The French two-stage vertical flow constructed wetland in subarctic climate
Conventional small wastewater treatment plants in Sweden produce a sludge that needs to be collected and transported long distances to a centralised treatment facility. As many of these small plants are old and need replacement, the question arises weather a more sustainable solution is possible. Th...
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Luleå tekniska universitet, Arkitektur och vatten
2022
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ftluleatu:oai:DiVA.org:ltu-94298 2023-05-15T17:44:33+02:00 The French two-stage vertical flow constructed wetland in subarctic climate Klapp, Rasmus Hedström, Annelie Molle, P. Herrmann, Inga 2022 application/pdf http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-94298 eng eng Luleå tekniska universitet, Arkitektur och vatten INRAE, REVERSAAL, Villeurbanne, F-69100, France 17th International Conference on Wetland Systems for Water Pollution Control: Conference Proceedings, p. 579-580 orcid:0000-0001-9541-3542 orcid:0000-0003-0520-796x http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-94298 info:eu-repo/semantics/openAccess cold climate adaptions pilot scale microplastics Water Treatment Vattenbehandling Conference paper info:eu-repo/semantics/conferenceObject text 2022 ftluleatu 2023-01-19T17:10:37Z Conventional small wastewater treatment plants in Sweden produce a sludge that needs to be collected and transported long distances to a centralised treatment facility. As many of these small plants are old and need replacement, the question arises weather a more sustainable solution is possible. The French two-stage vertical flow constructed wetland (VFCW) is a method where very little sludge handling is required, as the sludge is treated on-site. Therefore, this study aims to investigate cold climate performance of such a system in northern Sweden. A pilot-scale VFCW was built and sampled for BOD, nutrients and microplastics since November 2021. Results indicate that treatment performance is adequate and that microplastic can also be treated. ISBN för värdpublikation: 978-2-9585706-0-6 Conference Object Northern Sweden Subarctic Luleå University of Technology Publications (DiVA) |
institution |
Open Polar |
collection |
Luleå University of Technology Publications (DiVA) |
op_collection_id |
ftluleatu |
language |
English |
topic |
cold climate adaptions pilot scale microplastics Water Treatment Vattenbehandling |
spellingShingle |
cold climate adaptions pilot scale microplastics Water Treatment Vattenbehandling Klapp, Rasmus Hedström, Annelie Molle, P. Herrmann, Inga The French two-stage vertical flow constructed wetland in subarctic climate |
topic_facet |
cold climate adaptions pilot scale microplastics Water Treatment Vattenbehandling |
description |
Conventional small wastewater treatment plants in Sweden produce a sludge that needs to be collected and transported long distances to a centralised treatment facility. As many of these small plants are old and need replacement, the question arises weather a more sustainable solution is possible. The French two-stage vertical flow constructed wetland (VFCW) is a method where very little sludge handling is required, as the sludge is treated on-site. Therefore, this study aims to investigate cold climate performance of such a system in northern Sweden. A pilot-scale VFCW was built and sampled for BOD, nutrients and microplastics since November 2021. Results indicate that treatment performance is adequate and that microplastic can also be treated. ISBN för värdpublikation: 978-2-9585706-0-6 |
format |
Conference Object |
author |
Klapp, Rasmus Hedström, Annelie Molle, P. Herrmann, Inga |
author_facet |
Klapp, Rasmus Hedström, Annelie Molle, P. Herrmann, Inga |
author_sort |
Klapp, Rasmus |
title |
The French two-stage vertical flow constructed wetland in subarctic climate |
title_short |
The French two-stage vertical flow constructed wetland in subarctic climate |
title_full |
The French two-stage vertical flow constructed wetland in subarctic climate |
title_fullStr |
The French two-stage vertical flow constructed wetland in subarctic climate |
title_full_unstemmed |
The French two-stage vertical flow constructed wetland in subarctic climate |
title_sort |
french two-stage vertical flow constructed wetland in subarctic climate |
publisher |
Luleå tekniska universitet, Arkitektur och vatten |
publishDate |
2022 |
url |
http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-94298 |
genre |
Northern Sweden Subarctic |
genre_facet |
Northern Sweden Subarctic |
op_relation |
17th International Conference on Wetland Systems for Water Pollution Control: Conference Proceedings, p. 579-580 orcid:0000-0001-9541-3542 orcid:0000-0003-0520-796x http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-94298 |
op_rights |
info:eu-repo/semantics/openAccess |
_version_ |
1766146792777318400 |