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rdf:type
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Description
| - Application of the three methods was tested for analysis of complexation in the system europium (2.310-7 - 510-4 M, labelled with 152Eu) and Aldrich humic acid (2-60 mg/L), pH 4-6, ionic strength 0.01 or 0.1(NaClO4), solution age 1 and 7 d. Extents of Eu complexation obtained by the methods were compared. One of three dialysis arrangements tested and ion exchange method gave similar results. Results of ultrafiltration were different and incorrect due to imperfect separation of complexed and ionic Eu forms.
- Application of the three methods was tested for analysis of complexation in the system europium (2.310-7 - 510-4 M, labelled with 152Eu) and Aldrich humic acid (2-60 mg/L), pH 4-6, ionic strength 0.01 or 0.1(NaClO4), solution age 1 and 7 d. Extents of Eu complexation obtained by the methods were compared. One of three dialysis arrangements tested and ion exchange method gave similar results. Results of ultrafiltration were different and incorrect due to imperfect separation of complexed and ionic Eu forms. (en)
- Bylo testováno použití tří metod k analýze komplexace europia (2.310-7 - 510-4 M, značeného 152Eu) s huminovou kyselinou typu Aldrich (2-60 mg/L) při pH 4-6, iontové síle 0.01 nebo 0.1M (NaClO4) a stáří roztoku 1 a 7 d. Stupeň zakomplexování Eu zjištěný těmi metodami byl srovnán. Jedna ze tří modifikací dialýzy a ionexová metoda daly podobné výsledky. Výsledky ultrafiltrace byly odlišné a nesprávné v důsledku nedokonalé separace komplexníxh a iontových forem europia. (cs)
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Title
| - Kritické zhodnocení dialýzy, iontové výměny a ultrafiltrace jako metod analýzy komplexace kovů s humáty (cs)
- Critical Assessment of Dialysis, Ion Exchange and Ultrafiltration as Methods for Analysis of Metal-Humate Complexation
- Critical Assessment of Dialysis, Ion Exchange and Ultrafiltration as Methods for Analysis of Metal-Humate Complexation (en)
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skos:prefLabel
| - Kritické zhodnocení dialýzy, iontové výměny a ultrafiltrace jako metod analýzy komplexace kovů s humáty (cs)
- Critical Assessment of Dialysis, Ion Exchange and Ultrafiltration as Methods for Analysis of Metal-Humate Complexation
- Critical Assessment of Dialysis, Ion Exchange and Ultrafiltration as Methods for Analysis of Metal-Humate Complexation (en)
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skos:notation
| - RIV/68407700:21340/04:04104251!RIV/2005/MSM/213405/N
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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...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/68407700:21340/04:04104251
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Europium; complexation; dialysis; humic acid; ion exchange; speciation; ultrafiltration (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...i/riv/kodPristupu
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/mistoVydani
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http://linked.open...n/vavai/riv/nosic
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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...iv/tvurceVysledku
| - Beneš, Petr
- Štamberg, Karel
- Procházková, Šárka
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http://linked.open...n/vavai/riv/zamer
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https://schema.org/isbn
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http://localhost/t...ganizacniJednotka
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