeso.2012.02.031" . . . . . . . . "Mesoporous manganese oxide for warfare agents degradation" . "156" . "N\u011Bmec, T." . . "1387-1811" . "Kr\u00E1lov\u00E1, Daniela" . "RIV/61388980:_____/12:00379816" . . "000303625200032" . . . "NL - Nizozemsko" . "Oplu\u0161til, F." . "Microporous and Mesoporous Materials" . . "9"^^ . . "1"^^ . . "4"^^ . "Manganese(IV) oxides were prepared by homogeneous hydrolysis of potassium permanganate with 2-chloroacetamide and direct reaction of potassium permanganate with manganese(II) sulfate in aqueous solutions. Synthesized manganese(IV) oxides were characterized using Brunauer-Emmett-Teller (BET) surface area and Barrett-Joiner-Halenda porosity (BJH), X-ray diffraction (XRD), infrared spectroscopy (IR), and scanning electron microscopy (SEM). These oxides were taken for an experimental evaluation of their reactivity with sulfur mustard (HD or bis(2-Chloroethyl)sulfide), soman (GD or (3,3'-dimethylbutan-2-yl)-) and VX agent (S-[-(diisopropylamino)ethyl]-O-ethyl-methylphosphonothionate). The degree of conversion for sulfur mustard and agent VX is very good for both samples and come up to 95% and 99%, respectively. In the contrast to sulfur mustard and agent VX, degradation of soman was only 56% of the cryptomelane-type MnO2 and 18% of the birnessite-type MnO2."@en . . "Manganese(IV) oxides were prepared by homogeneous hydrolysis of potassium permanganate with 2-chloroacetamide and direct reaction of potassium permanganate with manganese(II) sulfate in aqueous solutions. Synthesized manganese(IV) oxides were characterized using Brunauer-Emmett-Teller (BET) surface area and Barrett-Joiner-Halenda porosity (BJH), X-ray diffraction (XRD), infrared spectroscopy (IR), and scanning electron microscopy (SEM). These oxides were taken for an experimental evaluation of their reactivity with sulfur mustard (HD or bis(2-Chloroethyl)sulfide), soman (GD or (3,3'-dimethylbutan-2-yl)-) and VX agent (S-[-(diisopropylamino)ethyl]-O-ethyl-methylphosphonothionate). The degree of conversion for sulfur mustard and agent VX is very good for both samples and come up to 95% and 99%, respectively. In the contrast to sulfur mustard and agent VX, degradation of soman was only 56% of the cryptomelane-type MnO2 and 18% of the birnessite-type MnO2." . "Mesoporous manganese oxide for warfare agents degradation"@en . "RIV/61388980:_____/12:00379816!RIV13-AV0-61388980" . "Mesoporous manganese oxide for warfare agents degradation" . "JULY" . "Mesoporous manganese oxide for warfare agents degradation"@en . "149565" . "homogeneous hydrolysis; chloroacetamide; manganese(IV) oxide; warfare agents"@en . "\u0160tengl, V\u00E1clav" .