"RIV/60461373:22320/12:43893867!RIV13-MSM-22320___" . . "Chemie energetick\u00FDch ob\u011Bh\u016F 9" . . "178006" . . "Tato pr\u00E1ce se zab\u00FDv\u00E1 sledov\u00E1n\u00EDm stability laboratorn\u011B p\u0159ipraven\u00FDch sorbent\u016F na b\u00E1zi hydratovan\u00E9ho oxidu \u017Eelezit\u00E9ho. B\u011Bhem skladov\u00E1n\u00ED sorbent\u016F v roztoku doch\u00E1z\u00ED ke zm\u011Bn\u011B barvy perli\u010Dek sorbentu, co\u017E je zp\u016Fsobeno krystalizac\u00ED amorfn\u00EDho hydratovan\u00E9ho oxidu \u017Eelezit\u00E9ho na hematit a goethit. D\u00E1le doch\u00E1z\u00ED ke sn\u00ED\u017Een\u00ED schopnosti sorbentu odstra\u0148ovat arsenu z vodn\u00FDch roztok\u016F. Kysel\u00E9 pH m\u00E1 pozitivn\u00ED vliv na sorpci, ale tak\u00E9 na potla\u010Den\u00ED degradace sorbentu v roztoku." . "Effect of pH on stability and capacity composite sorbents for arsenic removal"@en . . "S, Z(MSM6046137304)" . "Parschov\u00E1, Helena" . "RIV/60461373:22320/12:43893867" . . "Effect of pH on stability and capacity composite sorbents for arsenic removal"@en . "2012-09-05+02:00"^^ . "Vysok\u00E1 \u0161kola chemicko-technologick\u00E1 v Praze" . . "3"^^ . . "Vliv pH na stabilitu a kapacitu kompozitn\u00EDch sorbent\u016F p\u0159i odstra\u0148ov\u00E1n\u00ED arsenu z vodn\u00FDch roztok\u016F" . . . "hydrated ferric oxide, arsenic removal, composite sorbents"@en . "Vliv pH na stabilitu a kapacitu kompozitn\u00EDch sorbent\u016F p\u0159i odstra\u0148ov\u00E1n\u00ED arsenu z vodn\u00FDch roztok\u016F" . "3"^^ . . . "Vliv pH na stabilitu a kapacitu kompozitn\u00EDch sorbent\u016F p\u0159i odstra\u0148ov\u00E1n\u00ED arsenu z vodn\u00FDch roztok\u016F"@cs . . "7"^^ . . "Poho\u0159el\u00E1, Alena" . "Tato pr\u00E1ce se zab\u00FDv\u00E1 sledov\u00E1n\u00EDm stability laboratorn\u011B p\u0159ipraven\u00FDch sorbent\u016F na b\u00E1zi hydratovan\u00E9ho oxidu \u017Eelezit\u00E9ho. B\u011Bhem skladov\u00E1n\u00ED sorbent\u016F v roztoku doch\u00E1z\u00ED ke zm\u011Bn\u011B barvy perli\u010Dek sorbentu, co\u017E je zp\u016Fsobeno krystalizac\u00ED amorfn\u00EDho hydratovan\u00E9ho oxidu \u017Eelezit\u00E9ho na hematit a goethit. D\u00E1le doch\u00E1z\u00ED ke sn\u00ED\u017Een\u00ED schopnosti sorbentu odstra\u0148ovat arsenu z vodn\u00FDch roztok\u016F. Kysel\u00E9 pH m\u00E1 pozitivn\u00ED vliv na sorpci, ale tak\u00E9 na potla\u010Den\u00ED degradace sorbentu v roztoku."@cs . . "Jel\u00EDnek, Lud\u011Bk" . . . . . "Praha" . "Praha" . "This work deals with monitoring the stability of sorbents based on hydrated ferric oxide. This sorbents were prepared in laboratory. Sorbents changed their colour during storage in solution. It was caused by crystallization of hydrated ferric oxide to hematite or goethite. The ability of sorbents to remove arsenic from water decreased after crystallization. Acidic pH had a positive effect on sorption but also on suppression degradation of sorbent in solution."@en . "22320" . "[0B338C63635E]" . "Vliv pH na stabilitu a kapacitu kompozitn\u00EDch sorbent\u016F p\u0159i odstra\u0148ov\u00E1n\u00ED arsenu z vodn\u00FDch roztok\u016F"@cs . . "978-80-7080-835-1" . .