Hydrocarbon‐Contaminated Soil in Cold Climate Conditions
Oil is one of the more toxic pollutants in the environment. Due to the fragility of the Arctic environment to anthropogenic disturbances, the persistence and severity of ecological impacts from oil spills can be significant. The development of non‐invasive and sustainable solutions for soil remediat...
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ftnewulisboa:oai:run.unl.pt:10362/115490 2023-05-15T15:05:05+02:00 Hydrocarbon‐Contaminated Soil in Cold Climate Conditions Electrokinetic‐Bioremediation Technology as a Remediation Strategy Ferreira, Ana Rita Guedes, Paula Mateus, Eduardo P. Jensen, Pernille Erland Ribeiro, Alexandra B. Couto, Nazaré CENSE - Centro de Investigação em Ambiente e Sustentabilidade DCEA - Departamento de Ciências e Engenharia do Ambiente Instituto de Tecnologia Química e Biológica António Xavier (ITQB) 2021-03-19 http://hdl.handle.net/10362/115490 https://doi.org/10.1002/9781119670186.ch8 eng eng Wiley 9781119670117 9781119670186 PURE: 29075062 PURE UUID: 82732852-c702-49a5-9b7c-3adeb8e42e2e crossref: 10.1002/9781119670186.ch8 ORCID: /0000-0002-5606-3591/work/91786635 http://hdl.handle.net/10362/115490 https://doi.org/10.1002/9781119670186.ch8 openAccess electrokinetic remediation oil spills soil pollution Sisimiut cold climate environment bookPart 2021 ftnewulisboa https://doi.org/10.1002/9781119670186.ch8 2022-06-08T00:03:16Z Oil is one of the more toxic pollutants in the environment. Due to the fragility of the Arctic environment to anthropogenic disturbances, the persistence and severity of ecological impacts from oil spills can be significant. The development of non‐invasive and sustainable solutions for soil remediation is a pressing problem. The feasibility of electrokinetic technology as a remediation strategy to enhance oil removal from soil under cold climate conditions was assessed. The soil was collected in Sisimiut, Greenland from a dump site after an oil spill. A range of temperatures and different strategies for applying electric current were tested in experiments over 14 days. The soil showed a total petroleum hydrocarbon concentration of 69 500 mg kg−1, and the levels decreased between 43% and 78%. The effect of the electric field for oil removal was not verified when compared with controls. Naturally cold‐adapted microorganisms seemed to have a strong influence on oil remediation under the tested conditions. proof epub_ahead_of_print Book Part Arctic Greenland Sisimiut Repositório da Universidade Nova de Lisboa (UNL) Arctic Greenland Sisimiut ENVELOPE(-53.674,-53.674,66.939,66.939) 173 190 |
institution |
Open Polar |
collection |
Repositório da Universidade Nova de Lisboa (UNL) |
op_collection_id |
ftnewulisboa |
language |
English |
topic |
electrokinetic remediation oil spills soil pollution Sisimiut cold climate environment |
spellingShingle |
electrokinetic remediation oil spills soil pollution Sisimiut cold climate environment Ferreira, Ana Rita Guedes, Paula Mateus, Eduardo P. Jensen, Pernille Erland Ribeiro, Alexandra B. Couto, Nazaré Hydrocarbon‐Contaminated Soil in Cold Climate Conditions |
topic_facet |
electrokinetic remediation oil spills soil pollution Sisimiut cold climate environment |
description |
Oil is one of the more toxic pollutants in the environment. Due to the fragility of the Arctic environment to anthropogenic disturbances, the persistence and severity of ecological impacts from oil spills can be significant. The development of non‐invasive and sustainable solutions for soil remediation is a pressing problem. The feasibility of electrokinetic technology as a remediation strategy to enhance oil removal from soil under cold climate conditions was assessed. The soil was collected in Sisimiut, Greenland from a dump site after an oil spill. A range of temperatures and different strategies for applying electric current were tested in experiments over 14 days. The soil showed a total petroleum hydrocarbon concentration of 69 500 mg kg−1, and the levels decreased between 43% and 78%. The effect of the electric field for oil removal was not verified when compared with controls. Naturally cold‐adapted microorganisms seemed to have a strong influence on oil remediation under the tested conditions. proof epub_ahead_of_print |
author2 |
CENSE - Centro de Investigação em Ambiente e Sustentabilidade DCEA - Departamento de Ciências e Engenharia do Ambiente Instituto de Tecnologia Química e Biológica António Xavier (ITQB) |
format |
Book Part |
author |
Ferreira, Ana Rita Guedes, Paula Mateus, Eduardo P. Jensen, Pernille Erland Ribeiro, Alexandra B. Couto, Nazaré |
author_facet |
Ferreira, Ana Rita Guedes, Paula Mateus, Eduardo P. Jensen, Pernille Erland Ribeiro, Alexandra B. Couto, Nazaré |
author_sort |
Ferreira, Ana Rita |
title |
Hydrocarbon‐Contaminated Soil in Cold Climate Conditions |
title_short |
Hydrocarbon‐Contaminated Soil in Cold Climate Conditions |
title_full |
Hydrocarbon‐Contaminated Soil in Cold Climate Conditions |
title_fullStr |
Hydrocarbon‐Contaminated Soil in Cold Climate Conditions |
title_full_unstemmed |
Hydrocarbon‐Contaminated Soil in Cold Climate Conditions |
title_sort |
hydrocarbon‐contaminated soil in cold climate conditions |
publisher |
Wiley |
publishDate |
2021 |
url |
http://hdl.handle.net/10362/115490 https://doi.org/10.1002/9781119670186.ch8 |
long_lat |
ENVELOPE(-53.674,-53.674,66.939,66.939) |
geographic |
Arctic Greenland Sisimiut |
geographic_facet |
Arctic Greenland Sisimiut |
genre |
Arctic Greenland Sisimiut |
genre_facet |
Arctic Greenland Sisimiut |
op_relation |
9781119670117 9781119670186 PURE: 29075062 PURE UUID: 82732852-c702-49a5-9b7c-3adeb8e42e2e crossref: 10.1002/9781119670186.ch8 ORCID: /0000-0002-5606-3591/work/91786635 http://hdl.handle.net/10362/115490 https://doi.org/10.1002/9781119670186.ch8 |
op_rights |
openAccess |
op_doi |
https://doi.org/10.1002/9781119670186.ch8 |
container_start_page |
173 |
op_container_end_page |
190 |
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1766336835728965632 |