Simultaneous determination of metal traces using SPE
preconcentration on Amberlite XAD-7 by ICP-MS in environmental
water and sample ecotoxicology assessment.

J 2012

Simultaneous determination of metal traces using SPE preconcentration on Amberlite XAD-7 by ICP-MS in environmental water and sample ecotoxicology assessment.

HOLUBOVA, Z., L. SOMMER, M. MOOS a Jan KUTA

Základní údaje

Originální název

Simultaneous determination of metal traces using SPE preconcentration on Amberlite XAD-7 by ICP-MS in environmental water and sample ecotoxicology assessment.

Autoři

HOLUBOVA, Z. (203 Česká republika, garant), L. SOMMER (203 Česká republika), M. MOOS (203 Česká republika) a Jan KUTA (203 Česká republika, domácí)

Vydání

Fresenius Environmental Bulletin, FREISING, Germany, PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2012, 1018-4619

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10511 Environmental sciences

Stát vydavatele

Německo

Utajení

není předmětem státního či obchodního tajemství

Impakt faktor

Impact factor: 0.641

Kód RIV

RIV/00216224:14310/12:00063907

Organizační jednotka

Přírodovědecká fakulta

UT WoS

000312412700018

Klíčová slova anglicky

Solid Phase Extraction; Amberlite XAD-7; ICP-MS and Waters; Ecotoxicology

Štítky

AKR, rivok

Změněno: 11. 4. 2013 17:27, Ing. Andrea Mikešková

Anotace

V originále

This study has been focused on the determination of nine trace elements Be-9, V-51, Co-59, Ni-60, Y-89, led, (208)pb, Th-232 and U-238 by inductively coupled plasma mass spectrometry (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 of 1500 W and concentric nebulizer MicroMist (TM) with a cooled Scott chamber was used. The nonspectral interferences were eliminated by using a solution of internal standards Li-6 for Be-9, Sc-45 (V-51), Ge-72 (Co-59, Ni-60, (89)y), Rh-103 (Cd-111), Bi-209 ((208)pb, Th-232, U-238) The spectral interferences were eliminated by using the Helium collision cell during measurement. Monitored interfering elements were K+, Na+, NH4+ Ca2+, Mg2+, Al3+, Fe3+ and Cl-, HCO3-, SO42-, PO43-. For the preconcentration polymeric sorbent Amberlite XAD-7 was used. Elements were retained as their chelates with different organic reagents: 4-(2-pyridylazo) resorcinol (PAR), 3,4-Dihydroxy-9,10-dioxo-2-anthracenesulfonic acid sodium salt (ALS), 8-Hydroxyquinoline-5-sulphonic acid (8HQS) and Ammonium pyrrolidinedithiocarbamate (APDC).The sorption process was studied under various conditions with respect to pH. Sorbents were also conditioned with different surfactants: Benzyldimethyltetradecylammonium chloride (Zephyramine), 1-etoxycarbonyl-pentadecyl-trimethyl-ammonium bromide (Septonex (R)), Brij 35 or Sodium Dodecylsulphate (SDS). Various elution mixtures were also tested, the best results were obtained for the mixture of acetone and ethanol (1:1) in the presence of 1 mol.l(-1) HCl. The excess of acid and organic solvents were evaporated in Teflon (R) dishes prior to the determination by ICP-MS. The Thamnocephalus platyurus as THAMNOTOXKIT F (TM), Daphnia magna as a DAPHTOXKIT F (TM) and Artemia sauna as Artoxkit M (TM) are organisms, which were used for ecotoxicology assessment of water samples after mining of uranium.

Návaznosti

ED0001/01/01, projekt VaV

Název: CETOCOEN

Citovat

HOLUBOVA, Z., L. SOMMER, M. MOOS a Jan KUTA. Simultaneous determination of metal traces using SPE preconcentration on Amberlite XAD-7 by ICP-MS in environmental water and sample ecotoxicology assessment. Fresenius Environmental Bulletin. FREISING, Germany: PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2012, roč. 21, 10A, s. 3127-3135. ISSN 1018-4619.

@article{1087985,
   author = {Holubova, Z. and Sommer, L. and Moos, M. and Kuta, Jan},
   article_location = {FREISING, Germany},
   article_number = {10A},
   keywords = {Solid Phase Extraction; Amberlite XAD-7; ICP-MS and Waters; Ecotoxicology},
   language = {eng},
   issn = {1018-4619},
   journal = {Fresenius Environmental Bulletin},
   title = {Simultaneous determination of metal traces using SPE preconcentration on Amberlite XAD-7 by ICP-MS in environmental water and sample ecotoxicology assessment.},
   volume = {21},
   year = {2012}
}

TY  - JOUR
ID  - 1087985
AU  - Holubova, Z. - Sommer, L. - Moos, M. - Kuta, Jan
PY  - 2012
TI  - Simultaneous determination of metal traces using SPE preconcentration on Amberlite XAD-7 by ICP-MS in environmental water and sample ecotoxicology assessment.
JF  - Fresenius Environmental Bulletin
VL  - 21
IS  - 10A
SP  - 3127-3135
EP  - 3127-3135
PB  - PARLAR SCIENTIFIC PUBLICATIONS (P S P)
SN  - 10184619
KW  - Solid Phase Extraction
KW  - Amberlite XAD-7
KW  - ICP-MS and Waters
KW  - Ecotoxicology
N2  - This study has been focused on the determination of nine trace elements Be-9, V-51, Co-59, Ni-60, Y-89, led, (208)pb, Th-232 and U-238 by inductively coupled plasma mass spectrometry (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 of 1500 W and concentric nebulizer MicroMist (TM) with a cooled Scott chamber was used. The nonspectral interferences were eliminated by using a solution of internal standards Li-6 for Be-9, Sc-45 (V-51), Ge-72 (Co-59, Ni-60, (89)y), Rh-103 (Cd-111), Bi-209 ((208)pb, Th-232, U-238) The spectral interferences were eliminated by using the Helium collision cell during measurement. Monitored interfering elements were K+, Na+, NH4+ Ca2+, Mg2+, Al3+, Fe3+ and Cl-, HCO3-, SO42-, PO43-. For the preconcentration polymeric sorbent Amberlite XAD-7 was used. Elements were retained as their chelates with different organic reagents: 4-(2-pyridylazo) resorcinol (PAR), 3,4-Dihydroxy-9,10-dioxo-2-anthracenesulfonic acid sodium salt (ALS), 8-Hydroxyquinoline-5-sulphonic acid (8HQS) and Ammonium pyrrolidinedithiocarbamate (APDC).The sorption process was studied under various conditions with respect to pH. Sorbents were also conditioned with different surfactants: Benzyldimethyltetradecylammonium chloride (Zephyramine), 1-etoxycarbonyl-pentadecyl-trimethyl-ammonium bromide (Septonex (R)), Brij 35 or Sodium Dodecylsulphate (SDS). Various elution mixtures were also tested, the best results were obtained for the mixture of acetone and ethanol (1:1) in the presence of 1 mol.l(-1) HCl. The excess of acid and organic solvents were evaporated in Teflon (R) dishes prior to the determination by ICP-MS. The Thamnocephalus platyurus as THAMNOTOXKIT F (TM), Daphnia magna as a DAPHTOXKIT F (TM) and Artemia sauna as Artoxkit M (TM) are organisms, which were used for ecotoxicology assessment of water samples after mining of uranium.
ER  -

HOLUBOVA, Z., L. SOMMER, M. MOOS a Jan KUTA. Simultaneous determination of metal traces using SPE preconcentration on Amberlite XAD-7 by ICP-MS in environmental water and sample ecotoxicology assessment. \textit{Fresenius Environmental Bulletin}. FREISING, Germany: PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2012, roč.~21, 10A, s.~3127-3135. ISSN~1018-4619.

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