Production, Characterization, and Activation of Biochars from a Mixture of Waste Insulation Electric Cables (WIEC) and Waste Lignocellulosic Biomass (WLB)
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2023 |
| Outros Autores: | , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
| Texto Completo: | http://hdl.handle.net/10362/158279 |
Resumo: | Funding Information: Funding: This work was supported by national funds through the FCT—Fundação para a Ciência e a Tecnologia within the R&D Units VALORIZA (UIDB/05064/2020) and MEtRICs (UIDB/04077/2020-2023) and project ALT20-03-0145-FEDER-039485 - SynDiesel: Fuels for diesel engines from dedicated waste and crop thermal gasification, co-financed by the ERDF through the Regional Operational Program of Alentejo. Publisher Copyright: © 2023 by the authors. |
| id |
RCAP_bf195eb6df28de6748b2ea2fb13cd73d |
|---|---|
| oai_identifier_str |
oai:run.unl.pt:10362/158279 |
| network_acronym_str |
RCAP |
| network_name_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
| repository_id_str |
7160 |
| spelling |
Production, Characterization, and Activation of Biochars from a Mixture of Waste Insulation Electric Cables (WIEC) and Waste Lignocellulosic Biomass (WLB)activationbiocharcarbonizationpretreatmentWIECEnvironmental Science (miscellaneous)Funding Information: Funding: This work was supported by national funds through the FCT—Fundação para a Ciência e a Tecnologia within the R&D Units VALORIZA (UIDB/05064/2020) and MEtRICs (UIDB/04077/2020-2023) and project ALT20-03-0145-FEDER-039485 - SynDiesel: Fuels for diesel engines from dedicated waste and crop thermal gasification, co-financed by the ERDF through the Regional Operational Program of Alentejo. Publisher Copyright: © 2023 by the authors.Waste insulation electrical cables (WIEC) currently do not have an added value, due to their physical–chemical characteristics. Carbonization is known to enhance feedstock properties, particularly fuel and material properties; as such, this article aimed to study the production and activation of biochars using WIEC and lignocellulosic biomass wastes as feedstock. Biochars were produced in a ceramic kiln with an average capacity of 15 kg at different temperatures, namely 300, 350 and 400 °C. After production, the biochars were further submitted to a washing process with water heated to 95 °C ± 5 °C and to an activation process with 2 N KOH. All biochars (after production, washing and activation) were characterized regarding an elemental analysis, thermogravimetric analysis, heating value, chlorine removal, ash content, apparent density and surface area. The main results showed that the increase in carbonization temperature from 300 to 400 °C caused the produced biochars to present a lower amount of oxygen and volatile matter, increased heating value, greater chlorine removal and increased ash content. Furthermore, the activation process increased the surface area of biochars as the production temperature increased. Overall, the carbonization of WIEC mixed with lignocellulosic wastes showed potential in enhancing these waste physical and chemical properties, with prospects to yield added-value products that activates biochar.MEtRICS - Centro de Engenharia Mecânica e Sustentabilidade de RecursosDQ - Departamento de QuímicaRUNMota-Panizio, RobertaAssis, AnaCarmo-Calado, LuísNobre, CatarinaLongo, AndreiSilveira, JoséGonçalves, Maria MargaridaBrito, Paulo2023-09-25T22:20:59Z2023-05-092023-05-09T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article17application/pdfhttp://hdl.handle.net/10362/158279eng2311-5629PURE: 72371647https://doi.org/10.3390/c9020049info: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:RCAAP2024-03-11T05:40:35Zoai:run.unl.pt:10362/158279Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:57:03.274220Repositório 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 |
Production, Characterization, and Activation of Biochars from a Mixture of Waste Insulation Electric Cables (WIEC) and Waste Lignocellulosic Biomass (WLB) |
| title |
Production, Characterization, and Activation of Biochars from a Mixture of Waste Insulation Electric Cables (WIEC) and Waste Lignocellulosic Biomass (WLB) |
| spellingShingle |
Production, Characterization, and Activation of Biochars from a Mixture of Waste Insulation Electric Cables (WIEC) and Waste Lignocellulosic Biomass (WLB) Mota-Panizio, Roberta activation biochar carbonization pretreatment WIEC Environmental Science (miscellaneous) |
| title_short |
Production, Characterization, and Activation of Biochars from a Mixture of Waste Insulation Electric Cables (WIEC) and Waste Lignocellulosic Biomass (WLB) |
| title_full |
Production, Characterization, and Activation of Biochars from a Mixture of Waste Insulation Electric Cables (WIEC) and Waste Lignocellulosic Biomass (WLB) |
| title_fullStr |
Production, Characterization, and Activation of Biochars from a Mixture of Waste Insulation Electric Cables (WIEC) and Waste Lignocellulosic Biomass (WLB) |
| title_full_unstemmed |
Production, Characterization, and Activation of Biochars from a Mixture of Waste Insulation Electric Cables (WIEC) and Waste Lignocellulosic Biomass (WLB) |
| title_sort |
Production, Characterization, and Activation of Biochars from a Mixture of Waste Insulation Electric Cables (WIEC) and Waste Lignocellulosic Biomass (WLB) |
| author |
Mota-Panizio, Roberta |
| author_facet |
Mota-Panizio, Roberta Assis, Ana Carmo-Calado, Luís Nobre, Catarina Longo, Andrei Silveira, José Gonçalves, Maria Margarida Brito, Paulo |
| author_role |
author |
| author2 |
Assis, Ana Carmo-Calado, Luís Nobre, Catarina Longo, Andrei Silveira, José Gonçalves, Maria Margarida Brito, Paulo |
| author2_role |
author author author author author author author |
| dc.contributor.none.fl_str_mv |
MEtRICS - Centro de Engenharia Mecânica e Sustentabilidade de Recursos DQ - Departamento de Química RUN |
| dc.contributor.author.fl_str_mv |
Mota-Panizio, Roberta Assis, Ana Carmo-Calado, Luís Nobre, Catarina Longo, Andrei Silveira, José Gonçalves, Maria Margarida Brito, Paulo |
| dc.subject.por.fl_str_mv |
activation biochar carbonization pretreatment WIEC Environmental Science (miscellaneous) |
| topic |
activation biochar carbonization pretreatment WIEC Environmental Science (miscellaneous) |
| description |
Funding Information: Funding: This work was supported by national funds through the FCT—Fundação para a Ciência e a Tecnologia within the R&D Units VALORIZA (UIDB/05064/2020) and MEtRICs (UIDB/04077/2020-2023) and project ALT20-03-0145-FEDER-039485 - SynDiesel: Fuels for diesel engines from dedicated waste and crop thermal gasification, co-financed by the ERDF through the Regional Operational Program of Alentejo. Publisher Copyright: © 2023 by the authors. |
| publishDate |
2023 |
| dc.date.none.fl_str_mv |
2023-09-25T22:20:59Z 2023-05-09 2023-05-09T00:00:00Z |
| 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/10362/158279 |
| url |
http://hdl.handle.net/10362/158279 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
2311-5629 PURE: 72371647 https://doi.org/10.3390/c9020049 |
| dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
17 application/pdf |
| dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
| instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
| instacron_str |
RCAAP |
| institution |
RCAAP |
| reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
| collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
| repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
| repository.mail.fl_str_mv |
|
| _version_ |
1799138153797255168 |