Compost from municipal solid wastes as a source of biochar for CO2 capture
Main Author: | |
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Publication Date: | 2020 |
Other Authors: | , , , , |
Format: | Article |
Language: | eng |
Source: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Download full: | http://hdl.handle.net/10198/22541 |
Summary: | ncreasing greenhouse gas emissions contributing to the global climate change are a major concern of environmental protection. Developing adsorbents from low-cost and renewable resources is an attractive strategy. On the other hand, the high capacity of production rates of municipal solid waste, besides high methane emissions, is the origin of some eco-systemic challenges. The combination of the two environmental problems is considered by introducing the compost from a mechanical biological treatment of municipal solid wastes as a low-cost source of adsorbent for CO2 capture. The obtained compost was thermally and chemically activated and the CO2 adsorption capacities of prepared samples were evaluated. Samples prepared sequentially with sulfuric acid and heated at 800 degrees C and vice versa, respectively, had the highest uptake capacities and were comparable with commercial adsorbents. |
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Compost from municipal solid wastes as a source of biochar for CO2 captureBiocharCentral composite designCO2 captureMunicipal solid wastencreasing greenhouse gas emissions contributing to the global climate change are a major concern of environmental protection. Developing adsorbents from low-cost and renewable resources is an attractive strategy. On the other hand, the high capacity of production rates of municipal solid waste, besides high methane emissions, is the origin of some eco-systemic challenges. The combination of the two environmental problems is considered by introducing the compost from a mechanical biological treatment of municipal solid wastes as a low-cost source of adsorbent for CO2 capture. The obtained compost was thermally and chemically activated and the CO2 adsorption capacities of prepared samples were evaluated. Samples prepared sequentially with sulfuric acid and heated at 800 degrees C and vice versa, respectively, had the highest uptake capacities and were comparable with commercial adsorbents.Biblioteca Digital do IPBKarimi, MohsenDíaz de Tuesta, Jose LuisGonçalves, Carmem Natália de PinaGomes, HelderRodrigues, AlírioSilva, José A.C.2020-07-29T08:28:13Z20202020-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10198/22541engKarimi, Mohsen; Díaz de Tuesta, Jose Luis; Gonçalves, Carmem; Gomes, Helder; Rodrigues, Alírio; Silva, José A.C. (2020). Compost from municipal solid wastes as a source of biochar for CO2 capture. Chemical Engineering and Technology. ISSN 0930-7516-. 43:7, p. 1336-13490930-751610.1002/ceat.201900108info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-21T10:50:30Zoai:bibliotecadigital.ipb.pt:10198/22541Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T23:13:45.130549Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Compost from municipal solid wastes as a source of biochar for CO2 capture |
title |
Compost from municipal solid wastes as a source of biochar for CO2 capture |
spellingShingle |
Compost from municipal solid wastes as a source of biochar for CO2 capture Karimi, Mohsen Biochar Central composite design CO2 capture Municipal solid waste |
title_short |
Compost from municipal solid wastes as a source of biochar for CO2 capture |
title_full |
Compost from municipal solid wastes as a source of biochar for CO2 capture |
title_fullStr |
Compost from municipal solid wastes as a source of biochar for CO2 capture |
title_full_unstemmed |
Compost from municipal solid wastes as a source of biochar for CO2 capture |
title_sort |
Compost from municipal solid wastes as a source of biochar for CO2 capture |
author |
Karimi, Mohsen |
author_facet |
Karimi, Mohsen Díaz de Tuesta, Jose Luis Gonçalves, Carmem Natália de Pina Gomes, Helder Rodrigues, Alírio Silva, José A.C. |
author_role |
author |
author2 |
Díaz de Tuesta, Jose Luis Gonçalves, Carmem Natália de Pina Gomes, Helder Rodrigues, Alírio Silva, José A.C. |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Biblioteca Digital do IPB |
dc.contributor.author.fl_str_mv |
Karimi, Mohsen Díaz de Tuesta, Jose Luis Gonçalves, Carmem Natália de Pina Gomes, Helder Rodrigues, Alírio Silva, José A.C. |
dc.subject.por.fl_str_mv |
Biochar Central composite design CO2 capture Municipal solid waste |
topic |
Biochar Central composite design CO2 capture Municipal solid waste |
description |
ncreasing greenhouse gas emissions contributing to the global climate change are a major concern of environmental protection. Developing adsorbents from low-cost and renewable resources is an attractive strategy. On the other hand, the high capacity of production rates of municipal solid waste, besides high methane emissions, is the origin of some eco-systemic challenges. The combination of the two environmental problems is considered by introducing the compost from a mechanical biological treatment of municipal solid wastes as a low-cost source of adsorbent for CO2 capture. The obtained compost was thermally and chemically activated and the CO2 adsorption capacities of prepared samples were evaluated. Samples prepared sequentially with sulfuric acid and heated at 800 degrees C and vice versa, respectively, had the highest uptake capacities and were comparable with commercial adsorbents. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-07-29T08:28:13Z 2020 2020-01-01T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10198/22541 |
url |
http://hdl.handle.net/10198/22541 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Karimi, Mohsen; Díaz de Tuesta, Jose Luis; Gonçalves, Carmem; Gomes, Helder; Rodrigues, Alírio; Silva, José A.C. (2020). Compost from municipal solid wastes as a source of biochar for CO2 capture. Chemical Engineering and Technology. ISSN 0930-7516-. 43:7, p. 1336-1349 0930-7516 10.1002/ceat.201900108 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
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reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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