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| Description
| - Tato práce se zabývá studiem sorpce fosforu z vodných roztoků krystalickými a amorfními vysokopecními struskami. U zkoumaných vzorků strusek byla provedena měření kinetiky sorpce, adsorpční testy a byl sledován vliv acidifikace na sorpční vlastnosti strusek. Kinetická měření prokázala, že sorpci fosforu na krystalických i amorfních struskách lze popsat modelem pro reakce pseudodruhého řádu. Sorpci fosforu vyhovuje u všech typů strusek Langmuirova adsorpční izoterma. Byla stanovena kyselinová neutralizační kapacita krystalické a amorfních strusek. U krystalické strusky se prokázala přítomnost pufračních intervalů v nichž probíhá rozpouštění minerálů v pořadí bredigite - gehlenite - diaspor. Byla nalezena velmi dobrá relace mezi ANC3,8 a saturačními kapacitami krystalické a amorfních strusek (R2 = 0,9989). (cs)
- The paper is focused on the sorption of phosphorus from aqueous solutions by crystalline and amorphous blast furnace slags. Slag sorption kinetics were measured, adsorption tests were carried out and the effect of acidification on the sorption properties of slags was studied. The kinetic measurements confirmed that the sorption of phosphorus on crystalline as well as amorphous slags can be described by a model involving pseudo-second-order reactions. For all slag types, phosphorus sorption follows the Langmuir adsorption isotherm. The acid neutralizing capacities of crystalline and amorphous slags were determined. In case of the crystalline slags, buffering intervals were found to exist during which the slag minerals dissolve in the sequence bredigite - gehlenite - diaspor. There is a high correlation (R2 = 0.9989) between ANC3.8 and the saturation capacities of crystalline and amorphous slags.
- The paper is focused on the sorption of phosphorus from aqueous solutions by crystalline and amorphous blast furnace slags. Slag sorption kinetics were measured, adsorption tests were carried out and the effect of acidification on the sorption properties of slags was studied. The kinetic measurements confirmed that the sorption of phosphorus on crystalline as well as amorphous slags can be described by a model involving pseudo-second-order reactions. For all slag types, phosphorus sorption follows the Langmuir adsorption isotherm. The acid neutralizing capacities of crystalline and amorphous slags were determined. In case of the crystalline slags, buffering intervals were found to exist during which the slag minerals dissolve in the sequence bredigite - gehlenite - diaspor. There is a high correlation (R2 = 0.9989) between ANC3.8 and the saturation capacities of crystalline and amorphous slags. (en)
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| Title
| - Blast furnace slags as sorbents of phosphate from water solutions.
- Vysokopecní strusky jako sorbenty fosforečnanů z odpadních vod. (cs)
- Blast furnace slags as sorbents of phosphate from water solutions. (en)
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| skos:prefLabel
| - Blast furnace slags as sorbents of phosphate from water solutions.
- Vysokopecní strusky jako sorbenty fosforečnanů z odpadních vod. (cs)
- Blast furnace slags as sorbents of phosphate from water solutions. (en)
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| skos:notation
| - RIV/61989100:27360/05:00013217!RIV06-MSM-27360___
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| http://linked.open.../vavai/riv/strany
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| http://linked.open...avai/riv/aktivita
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| http://linked.open...avai/riv/aktivity
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| http://linked.open...iv/cisloPeriodika
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| http://linked.open...vai/riv/dodaniDat
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| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
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| http://linked.open...iv/duvernostUdaju
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| http://linked.open...titaPredkladatele
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| http://linked.open...dnocenehoVysledku
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| http://linked.open...ai/riv/idVysledku
| - RIV/61989100:27360/05:00013217
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| http://linked.open...riv/jazykVysledku
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| http://linked.open.../riv/klicovaSlova
| - Phosphate sorption; Blast furnace slag; Sorption kinetics; Acid neutralizing capacity (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...odStatuVydavatele
| - GB - Spojené království Velké Británie a Severního Irska
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...i/riv/nazevZdroje
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| http://linked.open...in/vavai/riv/obor
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| http://linked.open...ichTvurcuVysledku
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| http://linked.open...cetTvurcuVysledku
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| http://linked.open...UplatneniVysledku
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| http://linked.open...v/svazekPeriodika
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| http://linked.open...iv/tvurceVysledku
| - Kulveitová, Hana
- Kostura, Bruno
- Leško, Juraj
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| http://linked.open...n/vavai/riv/zamer
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| issn
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| number of pages
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| http://localhost/t...ganizacniJednotka
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| is http://linked.open...avai/riv/vysledek
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