Improving sustainability in the remediation of contaminated soils by the use of compost and energy valorization by Paulownia fortunei

9 páginas.-- 6 figuras.-- 5 tablas.-- 39 referencias.-- 1 tabla como archivo suplementario.

Detalles Bibliográficos
Autores: Madejón, Paula, Domínguez, María Teresa, Díaz, M. J., Madejón, Engracia
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:10261/122416
Acceso en línea:http://hdl.handle.net/10261/122416
Access Level:acceso abierto
Palabra clave:Biomass
Combustion
Fast-growing plants
Gasification
Heavy metals
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spelling Improving sustainability in the remediation of contaminated soils by the use of compost and energy valorization by Paulownia fortuneiMadejón, PaulaDomínguez, María TeresaDíaz, M. J.Madejón, EngraciaBiomassCombustionFast-growing plantsGasificationHeavy metals9 páginas.-- 6 figuras.-- 5 tablas.-- 39 referencias.-- 1 tabla como archivo suplementario.he plantation of fast growing trees in contaminated sites, in combination with the use of organic wastes, could partially solve a dual environmental problem: the disposal of these wastes and the improvement of soil quality in these degraded soils. This study evaluated the effects of two compost on the quantity and quality of Paulownia fortunei biomass and on syngas production by biomass gasification, produced by plants growing on trace elements contaminated soils. Compost increased biomass production to values similar to those produced in non-contaminated soils, due to the improvement in plant nutritional status. Moreover, biomass quality for gasification was increased by compost addition. Trace element accumulation in the biomass was relatively low and not related to biomass production or the gas quality obtained through gasification. Thus, P. fortunei plantations could pose an opportunity to improve the economic balance of the revegetation of contaminated soils, given that other commercial uses such as food or fodder crop production is not recommended in these soils. © 2015 Elsevier B.V.This study was mainly financed by the Autonomous Community of AndalusiaRNM-6398, which was co-financed with FEDER funds (European fund for regional development). M.T.D. was supported by a Juan de la Cierva postdoctoral grant awarded by the Spanish Ministry of Economy and Competitiveness, and by a Young Researcher Grant awarded by Fundación Iberdrola.Peer reviewedElsevierConsejo 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/10261/122416reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1016/j.scitotenv.2015.09.018Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1224162026-05-22T06:33:51Z
dc.title.none.fl_str_mv Improving sustainability in the remediation of contaminated soils by the use of compost and energy valorization by Paulownia fortunei
title Improving sustainability in the remediation of contaminated soils by the use of compost and energy valorization by Paulownia fortunei
spellingShingle Improving sustainability in the remediation of contaminated soils by the use of compost and energy valorization by Paulownia fortunei
Madejón, Paula
Biomass
Combustion
Fast-growing plants
Gasification
Heavy metals
title_short Improving sustainability in the remediation of contaminated soils by the use of compost and energy valorization by Paulownia fortunei
title_full Improving sustainability in the remediation of contaminated soils by the use of compost and energy valorization by Paulownia fortunei
title_fullStr Improving sustainability in the remediation of contaminated soils by the use of compost and energy valorization by Paulownia fortunei
title_full_unstemmed Improving sustainability in the remediation of contaminated soils by the use of compost and energy valorization by Paulownia fortunei
title_sort Improving sustainability in the remediation of contaminated soils by the use of compost and energy valorization by Paulownia fortunei
dc.creator.none.fl_str_mv Madejón, Paula
Domínguez, María Teresa
Díaz, M. J.
Madejón, Engracia
author Madejón, Paula
author_facet Madejón, Paula
Domínguez, María Teresa
Díaz, M. J.
Madejón, Engracia
author_role author
author2 Domínguez, María Teresa
Díaz, M. J.
Madejón, Engracia
author2_role author
author
author
dc.contributor.none.fl_str_mv Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Biomass
Combustion
Fast-growing plants
Gasification
Heavy metals
topic Biomass
Combustion
Fast-growing plants
Gasification
Heavy metals
description 9 páginas.-- 6 figuras.-- 5 tablas.-- 39 referencias.-- 1 tabla como archivo suplementario.
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/10261/122416
url http://hdl.handle.net/10261/122416
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1016/j.scitotenv.2015.09.018
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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
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score 15,811543

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