Publicação
Analysis of the chemical properties of almond and walnut shells for use in earthworks
| Resumo: | Almond (AS) and walnut shells (WS) have attracted the interest of scientific community due to the possibility of developing innovative eco-friendly materials. This work aims to analyze the chemical characteristics of AS, WS, a residual granitic soil (RGS) and two mix-tures of waste:soil (10:90% and 40:60%) for evaluating their compatibility for earthworks application. Results show that both wastes could be incorporated into RGS for improving its properties and additionally can remove some water pollutants due to the presence of K2O, CaO and SiO2. This application could reduce the need to use soil natural resources, incineration of both wastes or their deposition in sanitary landfills and can promote their valorization and even create value-added products in the scope of the circular economy. However, additional studies are needed for a better understanding of their potential for using in earthworks, namely leaching, solubilization and adsorption experiments. |
|---|---|
| Autores principais: | Nouioua, T. |
| Outros Autores: | Marchiori, L.; Albuquerque, António; Silva, Flora; Pais, Luís Andrade; Cavaleiro, Victor |
| Assunto: | Almond Walnut shell Earthworks |
| Ano: | 2024 |
| País: | Portugal |
| Tipo de documento: | comunicação em conferência |
| Tipo de acesso: | acesso restrito |
| Instituição associada: | Instituto Politécnico de Bragança |
| Idioma: | inglês |
| Origem: | Biblioteca Digital do IPB |
| _version_ | 1867173393377263616 |
|---|---|
| author | Nouioua, T. |
| author2 | Marchiori, L. Albuquerque, António Silva, Flora Pais, Luís Andrade Cavaleiro, Victor |
| author2_role | author author author author author |
| author_facet | Nouioua, T. Marchiori, L. Albuquerque, António Silva, Flora Pais, Luís Andrade Cavaleiro, Victor |
| author_role | author |
| contributor_name_str_mv | Biblioteca Digital do IPB |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Nouioua, T.\"},{\"Person.name\":\"Marchiori, L.\"},{\"Person.name\":\"Albuquerque, António\"},{\"Person.name\":\"Silva, Flora\",\"Person.identifier.orcid\":\"0000-0001-6701-7390\"},{\"Person.name\":\"Pais, Luís Andrade\"},{\"Person.name\":\"Cavaleiro, Victor\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Biblioteca Digital do IPB |
| datacite.creators.creator.creatorName.fl_str_mv | Nouioua, T. Marchiori, L. Albuquerque, António Silva, Flora Pais, Luís Andrade Cavaleiro, Victor |
| datacite.date.Accepted.fl_str_mv | 2024-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2024-03-27T15:05:34Z |
| datacite.date.embargoed.fl_str_mv | 2024-03-27T15:05:34Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| datacite.subjects.subject.fl_str_mv | Almond Walnut shell Earthworks |
| datacite.titles.title.fl_str_mv | Analysis of the chemical properties of almond and walnut shells for use in earthworks |
| dc.contributor.none.fl_str_mv | Biblioteca Digital do IPB |
| dc.creator.none.fl_str_mv | Nouioua, T. Marchiori, L. Albuquerque, António Silva, Flora Pais, Luís Andrade Cavaleiro, Victor |
| dc.date.Accepted.fl_str_mv | 2024-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2024-03-27T15:05:34Z |
| dc.date.embargoed.fl_str_mv | 2024-03-27T15:05:34Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10198/29660 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | CRC Press/Balkema |
| dc.rights.cclincense.fl_str_mv | http://creativecommons.org/licenses/by/4.0/ |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| dc.subject.none.fl_str_mv | Almond Walnut shell Earthworks |
| dc.title.fl_str_mv | Analysis of the chemical properties of almond and walnut shells for use in earthworks |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_5794 |
| description | Almond (AS) and walnut shells (WS) have attracted the interest of scientific community due to the possibility of developing innovative eco-friendly materials. This work aims to analyze the chemical characteristics of AS, WS, a residual granitic soil (RGS) and two mix-tures of waste:soil (10:90% and 40:60%) for evaluating their compatibility for earthworks application. Results show that both wastes could be incorporated into RGS for improving its properties and additionally can remove some water pollutants due to the presence of K2O, CaO and SiO2. This application could reduce the need to use soil natural resources, incineration of both wastes or their deposition in sanitary landfills and can promote their valorization and even create value-added products in the scope of the circular economy. However, additional studies are needed for a better understanding of their potential for using in earthworks, namely leaching, solubilization and adsorption experiments. |
| dirty | 0 |
| eu_rights_str_mv | restrictedAccess |
| format | conferencePaper |
| fulltext.url.fl_str_mv | https://bibliotecadigital.ipb.pt/bitstreams/4725c404-fa8e-4480-b01f-1ab0a1d0d185/download |
| id | ipb_48bbc4383ac98ee507a4d4996697a2be |
| identifier.url.fl_str_mv | http://hdl.handle.net/10198/29660 |
| instacron_str | ipb |
| institution | Instituto Politécnico de Bragança |
| instname_str | Instituto Politécnico de Bragança |
| language | eng |
| network_acronym_str | ipb |
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| oai_identifier_str | oai:bibliotecadigital.ipb.pt:10198/29660 |
| organization_str_mv | urn:organizationAcronym:ipb |
| person_str_mv | Nouioua, T. Marchiori, L. Albuquerque, António Silva, Flora Silva, Flora https://www.ciencia-id.pt/C414-C558-D837 C414-C558-D837 http://orcid.org/0000-0001-6701-7390 0000-0001-6701-7390 Pais, Luís Andrade Cavaleiro, Victor |
| publishDate | 2024 |
| publisher.none.fl_str_mv | CRC Press/Balkema |
| reponame_str | Biblioteca Digital do IPB |
| repository_id_str | urn:repositoryAcronym:ipb |
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| spelling | engCRC Press/Balkemapt_PTAlmond (AS) and walnut shells (WS) have attracted the interest of scientific community due to the possibility of developing innovative eco-friendly materials. This work aims to analyze the chemical characteristics of AS, WS, a residual granitic soil (RGS) and two mix-tures of waste:soil (10:90% and 40:60%) for evaluating their compatibility for earthworks application. Results show that both wastes could be incorporated into RGS for improving its properties and additionally can remove some water pollutants due to the presence of K2O, CaO and SiO2. This application could reduce the need to use soil natural resources, incineration of both wastes or their deposition in sanitary landfills and can promote their valorization and even create value-added products in the scope of the circular economy. However, additional studies are needed for a better understanding of their potential for using in earthworks, namely leaching, solubilization and adsorption experiments.application/pdfpt_PTAnalysis of the chemical properties of almond and walnut shells for use in earthworksNouioua, T.Marchiori, L.Albuquerque, AntónioPersonalSilva, FloraDSpacehttp://dspace.org/items/3d0a65e9-daee-4080-85fd-eec624f0d48aDSpacehttp://dspace.org/items/3d0a65e9-daee-4080-85fd-eec624f0d48aSilvaFloraCiência IDhttps://www.ciencia-id.ptC414-C558-D837ORCIDhttp://orcid.org0000-0001-6701-7390Scopus Author IDhttps://www.scopus.com56447878600Pais, Luís AndradeCavaleiro, VictorHostingInstitutionOrganizationalBiblioteca Digital do IPBe-mailmailto:dspace@ipb.ptdspace@ipb.ptISBNIsPartOf978-103238441-2DOIIsPartOf10.1201/9781003345084-482024-03-27T15:05:34Z20242024-01-01T00:00:00ZHandlehttp://hdl.handle.net/10198/29660http://purl.org/coar/access_right/c_16ecrestricted accessAlmondWalnut shellEarthworks6476057 bytesother research producthttp://purl.org/coar/resource_type/c_5794conference paper2024http://creativecommons.org/licenses/by/4.0/http://purl.org/coar/access_right/c_16ecapplication/pdffulltexthttps://bibliotecadigital.ipb.pt/bitstreams/4725c404-fa8e-4480-b01f-1ab0a1d0d185/download6th International Conference Wastes, 2023296301Coimbra |
| spellingShingle | Analysis of the chemical properties of almond and walnut shells for use in earthworks Nouioua, T. Almond Walnut shell Earthworks |
| status | SINGLETON |
| subject.fl_str_mv | Almond Walnut shell Earthworks |
| title | Analysis of the chemical properties of almond and walnut shells for use in earthworks |
| title_full | Analysis of the chemical properties of almond and walnut shells for use in earthworks |
| title_fullStr | Analysis of the chemical properties of almond and walnut shells for use in earthworks |
| title_full_unstemmed | Analysis of the chemical properties of almond and walnut shells for use in earthworks |
| title_short | Analysis of the chemical properties of almond and walnut shells for use in earthworks |
| title_sort | Analysis of the chemical properties of almond and walnut shells for use in earthworks |
| topic | Almond Walnut shell Earthworks |
| topic_facet | Almond Walnut shell Earthworks |
| url | http://hdl.handle.net/10198/29660 |
| visible | 1 |