Addressing the gaseous and odour emissions gap in decentralised biowaste community composting
Composting has demonstrated to be an effective and sustainable technology to valorise organic waste in the framework of circular economy, especially for biowaste. Composting can be performed in various technological options, from full-scale plants to community or even individual composters. However,...
| Autores: | , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 2024 |
| País: | España |
| Institución: | Universitat Autònoma de Barcelona |
| Repositorio: | Dipòsit Digital de Documents de la UAB |
| Idioma: | inglés |
| OAI Identifier: | oai:ddd.uab.cat:290657 |
| Acceso en línea: | https://ddd.uab.cat/record/290657 https://dx.doi.org/urn:doi:10.1016/j.wasman.2024.02.042 |
| Access Level: | acceso abierto |
| Palabra clave: | Ammonia Community composting Gaseous emissions GHG Odours VOC SDG 8 - Decent Work and Economic Growth SDG 12 - Responsible Consumption and Production |
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Addressing the gaseous and odour emissions gap in decentralised biowaste community compostingGonzález, Daniel|||0000-0003-0128-6445Barrena, Raquel|||0000-0002-6077-7765Moral-Vico, Javier|||0000-0002-6795-3450Irigoyen, Ignacio|||0000-0003-1381-7936Sánchez, Antoni|||0000-0003-4254-8528AmmoniaCommunity compostingGaseous emissionsGHGOdoursVOCSDG 8 - Decent Work and Economic GrowthSDG 12 - Responsible Consumption and ProductionComposting has demonstrated to be an effective and sustainable technology to valorise organic waste in the framework of circular economy, especially for biowaste. Composting can be performed in various technological options, from full-scale plants to community or even individual composters. However, there is scarce scientific information about the potential impact of community composting referred to gaseous emissions. This work examines the emissions of methane and nitrous oxide as main GHG, ammonia, VOC and odours from different active community composting sites placed in Spain, treating kitchen, leftovers and household biowaste. Expectedly, the gaseous emissions have an evident relation with the composting progress, represented mainly by its decrease as temperature or biological activity decreases. GHG and odour emission rates ranged from 5.3 to 815.2 mg CO2eq d-1 kg-1VS and from 69.8 to 1088.5 ou d-1 kg-1VS, respectively, generally being lower than those find in open-air full-scale composting. VOC characterization from the community composting gaseous emissions showed a higher VOC families' distribution in the emissions from initial composting phases, even though terpenes such as limonene, α-pinene and β-pinene were the most abundant VOC along the composting process occurring in the different sites studied. The results presented in this study can be the basis to evaluate systematically and scientifically the numerous current projects for a worldwide community composting implementation in decentralised biowaste management schemes. 22024-01-0120242024-01-01Articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://ddd.uab.cat/record/290657https://dx.doi.org/urn:doi:10.1016/j.wasman.2024.02.042reponame:Dipòsit Digital de Documents de la UABinstname:Universitat Autònoma de BarcelonaInglésengAgència de Gestió d'Ajuts Universitaris i de Recerca https://doi.org/10.13039/501100003030 2020/PANDE-00021open accesshttp://purl.org/coar/access_right/c_abf2Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:ddd.uab.cat:2906572026-06-06T12:50:31Z |
| dc.title.none.fl_str_mv |
Addressing the gaseous and odour emissions gap in decentralised biowaste community composting |
| title |
Addressing the gaseous and odour emissions gap in decentralised biowaste community composting |
| spellingShingle |
Addressing the gaseous and odour emissions gap in decentralised biowaste community composting González, Daniel|||0000-0003-0128-6445 Ammonia Community composting Gaseous emissions GHG Odours VOC SDG 8 - Decent Work and Economic Growth SDG 12 - Responsible Consumption and Production |
| title_short |
Addressing the gaseous and odour emissions gap in decentralised biowaste community composting |
| title_full |
Addressing the gaseous and odour emissions gap in decentralised biowaste community composting |
| title_fullStr |
Addressing the gaseous and odour emissions gap in decentralised biowaste community composting |
| title_full_unstemmed |
Addressing the gaseous and odour emissions gap in decentralised biowaste community composting |
| title_sort |
Addressing the gaseous and odour emissions gap in decentralised biowaste community composting |
| dc.creator.none.fl_str_mv |
González, Daniel|||0000-0003-0128-6445 Barrena, Raquel|||0000-0002-6077-7765 Moral-Vico, Javier|||0000-0002-6795-3450 Irigoyen, Ignacio|||0000-0003-1381-7936 Sánchez, Antoni|||0000-0003-4254-8528 |
| author |
González, Daniel|||0000-0003-0128-6445 |
| author_facet |
González, Daniel|||0000-0003-0128-6445 Barrena, Raquel|||0000-0002-6077-7765 Moral-Vico, Javier|||0000-0002-6795-3450 Irigoyen, Ignacio|||0000-0003-1381-7936 Sánchez, Antoni|||0000-0003-4254-8528 |
| author_role |
author |
| author2 |
Barrena, Raquel|||0000-0002-6077-7765 Moral-Vico, Javier|||0000-0002-6795-3450 Irigoyen, Ignacio|||0000-0003-1381-7936 Sánchez, Antoni|||0000-0003-4254-8528 |
| author2_role |
author author author author |
| dc.subject.none.fl_str_mv |
Ammonia Community composting Gaseous emissions GHG Odours VOC SDG 8 - Decent Work and Economic Growth SDG 12 - Responsible Consumption and Production |
| topic |
Ammonia Community composting Gaseous emissions GHG Odours VOC SDG 8 - Decent Work and Economic Growth SDG 12 - Responsible Consumption and Production |
| description |
Composting has demonstrated to be an effective and sustainable technology to valorise organic waste in the framework of circular economy, especially for biowaste. Composting can be performed in various technological options, from full-scale plants to community or even individual composters. However, there is scarce scientific information about the potential impact of community composting referred to gaseous emissions. This work examines the emissions of methane and nitrous oxide as main GHG, ammonia, VOC and odours from different active community composting sites placed in Spain, treating kitchen, leftovers and household biowaste. Expectedly, the gaseous emissions have an evident relation with the composting progress, represented mainly by its decrease as temperature or biological activity decreases. GHG and odour emission rates ranged from 5.3 to 815.2 mg CO2eq d-1 kg-1VS and from 69.8 to 1088.5 ou d-1 kg-1VS, respectively, generally being lower than those find in open-air full-scale composting. VOC characterization from the community composting gaseous emissions showed a higher VOC families' distribution in the emissions from initial composting phases, even though terpenes such as limonene, α-pinene and β-pinene were the most abundant VOC along the composting process occurring in the different sites studied. The results presented in this study can be the basis to evaluate systematically and scientifically the numerous current projects for a worldwide community composting implementation in decentralised biowaste management schemes. |
| publishDate |
2024 |
| dc.date.none.fl_str_mv |
2 2024-01-01 2024 2024-01-01 |
| dc.type.none.fl_str_mv |
Article http://purl.org/coar/resource_type/c_6501 VoR http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| dc.type.openaire.fl_str_mv |
info:eu-repo/semantics/article |
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article |
| dc.identifier.none.fl_str_mv |
https://ddd.uab.cat/record/290657 https://dx.doi.org/urn:doi:10.1016/j.wasman.2024.02.042 |
| url |
https://ddd.uab.cat/record/290657 https://dx.doi.org/urn:doi:10.1016/j.wasman.2024.02.042 |
| dc.language.none.fl_str_mv |
Inglés eng |
| language_invalid_str_mv |
Inglés |
| language |
eng |
| dc.relation.none.fl_str_mv |
Agència de Gestió d'Ajuts Universitaris i de Recerca https://doi.org/10.13039/501100003030 2020/PANDE-00021 |
| dc.rights.none.fl_str_mv |
open access http://purl.org/coar/access_right/c_abf2 https://creativecommons.org/licenses/by/4.0/ |
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info:eu-repo/semantics/openAccess |
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open access http://purl.org/coar/access_right/c_abf2 https://creativecommons.org/licenses/by/4.0/ |
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openAccess |
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application/pdf |
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reponame:Dipòsit Digital de Documents de la UAB instname:Universitat Autònoma de Barcelona |
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