Advances in the biological removal of sulphides from aqueous phase in anaerobic processes: A review

64 Páginas; 6 Tablas; 5 Figuras

Detalles Bibliográficos
Autores: Guerrero, Lorna, Montalvo, Silvio, Huiliñir, César, Campos, José Luis, Barahona, Andrea, Borja Padilla, Rafael
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2015
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/130093
Acceso en línea:http://hdl.handle.net/10261/130093
Access Level:acceso abierto
Palabra clave:Anaerobic
Denitrifying sulphide
Desulphurization
Microaerobic
Modeling
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spelling Advances in the biological removal of sulphides from aqueous phase in anaerobic processes: A reviewGuerrero, LornaMontalvo, SilvioHuiliñir, CésarCampos, José LuisBarahona, AndreaBorja Padilla, RafaelAnaerobicDenitrifying sulphideDesulphurizationMicroaerobicModeling64 Páginas; 6 Tablas; 5 FigurasIn this paper, we review the latest developments in biological methods used in the removal of hydrogen sulphide, present in the liquid phase in anaerobic reactors. The toxicity of H2S to methane-forming microorganisms and the problems caused by the presence of this compound in the biogas generated during this process, as well as the main causes of hydrogen sulphide generation in anaerobic processes of wastes are also reviewed. We especially discuss the fundamentals in applying micro-aerobic conditions to remove dissolved hydrogen sulphide from the aqueous phase of an anaerobic reactor. The alternative technology of simultaneous removal of sulphide, nitrate, and organic matter is under recent investigation. Therefore, this review paper includes a study and analysis of the microbiological basis of this technology, the physical and chemical factors that influence the process and the potential application of this technology on different types of wastewaters and situations. Also considered are the fundamentals of both biofilm reactors and microbial fuel cells desulphurization. Because relatively few studies on modeling desulphurisation processes are available, we discuss the advances made in that area.The authors would like to acknowledge the financial support provided by Fondecyt projects: 1130108, 1150285 and 1130315.Peer reviewedNRC Research PressConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]201620162015info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionhttp://hdl.handle.net/10261/130093reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1139/er-2015-0046Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1300932026-05-22T06:33:51Z
dc.title.none.fl_str_mv Advances in the biological removal of sulphides from aqueous phase in anaerobic processes: A review
title Advances in the biological removal of sulphides from aqueous phase in anaerobic processes: A review
spellingShingle Advances in the biological removal of sulphides from aqueous phase in anaerobic processes: A review
Guerrero, Lorna
Anaerobic
Denitrifying sulphide
Desulphurization
Microaerobic
Modeling
title_short Advances in the biological removal of sulphides from aqueous phase in anaerobic processes: A review
title_full Advances in the biological removal of sulphides from aqueous phase in anaerobic processes: A review
title_fullStr Advances in the biological removal of sulphides from aqueous phase in anaerobic processes: A review
title_full_unstemmed Advances in the biological removal of sulphides from aqueous phase in anaerobic processes: A review
title_sort Advances in the biological removal of sulphides from aqueous phase in anaerobic processes: A review
dc.creator.none.fl_str_mv Guerrero, Lorna
Montalvo, Silvio
Huiliñir, César
Campos, José Luis
Barahona, Andrea
Borja Padilla, Rafael
author Guerrero, Lorna
author_facet Guerrero, Lorna
Montalvo, Silvio
Huiliñir, César
Campos, José Luis
Barahona, Andrea
Borja Padilla, Rafael
author_role author
author2 Montalvo, Silvio
Huiliñir, César
Campos, José Luis
Barahona, Andrea
Borja Padilla, Rafael
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 Anaerobic
Denitrifying sulphide
Desulphurization
Microaerobic
Modeling
topic Anaerobic
Denitrifying sulphide
Desulphurization
Microaerobic
Modeling
description 64 Páginas; 6 Tablas; 5 Figuras
publishDate 2015
dc.date.none.fl_str_mv 2015
2016
2016
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Postprint
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/130093
url http://hdl.handle.net/10261/130093
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1139/er-2015-0046
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv NRC Research Press
publisher.none.fl_str_mv NRC Research Press
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 15,812429

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