Please use this identifier to cite or link to this item: https://hdl.handle.net/11499/4289
Title: Membrane filtration - Atomic absorption spectrometry combination for copper, cobalt, cadmium, lead and chromium in environmental samples
Authors: Soylak, M.
Divrikli, Ümit.
Saracoglu, S.
Elçi, Latif.
Keywords: Cellulose nitrate
Environmental samples
Flame atomic absorption spectrometry
Heavy metals
Membrane filtration
Atomic absorption spectrometry
Cadmium
Chromium
Cobalt
Copper
Filtration
Ions
Lead
Nitrocellulose
pH
Membrane filter
Sediments
cadmium
carminic acid
chromium
cobalt
copper
heavy metal
lead
magnesium salt
nitric acid
pyroxylin
atomic absorption spectroscopy
filtration
membrane
separation
article
atomic absorption spectrometry
controlled study
flame photometry
membrane filter
process optimization
quantitative analysis
sediment
separation technique
toxicokinetics
validation process
Collodion
Environmental Monitoring
Metals, Heavy
Spectrophotometry, Atomic
Turkey
Camellia sinensis
Abstract: Cellulose nitrate membrane filter was used for the preconcentration-separation of Cu, Co, Cd, Pb and Cr ions. The analyte ions were collected on the membrane filter by the aid of carmine. Then membrane filter was dissolved by using nitric acid. The levels of the analytes in the final solutions were determined by flame atomic absorption spectrometry (FAAS). The analytical parameters including pH, amounts of carmine, sample volumes etc. have been optimized. No influences have been observed from the matrix ions. The detection limits for analytes were in the range of 0.08 µg/l-0.93 µg/l. The validation of the procedure was checked by the analysis of standard reference sediment (GBW 07309). The present method has been successfully applied for the FAAS determinations of analyte ions in real samples including black tea and magnesium salts. © Springer Science+Business Media, B.V. 2006.
URI: https://hdl.handle.net/11499/4289
https://doi.org/10.1007/s10661-006-9271-0
ISSN: 0167-6369
Appears in Collections:Fen-Edebiyat Fakültesi Koleksiyonu
PubMed İndeksli Yayınlar Koleksiyonu / PubMed Indexed Publications Collection
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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