About: Thermodynamic properties of scorodite and parascorodite (FeAsO4 center dot 2H(2)O), kankite (FeAsO4 center dot 3.5H(2)O), and FeAsO4

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About: Thermodynamic properties of scorodite and parascorodite (FeAsO4 center dot 2H(2)O), kankite (FeAsO4 center dot 3.5H(2)O), and FeAsO4 Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Iron arsenates, especially scorodite (FeAsO42H2O), are the usual phases of choice for arsenic immobilization in waste forms of variable origin. The thermodynamic properties of this phase, necessary for the prediction of its dissolution or precipitation, have been usually constrained by solubility experiments. Here, we measured the thermodynamic properties of scorodite, its polymorph parascorodite, the mineral kaňkite (FeAsO43.5H2O), and the anhydrous FeAsO4 by a combination of calorimetric techniques, thus avoiding the inherent uncertainties of the solubility experiments. Iron arsenates, especially scorodite (FeAsO42H2O), are the usual phases of choice for arsenic immobilization in waste forms of variable origin. The thermodynamic properties of this phase, necessary for the prediction of its dissolution or precipitation, have been usually constrained by solubility experiments. Here, we measured the thermodynamic properties of scorodite, its polymorph parascorodite, the mineral kaňkite (FeAsO43.5H2O), and the anhydrous FeAsO4 by a combination of calorimetric techniques, thus avoiding the inherent uncertainties of the solubility experiments. (en)
Title	Thermodynamic properties of scorodite and parascorodite (FeAsO4 center dot 2H(2)O), kankite (FeAsO4 center dot 3.5H(2)O), and FeAsO4 Thermodynamic properties of scorodite and parascorodite (FeAsO4 center dot 2H(2)O), kankite (FeAsO4 center dot 3.5H(2)O), and FeAsO4 (en)
skos:prefLabel	Thermodynamic properties of scorodite and parascorodite (FeAsO4 center dot 2H(2)O), kankite (FeAsO4 center dot 3.5H(2)O), and FeAsO4 Thermodynamic properties of scorodite and parascorodite (FeAsO4 center dot 2H(2)O), kankite (FeAsO4 center dot 3.5H(2)O), and FeAsO4 (en)
skos:notation	RIV/67985831:_____/12:00377319!RIV13-AV0-67985831
http://linked.open...avai/riv/aktivita	I Z
http://linked.open...avai/riv/aktivity	I, Z(AV0Z30130516), Z(MSM0021620855)
http://linked.open...iv/cisloPeriodika	April
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Filippi, Michal
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Geologický ústav AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	174301
http://linked.open...ai/riv/idVysledku	RIV/67985831:_____/12:00377319
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	scorodite; ferric arsenates; formation enthalpy; entropy; solubility (en)
http://linked.open.../riv/klicoveSlovo	ferric arsenates formation enthalpy entropy scorodite solubility
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[049AE4549A46]
http://linked.open...i/riv/nazevZdroje	Hydrometallurgy
http://linked.open...in/vavai/riv/obor	DD
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	8 (xsd:int)
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	117/118
http://linked.open...iv/tvurceVysledku	Majzlan, J. Plášil, J. Drahota, P. Filippi, Michal Boerio-Goates, J. Grevel, K.-D. Kahl, W.-A. Woodfield, B. F.
http://linked.open...ain/vavai/riv/wos	000303486500007
http://linked.open...n/vavai/riv/zamer	Zemský systém v průsečíku geologických procesů, vývoje života, klimatických a antropogenních vlivů Material flow mechanisms in the upper spheres of the Earth
issn	0304-386X
number of pages	10 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.hydromet.2012.02.002

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