Contrasting mobility of arsenic and copper in a mining soil: A comparative column leaching and pot testing approach
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F22%3A91221" target="_blank" >RIV/60460709:41330/22:91221 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0301479722011033?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0301479722011033?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jenvman.2022.115530" target="_blank" >10.1016/j.jenvman.2022.115530</a>
Alternative languages
Result language
angličtina
Original language name
Contrasting mobility of arsenic and copper in a mining soil: A comparative column leaching and pot testing approach
Original language description
The remediation of legacy metal(loid) contaminated soils in-situ relies on the addition of (organic) amendments to reduce the mobility and bioavailability of metal(loid)s, improve soil geochemical parameters and restore vegetation growth. Two vermicomposts of food and animal manure waste origin (V1 and V2) were amended to an arsenic (As) and copper (Cu) contaminated mine soil (up to 1500 ppm). Leaching columns and pot experiments evaluated copper and arsenic in soil pore waters, as well as pH, dissolved organic carbon (DOC) and phosphate(PO4) concentrations. The uptake of As and Cu to ryegrass was also measured via the pot experiment, whilst recovered biochars from the column leaching test were measured for metal sorption at the termination of leaching. Vermicompost amendment to soil facilitated ryegrass growth which was entirely absent from the untreated soil in the pot test. All amendment combinations raised pore water pH by approx. 4 units. Copper concentrations in pore waters from columns and pot
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10511 - Environmental sciences (social aspects to be 5.7)
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Environmental Management
ISSN
0301-4797
e-ISSN
1095-8630
Volume of the periodical
2022
Issue of the periodical within the volume
318
Country of publishing house
GB - UNITED KINGDOM
Number of pages
11
Pages from-to
1-11
UT code for WoS article
000833532900001
EID of the result in the Scopus database
2-s2.0-85132705121