| dc.contributor.author | Štefanidesová, Vlasta | |
| dc.contributor.author | Trefilová, Táňa | |
| dc.date.accessioned | 2006-12-06T10:40:30Z | |
| dc.date.available | 2006-12-06T10:40:30Z | |
| dc.date.issued | 2006 | |
| dc.identifier.citation | Chemické listy. 2006, roč. 100, č. 10, s. 906-910. | en |
| dc.identifier.issn | 0009-2770 | |
| dc.identifier.issn | 1213-7103 | |
| dc.identifier.uri | http://hdl.handle.net/10084/58814 | |
| dc.language.iso | cs | en |
| dc.publisher | Česká společnost chemická | en |
| dc.relation.ispartofseries | Chemické listy | en |
| dc.relation.uri | http://www.chemicke-listy.cz/docs/full/2006_10_906-910.pdf | en |
| dc.subject | speciační analýza | en |
| dc.subject | sekvenční analýza | en |
| dc.subject | kontaminovaná půda | en |
| dc.subject | stanovení rtuti | en |
| dc.subject | AMA 254 | en |
| dc.title | Vyluhovatelnost rtuti sekvenční extrakcí | en |
| dc.title.alternative | The
Leachability of Mercury by Sequential Extraction | en |
| dc.type | article | en |
| dc.identifier.location | Ve fondu ÚK | en |
| dc.description.abstract-en | From sequential speciation analysis of mercury in
contaminated soils and reference materials, using extraction
with KNO3, KHF, Na4P2O7, EDTA and HNO3 solutions,
follows that almost all Hg remained firmly bonded
to soil and reference matrices. The analysis was then performed
with soil samples enriched in Hg(NO3)2 (80 mg g−1).
The Hg distribution in soil samples was: exchangeable
(carbonate) Hg < organic Hg < oxidic Hg; ca 34.5 % of the
original Hg remained in soil matrix. The Hg distribution in
the enriched reference material was: exchangeable
(carbonate) Hg < organic Hg < oxidic Hg < sulfidic Hg.
70.25 % of the original Hg remained in the material. | en |
| dc.identifier.wos | 000241736100008 | |