| Title | Lca Of Heavy Metals Leaching From Landfilled Sewage Sludge Ash |
|---|---|
| ID_Doc | 17970 |
| Authors | Nakic, D; Vouk, D; Siljeg, M; Bubalo, A |
| Title | Lca Of Heavy Metals Leaching From Landfilled Sewage Sludge Ash |
| Year | 2021 |
| Published | Journal Of Environmental Engineering And Landscape Management, 29, 3 |
| Abstract | Quantities of sewage sludge that are thermally treated (mostly incinerated) are increasing, resulting in growing quantities of sewage sludge ash (SSA) which also requires further management. Despite its potential as a resource, it is still largely landfilled. Considering the presence of potentially toxic and hazardous heavy metals in SSA, this paper analyzes how the change in the leaching concentrations of the selected heavy metals from landfilled SSA impacts the environment (air, water, and soil) by the means of LCA. When considering human toxicity potential as impact category, dominant impacts were due to emissions into the air, primarily caused by leaching of selenium and somewhat less cadmium, mercury and nickel. Mercury had a dominant impact when considering the terrestrial ecotoxicity potential impact. In the SSAs obtained from Croatian sludge, molybdenum leaching, along with selenium and mercury, showed a dominant impact. Therefore, due to the high variability of trace elements, detailed analysis of different SSAs is needed. |
| https://journals.vilniustech.lt/index.php/JEELM/article/download/15594/10783 |
Similar Articles
| ID | Score | Article |
|---|---|---|
13603
|
Szarek, L Leaching of heavy metals from thermal treatment municipal sewage sludge fly ashes(2020)Archives Of Environmental Protection, 46, 3 | |
| 29880
|
Khakbaz, A; De Nobili, M; Mainardis, M; Contin, M; Aneggi, E; Mattiussi, M; Cabras, I; Busut, M; Goi, D Monitoring Of Heavy Metals, Eox And Las In Sewage Sludge For Agricultural Use: A Case Study(2020) | |
| 15473
|
Antonkiewicz, J; Kowalewska, A; Mikolajczak, S; Kolodziej, B; Bryk, M; Spychaj-Fabisiak, E; Koliopoulos, T; Babula, J Phytoextraction of heavy metals after application of bottom ash and municipal sewage sludge considering the risk of environmental pollution(2022) | |
| 7012
|
Smol, M; Adam, C; Kugler, SA Inventory of Polish municipal sewage sludge ash (SSA) - Mass flows, chemical composition, and phosphorus recovery potential(2020) | |
| 23731
|
Valchev, D; Ribarova, I; Borisov, B; Radovanov, V; Lyubomirova, V; Kostova, I; Dimova, G; Karpuzova, O; Lazarova, S Valuable elements in sludge from eight municipal wastewater treatment plants in relation to their recovery potential(2024)Environmental Sciences Europe, 36, 1 | |
| 24711
|
Gomes, LA; Gabriel, N; Gando-Ferreira, LM; Góis, JC; Quina, MJ Analysis of potentially toxic metal constraints to apply sewage sludge in Portuguese agricultural soils(2019)Environmental Science And Pollution Research, 26, 25 | |
| 18611
|
Aslanidis, PSC; Golia, EE Urban Sustainability at Risk Due to Soil Pollution by Heavy Metals-Case Study: Volos, Greece(2022)Land, 11.0, 7 | |
| 26673
|
Nunes, N; Ragonezi, C; Gouveia, CSS; de Carvalho, MAAP Review of Sewage Sludge as a Soil Amendment in Relation to Current International Guidelines: A Heavy Metal Perspective(2021)Sustainability, 13, 4 |