About: SIMULTANEOUS DETERMINATION OF METAL TRACES USING SPE PRECONCENTRATION ON AMBERLITE XAD-7 BY ICP-MS IN ENVIRONMENTAL WATERS AND SAMPLES ECOTOXICOLOGY ASSESSMENT OF WATER SMAPLES AFTER MINING AND PROCESSING OF URANIUM

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About: SIMULTANEOUS DETERMINATION OF METAL TRACES USING SPE PRECONCENTRATION ON AMBERLITE XAD-7 BY ICP-MS IN ENVIRONMENTAL WATERS AND SAMPLES ECOTOXICOLOGY ASSESSMENT OF WATER SMAPLES AFTER MINING AND PROCESSING OF URANIUM 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	Direct determination of extremely low concentrations of trace elements by modern spetroscopic methods is often difficult. Limitations are associated not only with insufficient sensitivity of analytical equipments, but especially with matrix interference. For this reason, preconcentration and separation of trace elements from matrix are required. This study has been conducted for the determination of nine trace elements (Be, V, Co, Ni, Y, Cd, Pb, Th and U) by inductively coupled plasma mass spectromentry (ICP-MS) in natural waters and water samples after mining and processing of uranium. An ICP-MS spectrometer Agilent 7500ce, with a plasma generator of 27.12 MHz, power output 1500 W and concentric nebulizer MicroMist with a cooled Scott chamber was used. The nonspectral interferences were eliminated by using a solution of internal standards 6Li for 9Be, 45Sc (51V), 72Ge (59Co, 60Ni, 89Y), 103Rh (111Cd), 209Bi (206Pb, 207Pb, 208Pb, 232Th). The spectral interferences were eliminated by using the Helium Direct determination of extremely low concentrations of trace elements by modern spetroscopic methods is often difficult. Limitations are associated not only with insufficient sensitivity of analytical equipments, but especially with matrix interference. For this reason, preconcentration and separation of trace elements from matrix are required. This study has been conducted for the determination of nine trace elements (Be, V, Co, Ni, Y, Cd, Pb, Th and U) by inductively coupled plasma mass spectromentry (ICP-MS) in natural waters and water samples after mining and processing of uranium. An ICP-MS spectrometer Agilent 7500ce, with a plasma generator of 27.12 MHz, power output 1500 W and concentric nebulizer MicroMist with a cooled Scott chamber was used. The nonspectral interferences were eliminated by using a solution of internal standards 6Li for 9Be, 45Sc (51V), 72Ge (59Co, 60Ni, 89Y), 103Rh (111Cd), 209Bi (206Pb, 207Pb, 208Pb, 232Th). The spectral interferences were eliminated by using the Helium (en)
Title	SIMULTANEOUS DETERMINATION OF METAL TRACES USING SPE PRECONCENTRATION ON AMBERLITE XAD-7 BY ICP-MS IN ENVIRONMENTAL WATERS AND SAMPLES ECOTOXICOLOGY ASSESSMENT OF WATER SMAPLES AFTER MINING AND PROCESSING OF URANIUM SIMULTANEOUS DETERMINATION OF METAL TRACES USING SPE PRECONCENTRATION ON AMBERLITE XAD-7 BY ICP-MS IN ENVIRONMENTAL WATERS AND SAMPLES ECOTOXICOLOGY ASSESSMENT OF WATER SMAPLES AFTER MINING AND PROCESSING OF URANIUM (en)
skos:prefLabel	SIMULTANEOUS DETERMINATION OF METAL TRACES USING SPE PRECONCENTRATION ON AMBERLITE XAD-7 BY ICP-MS IN ENVIRONMENTAL WATERS AND SAMPLES ECOTOXICOLOGY ASSESSMENT OF WATER SMAPLES AFTER MINING AND PROCESSING OF URANIUM SIMULTANEOUS DETERMINATION OF METAL TRACES USING SPE PRECONCENTRATION ON AMBERLITE XAD-7 BY ICP-MS IN ENVIRONMENTAL WATERS AND SAMPLES ECOTOXICOLOGY ASSESSMENT OF WATER SMAPLES AFTER MINING AND PROCESSING OF URANIUM (en)
skos:notation	RIV/00216305:26310/11:PU97585!RIV12-MSM-26310___
http://linked.open...avai/riv/aktivita	S
http://linked.open...avai/riv/aktivity	S
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Sommer, Lumír Holubová, Zuzana
http://linked.open.../riv/druhVysledku	O - Ostatní výsledky nezařaditelné do žádného z výše uvedených druhů výsledku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta chemická
http://linked.open...dnocenehoVysledku	229521
http://linked.open...ai/riv/idVysledku	RIV/00216305:26310/11:PU97585
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	SPE, water, Amberlite XAD 7, ecotoxicology (en)
http://linked.open.../riv/klicoveSlovo	SPE Amberlite XAD 7 water ecotoxicology
http://linked.open...ontrolniKodProRIV	[FA44B345DA47]
http://linked.open...in/vavai/riv/obor	CB
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...UplatneniVysledku	2011
http://linked.open...iv/tvurceVysledku	Leskovjanová, Jana Sommer, Lumír Holubová, Zuzana
http://localhost/t...ganizacniJednotka	26310

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