Chemical looping with oxygen uncoupling: an advanced biomass combustion technology to avoid CO2 emissions
6 Figuras.- 3 Tablas.-"This is a post-peer-review, pre-copyedit version of an article published in Mitigation and Adaptation Strategies for Global Change. The final authenticated version is available online at: http://dx.doi.org/10.1007/s11027-019-9840-5".-Título del post-print: Biomass co...
| Autores: | , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Estado: | Versión aceptada para publicación |
| Fecha de publicación: | 2019 |
| País: | España |
| Institución: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositorio: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/181448 |
| Acceso en línea: | http://hdl.handle.net/10261/181448 |
| Access Level: | acceso abierto |
| Palabra clave: | Biomass combustion CO2 capture CLOU Chemical looping Oxygen carrier BECCS http://metadata.un.org/sdg/13 http://metadata.un.org/sdg/7 Ensure access to affordable, reliable, sustainable and modern energy for all Take urgent action to combat climate change and its impacts |
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Chemical looping with oxygen uncoupling: an advanced biomass combustion technology to avoid CO2 emissions |
| title |
Chemical looping with oxygen uncoupling: an advanced biomass combustion technology to avoid CO2 emissions |
| spellingShingle |
Chemical looping with oxygen uncoupling: an advanced biomass combustion technology to avoid CO2 emissions Adánez-Rubio, Iñaki Biomass combustion CO2 capture CLOU Chemical looping Oxygen carrier BECCS http://metadata.un.org/sdg/13 http://metadata.un.org/sdg/7 Ensure access to affordable, reliable, sustainable and modern energy for all Take urgent action to combat climate change and its impacts |
| title_short |
Chemical looping with oxygen uncoupling: an advanced biomass combustion technology to avoid CO2 emissions |
| title_full |
Chemical looping with oxygen uncoupling: an advanced biomass combustion technology to avoid CO2 emissions |
| title_fullStr |
Chemical looping with oxygen uncoupling: an advanced biomass combustion technology to avoid CO2 emissions |
| title_full_unstemmed |
Chemical looping with oxygen uncoupling: an advanced biomass combustion technology to avoid CO2 emissions |
| title_sort |
Chemical looping with oxygen uncoupling: an advanced biomass combustion technology to avoid CO2 emissions |
| dc.creator.none.fl_str_mv |
Adánez-Rubio, Iñaki Pérez-Astray, Antón Abad Secades, Alberto Gayán Sanz, Pilar Diego Poza, Luis F. de Adánez Elorza, Juan |
| author |
Adánez-Rubio, Iñaki |
| author_facet |
Adánez-Rubio, Iñaki Pérez-Astray, Antón Abad Secades, Alberto Gayán Sanz, Pilar Diego Poza, Luis F. de Adánez Elorza, Juan |
| author_role |
author |
| author2 |
Pérez-Astray, Antón Abad Secades, Alberto Gayán Sanz, Pilar Diego Poza, Luis F. de Adánez Elorza, Juan |
| author2_role |
author author author author author |
| dc.contributor.none.fl_str_mv |
Ministerio de Economía y Competitividad (España) European Commission Universidad de Zaragoza Adánez Rubio, Iñaki [0000-0002-9579-2551] Abad Secades, Alberto [0000-0002-4995-3473] Gayán Sanz, Pilar [0000-0002-6584-5878] Diego Poza, Luis F. de [0000-0002-4106-3441] Adánez Elorza, Juan [0000-0002-6287-098X] Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72] |
| dc.subject.none.fl_str_mv |
Biomass combustion CO2 capture CLOU Chemical looping Oxygen carrier BECCS http://metadata.un.org/sdg/13 http://metadata.un.org/sdg/7 Ensure access to affordable, reliable, sustainable and modern energy for all Take urgent action to combat climate change and its impacts |
| topic |
Biomass combustion CO2 capture CLOU Chemical looping Oxygen carrier BECCS http://metadata.un.org/sdg/13 http://metadata.un.org/sdg/7 Ensure access to affordable, reliable, sustainable and modern energy for all Take urgent action to combat climate change and its impacts |
| description |
6 Figuras.- 3 Tablas.-"This is a post-peer-review, pre-copyedit version of an article published in Mitigation and Adaptation Strategies for Global Change. The final authenticated version is available online at: http://dx.doi.org/10.1007/s11027-019-9840-5".-Título del post-print: Biomass combustion by Chemical Looping with Oxygen Uncoupling process: experiments with Cu-based and Cu-Mn mixed oxide as oxygen carriers. |
| publishDate |
2019 |
| dc.date.none.fl_str_mv |
2019 2019 2019 |
| 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 |
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article |
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acceptedVersion |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/10261/181448 |
| url |
http://hdl.handle.net/10261/181448 |
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Inglés |
| language_invalid_str_mv |
Inglés |
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#PLACEHOLDER_PARENT_METADATA_VALUE# #PLACEHOLDER_PARENT_METADATA_VALUE# info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/FJCI-2015-23862 info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/ENE2014-56857-R http://dx.doi.org/10.1007/s11027-019-9840-5 Sí |
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info:eu-repo/semantics/openAccess |
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openAccess |
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Springer Nature |
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Springer Nature |
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reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC instname:Consejo Superior de Investigaciones Científicas (CSIC) |
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Consejo Superior de Investigaciones Científicas (CSIC) |
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DIGITAL.CSIC. Repositorio Institucional del CSIC |
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DIGITAL.CSIC. Repositorio Institucional del CSIC |
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1869408488469299201 |
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Chemical looping with oxygen uncoupling: an advanced biomass combustion technology to avoid CO2 emissionsAdánez-Rubio, IñakiPérez-Astray, AntónAbad Secades, AlbertoGayán Sanz, PilarDiego Poza, Luis F. deAdánez Elorza, JuanBiomass combustionCO2 captureCLOUChemical loopingOxygen carrierBECCShttp://metadata.un.org/sdg/13http://metadata.un.org/sdg/7Ensure access to affordable, reliable, sustainable and modern energy for allTake urgent action to combat climate change and its impacts6 Figuras.- 3 Tablas.-"This is a post-peer-review, pre-copyedit version of an article published in Mitigation and Adaptation Strategies for Global Change. The final authenticated version is available online at: http://dx.doi.org/10.1007/s11027-019-9840-5".-Título del post-print: Biomass combustion by Chemical Looping with Oxygen Uncoupling process: experiments with Cu-based and Cu-Mn mixed oxide as oxygen carriers.Bioenergy with carbon dioxide (CO2) capture and storage (BECCS) technologies represent an interesting option to reach negative carbon emissions, which implies the removal of CO2 already emitted to the atmosphere. Chemical looping combustion (CLC) with biomass can be considered as a promising BECCS technology since CLC has low cost and energy penalty. In CLC, the oxygen needed for combustion is supplied by a solid oxygen carrier circulating between the fuel and air reactors. In the fuel reactor, the fuel is oxidized producing a CO2-concentrated stream while the oxygen carrier is reduced. In the air reactor, the oxygen carrier is regenerated with air. Chemical looping with oxygen uncoupling (CLOU) is a CLC technology that allows the combustion of solid fuels as in common combustion with air by means of an oxygen carrier that release gaseous oxygen in the fuel reactor. In the last years, several Cu-based, Mn-based, and mixed oxide oxygen (O2) carriers have been tested showing good CLOU properties. Among them, copper (Cu)-based and Cu-Manganese (Mn) mixed oxides showed high reactivity, O2 release rate, and high O2 equilibrium concentration. The aim of this work is to study the viability of biomass combustion by CLOU process. The combustion of three types of biomass (pine sawdust, olive stone, and almond shell) were studied in a continuous 1.5 kWth CLC unit. Two O2 carriers were tested: a Cu-based oxygen carrier with Magnesium, Aluminum, Oxgen (MgAl2O4) as an inert prepared by spray drying (Cu60MgAl) and a mixed Cu-Mn oxide prepared by spray granulation (Cu34Mn66). These materials are capable of releasing gaseous oxygen when they are reduced in a different range of temperatures. CO2 capture and combustion efficiency were evaluated. Two fuel reactor operation temperatures were used: 775–850 °C for Cu34Mn66 and 900–935 °C for Cu60MgAl. High CO2 capture efficiencies and 100% combustion efficiency were reached with both oxygen carriers and with all the biomasses tested. Therefore, the CLOU technology with the Cu- and Cu-Mn-based oxygen carriers allowed avoiding CO2 emissions maintaining high combustion efficiencies. Results obtained demonstrate that this innovative biomass combustion technology combined with carbon storage lets an efficient BECCS process implementation.I. Adánez-Rubio acknowledges the MINECO and Universidad de Zaragoza (UZ) for the post-doctoral contract awarded (FJCI-2015-23862). A. Pérez-Astray thanks MINECO for the BES-2015-074651 pre-doctoral fellowship co-financed by the European Social Fund.This work was financially supported by the Spanish Ministry of Economy and Competitiveness (MINECO Project: ENE2014-56857-R) and the European Union ERDF funds.Peer reviewedSpringer NatureMinisterio de Economía y Competitividad (España)European CommissionUniversidad de ZaragozaAdánez Rubio, Iñaki [0000-0002-9579-2551]Abad Secades, Alberto [0000-0002-4995-3473]Gayán Sanz, Pilar [0000-0002-6584-5878]Diego Poza, Luis F. de [0000-0002-4106-3441]Adánez Elorza, Juan [0000-0002-6287-098X]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]201920192019info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionhttp://hdl.handle.net/10261/181448reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/FJCI-2015-23862info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/ENE2014-56857-Rhttp://dx.doi.org/10.1007/s11027-019-9840-5Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1814482026-05-22T06:33:51Z |
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15.811543 |