Determination of platinum and palladium released from autocatalysts in soil samples from different‑sized urban agglomerations

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F24%3APU150158" target="_blank" >RIV/00216305:26310/24:PU150158 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/article/10.1007/s13762-023-05345-2" target="_blank" >https://link.springer.com/article/10.1007/s13762-023-05345-2</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s13762-023-05345-2" target="_blank" >10.1007/s13762-023-05345-2</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Determination of platinum and palladium released from autocatalysts in soil samples from different‑sized urban agglomerations

Popis výsledku v původním jazyce

The study is focused on environmental contamination with platinum metals and compares soil samples from four European cities: Jihlava (CZE), Brno (CZE), Vienna (AUS) and Moscow (RUS). The research was aimed at determining the amount of platinum and palladium in soils that were sampled in different urban areas of the mentioned cities. The selection of sampling points was focused on crossroads and roads with a high intensity of car traffic. Especially places which are frequent traffic jams in populated agglomeration. The results of this study show that the highest concentrations of platinum and palladium in the soil are close to these roads. The greatest release occurs when cars start on in places with low air circulation, such as tunnels, cross roads or highway entrances. Based on this fact, these localizations are the most interesting for research. Concentrations above the limit are also at places with poor dispersion conditions. This work includes monitoring the amount of platinum and palladium released into the environment due to automobile traffic. The measurement showed a connection between the increased traffic situation in individual cities and the concentration of platinum and palladium in the soil matrix.

Název v anglickém jazyce

Determination of platinum and palladium released from autocatalysts in soil samples from different‑sized urban agglomerations

Popis výsledku anglicky

The study is focused on environmental contamination with platinum metals and compares soil samples from four European cities: Jihlava (CZE), Brno (CZE), Vienna (AUS) and Moscow (RUS). The research was aimed at determining the amount of platinum and palladium in soils that were sampled in different urban areas of the mentioned cities. The selection of sampling points was focused on crossroads and roads with a high intensity of car traffic. Especially places which are frequent traffic jams in populated agglomeration. The results of this study show that the highest concentrations of platinum and palladium in the soil are close to these roads. The greatest release occurs when cars start on in places with low air circulation, such as tunnels, cross roads or highway entrances. Based on this fact, these localizations are the most interesting for research. Concentrations above the limit are also at places with poor dispersion conditions. This work includes monitoring the amount of platinum and palladium released into the environment due to automobile traffic. The measurement showed a connection between the increased traffic situation in individual cities and the concentration of platinum and palladium in the soil matrix.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

10406 - Analytical chemistry

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

International Journal of Environmental Science and Technology

ISSN

1735-1472

e-ISSN

1735-2630

Svazek periodika

1

Číslo periodika v rámci svazku

2024

Stát vydavatele periodika

IR - Íránská islámská republika

Počet stran výsledku

16

Strana od-do

1-16

Kód UT WoS článku

001141916100001

EID výsledku v databázi Scopus

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