Assessment of polycyclic aromatic hydrocarbons in biochar and biochar-amended agricultural soil from Southern Spain

9 páginas.-- 3 figuras.-- 2 tablas.-- 36 referencias

Detalles Bibliográficos
Autores: Rosa Arranz, José M. de la, Paneque Carmona, M., Hilber, Isabel, Blum, F., Knicker, Heike, Bucheli, Thomas D
Tipo de recurso: artículo
Estado:Versión enviada para evaluación y publicación
Fecha de publicación:2016
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/122057
Acceso en línea:http://hdl.handle.net/10261/122057
Access Level:acceso abierto
Palabra clave:Kiln
Polycyclic aromatic hydrocarbons
Pot experiments
Pyrolysis
Soil amendments
Soxhlet extraction
id ES_92b72dba4060b2ca0185756cfe042be9
oai_identifier_str oai:digital.csic.es:10261/122057
network_acronym_str ES
network_name_str España
repository_id_str
spelling Assessment of polycyclic aromatic hydrocarbons in biochar and biochar-amended agricultural soil from Southern SpainRosa Arranz, José M. de laPaneque Carmona, M.Hilber, IsabelBlum, F.Knicker, HeikeBucheli, Thomas DKilnPolycyclic aromatic hydrocarbonsPot experimentsPyrolysisSoil amendmentsSoxhlet extraction9 páginas.-- 3 figuras.-- 2 tablas.-- 36 referenciasPurpose The goal of this study was to determine if the application of four biochars produced from different feedstock leads to soil contamination with the 16 US Environmental Protection Agency (EPA) polycyclic aromatic hydrocarbons (PAHs) in biochar-amended pots incubated under greenhouse conditions. Materials and methods The PAHs were extracted by Soxhlet and quantified by gas chromatography mass spectrometry in the biochars and in biochar-amended Calcic Cambisols on which Lolium perenne was grown under greenhouse conditions during 79 days. Three of the used biochars were produced by pyrolysis at 620 °C from wood chips, paper sludge, and sewage sludge, respectively. The fourth biochar was produced from old grapevine wood by the traditional kiln method. Results and discussion The Soxhlet extraction of the Σ16PAHs of pure biochars yielded between 959±62 (sewage sludge biochar) and 2613±1380 μg kg−1 (pine wood biochar) dry mass. The lowest abundance of PAHs of sewage sludge biochar is consistent with its very low content of organic carbon and the abundance of ashes. The PAH concentration of the wood biochar produced by kiln was six times higher than the wood biochar produced by fast pyrolysis, indicating thatThe Marie Skłodowska Curie actions of the European Union’s Seventh Framework People Programme (REA grant agreement n° PCIG12-GA-2012-333784-Biocharisma project) and the Spanish Ministry of Economy and Competitiveness (MINECO) (project PCGL2012-37041) are thanked for the financial support of the present study. Ph.D. J. M. de la Rosa thanks the COST Action TD1107 "Biochar as an option for sustainable resource management" for funding his Short- Term Scientific Mission at Agroscope ART (Zurich, Switzerland). The European Biochar Network (Biochar as option for sustainable resource management-COST action TD1107) and Bodegas Torres (Spain) are acknowledged for providing the biochar samplesPeer reviewedElsevierSpringer NatureConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2016info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Preprintinfo:eu-repo/semantics/submittedVersionhttp://hdl.handle.net/10261/122057reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1007/s11368-015-1250-zSíinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1220572026-05-22T06:33:51Z
dc.title.none.fl_str_mv Assessment of polycyclic aromatic hydrocarbons in biochar and biochar-amended agricultural soil from Southern Spain
title Assessment of polycyclic aromatic hydrocarbons in biochar and biochar-amended agricultural soil from Southern Spain
spellingShingle Assessment of polycyclic aromatic hydrocarbons in biochar and biochar-amended agricultural soil from Southern Spain
Rosa Arranz, José M. de la
Kiln
Polycyclic aromatic hydrocarbons
Pot experiments
Pyrolysis
Soil amendments
Soxhlet extraction
title_short Assessment of polycyclic aromatic hydrocarbons in biochar and biochar-amended agricultural soil from Southern Spain
title_full Assessment of polycyclic aromatic hydrocarbons in biochar and biochar-amended agricultural soil from Southern Spain
title_fullStr Assessment of polycyclic aromatic hydrocarbons in biochar and biochar-amended agricultural soil from Southern Spain
title_full_unstemmed Assessment of polycyclic aromatic hydrocarbons in biochar and biochar-amended agricultural soil from Southern Spain
title_sort Assessment of polycyclic aromatic hydrocarbons in biochar and biochar-amended agricultural soil from Southern Spain
dc.creator.none.fl_str_mv Rosa Arranz, José M. de la
Paneque Carmona, M.
Hilber, Isabel
Blum, F.
Knicker, Heike
Bucheli, Thomas D
author Rosa Arranz, José M. de la
author_facet Rosa Arranz, José M. de la
Paneque Carmona, M.
Hilber, Isabel
Blum, F.
Knicker, Heike
Bucheli, Thomas D
author_role author
author2 Paneque Carmona, M.
Hilber, Isabel
Blum, F.
Knicker, Heike
Bucheli, Thomas D
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Kiln
Polycyclic aromatic hydrocarbons
Pot experiments
Pyrolysis
Soil amendments
Soxhlet extraction
topic Kiln
Polycyclic aromatic hydrocarbons
Pot experiments
Pyrolysis
Soil amendments
Soxhlet extraction
description 9 páginas.-- 3 figuras.-- 2 tablas.-- 36 referencias
publishDate 2016
dc.date.none.fl_str_mv 2016
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Preprint
info:eu-repo/semantics/submittedVersion
format article
status_str submittedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/122057
url http://hdl.handle.net/10261/122057
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1007/s11368-015-1250-z
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
Springer Nature
publisher.none.fl_str_mv Elsevier
Springer Nature
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869413493244952576
score 15,812429

Similares en LA Referencia