{"id":"https://openalex.org/W4389420175","doi":"https://doi.org/10.55905/oelv21n12-030","title":"Uso sustent\u00e1vel de res\u00edduos de caulim do Serid\u00f3 na formula\u00e7\u00e3o de concreto","display_name":"Uso sustent\u00e1vel de res\u00edduos de caulim do Serid\u00f3 na formula\u00e7\u00e3o de concreto","publication_year":2023,"publication_date":"2023-12-06","ids":{"openalex":"https://openalex.org/W4389420175","doi":"https://doi.org/10.55905/oelv21n12-030"},"language":"pt","primary_location":{"id":"doi:10.55905/oelv21n12-030","doi":"https://doi.org/10.55905/oelv21n12-030","is_oa":true,"landing_page_url":"http://dx.doi.org/10.55905/oelv21n12-030","pdf_url":"https://ojs.observatoriolatinoamericano.com/ojs/index.php/olel/article/download/2395/1645","source":{"id":"https://openalex.org/S4210217256","display_name":"OBSERVAT\u00d3RIO DE LA ECONOM\u00cdA LATINOAMERICANA","issn_l":"1696-8352","issn":["1696-8352"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["vabb-shw"],"host_organization":"https://openalex.org/P4310321194","host_organization_name":"Servicios Academicos Intercontinentales","host_organization_lineage":["https://openalex.org/P4310321194"],"host_organization_lineage_names":["Servicios Academicos Intercontinentales"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"OBSERVAT\u00d3RIO DE LA ECONOM\u00cdA LATINOAMERICANA","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://ojs.observatoriolatinoamericano.com/ojs/index.php/olel/article/download/2395/1645","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017481563","display_name":"Kayrone Marvila de Almeida","orcid":"https://orcid.org/0000-0001-6140-8358","observed_orcids":["https://orcid.org/0000-0001-6140-8358"]},"institutions":[{"id":"https://openalex.org/I4210094040","display_name":"Centro de Tecnologia Mineral","ror":"https://ror.org/00n4vrp79","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210094040","https://openalex.org/I4210151455"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Kayrone Marvila De Almeida","raw_affiliation_strings":["Doutor em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Av. Pedro Calmon, 900, Cidade Universit\u00e1ria, Rio de Janeiro -RJ, CEP: 21941-908","Mestre em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Av. Pedro Calmon, 900, Cidade Universit\u00e1ria, Rio de Janeiro -RJ, CEP: 21941-908","Mestre em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Rodovia Cachoeiro x Alegre, km 5, s/n\u00b0, Morro Grande, Cachoeiro de Itapemirim -ES, CEP: 29311-970","REVISTA OBSERVATORIO DE LA ECONOMIA LATINOAMERICANA Curitiba, v.21, n.12, p. 23995-24010. 2023","obten\u00e7\u00e3o de subprodutos vi\u00e1veis. Estimativas indicam que cerca de 75% do caulim extra\u00eddo \u00e9, em certa medida, desperdi\u00e7ado, resultando na"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Doutor em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Av. Pedro Calmon, 900, Cidade Universit\u00e1ria, Rio de Janeiro -RJ, CEP: 21941-908","institution_ids":["https://openalex.org/I4210094040"]},{"raw_affiliation_string":"Mestre em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Av. Pedro Calmon, 900, Cidade Universit\u00e1ria, Rio de Janeiro -RJ, CEP: 21941-908","institution_ids":["https://openalex.org/I4210094040"]},{"raw_affiliation_string":"Mestre em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Rodovia Cachoeiro x Alegre, km 5, s/n\u00b0, Morro Grande, Cachoeiro de Itapemirim -ES, CEP: 29311-970","institution_ids":["https://openalex.org/I4210094040"]},{"raw_affiliation_string":"REVISTA OBSERVATORIO DE LA ECONOMIA LATINOAMERICANA Curitiba, v.21, n.12, p. 23995-24010. 2023","institution_ids":[]},{"raw_affiliation_string":"obten\u00e7\u00e3o de subprodutos vi\u00e1veis. Estimativas indicam que cerca de 75% do caulim extra\u00eddo \u00e9, em certa medida, desperdi\u00e7ado, resultando na","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072292005","display_name":"Francisco Wilson Hollanda Vidal","orcid":"https://orcid.org/0009-0004-8368-3982","observed_orcids":["https://orcid.org/0009-0004-8368-3982"]},"institutions":[{"id":"https://openalex.org/I4210094040","display_name":"Centro de Tecnologia Mineral","ror":"https://ror.org/00n4vrp79","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210094040","https://openalex.org/I4210151455"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Francisco Wilson Hollanda Vidal","raw_affiliation_strings":["Doutor em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Av. Pedro Calmon, 900, Cidade Universit\u00e1ria, Rio de Janeiro -RJ, CEP: 21941-908","Mestre em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Av. Pedro Calmon, 900, Cidade Universit\u00e1ria, Rio de Janeiro -RJ, CEP: 21941-908","Mestre em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Rodovia Cachoeiro x Alegre, km 5, s/n\u00b0, Morro Grande, Cachoeiro de Itapemirim -ES, CEP: 29311-970","REVISTA OBSERVATORIO DE LA ECONOMIA LATINOAMERICANA Curitiba, v.21, n.12, p. 23995-24010. 2023","obten\u00e7\u00e3o de subprodutos vi\u00e1veis. Estimativas indicam que cerca de 75% do caulim extra\u00eddo \u00e9, em certa medida, desperdi\u00e7ado, resultando na"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Doutor em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Av. Pedro Calmon, 900, Cidade Universit\u00e1ria, Rio de Janeiro -RJ, CEP: 21941-908","institution_ids":["https://openalex.org/I4210094040"]},{"raw_affiliation_string":"Mestre em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Av. Pedro Calmon, 900, Cidade Universit\u00e1ria, Rio de Janeiro -RJ, CEP: 21941-908","institution_ids":["https://openalex.org/I4210094040"]},{"raw_affiliation_string":"Mestre em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Rodovia Cachoeiro x Alegre, km 5, s/n\u00b0, Morro Grande, Cachoeiro de Itapemirim -ES, CEP: 29311-970","institution_ids":["https://openalex.org/I4210094040"]},{"raw_affiliation_string":"REVISTA OBSERVATORIO DE LA ECONOMIA LATINOAMERICANA Curitiba, v.21, n.12, p. 23995-24010. 2023","institution_ids":[]},{"raw_affiliation_string":"obten\u00e7\u00e3o de subprodutos vi\u00e1veis. Estimativas indicam que cerca de 75% do caulim extra\u00eddo \u00e9, em certa medida, desperdi\u00e7ado, resultando na","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057750344","display_name":"Nuria Fern\u00e1ndez Castro","orcid":"https://orcid.org/0000-0003-3073-5529","observed_orcids":["https://orcid.org/0000-0003-3073-5529"]},"institutions":[{"id":"https://openalex.org/I4210094040","display_name":"Centro de Tecnologia Mineral","ror":"https://ror.org/00n4vrp79","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210094040","https://openalex.org/I4210151455"]},{"id":"https://openalex.org/I4210151455","display_name":"Ministry of Science, Technology and Innovation","ror":"https://ror.org/050zdnc69","country_code":"BR","type":"government","lineage":["https://openalex.org/I4210151455"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Nuria Fern\u00e1ndez Castro","raw_affiliation_strings":["Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia , Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o : Av. Pedro Calmon , 900 , Cidade Universit\u00e1ria , Rio de Janeiro -RJ , CEP : 21941-908","Mestre em Engenharia de Minas Institui\u00e7\u00e3o :","Doutor em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Av. Pedro Calmon, 900, Cidade Universit\u00e1ria, Rio de Janeiro -RJ, CEP: 21941-908","Mestre em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Av. Pedro Calmon, 900, Cidade Universit\u00e1ria, Rio de Janeiro -RJ, CEP: 21941-908","Mestre em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Rodovia Cachoeiro x Alegre, km 5, s/n\u00b0, Morro Grande, Cachoeiro de Itapemirim -ES, CEP: 29311-970","REVISTA OBSERVATORIO DE LA ECONOMIA LATINOAMERICANA Curitiba, v.21, n.12, p. 23995-24010. 2023","obten\u00e7\u00e3o de subprodutos vi\u00e1veis. Estimativas indicam que cerca de 75% do caulim extra\u00eddo \u00e9, em certa medida, desperdi\u00e7ado, resultando na"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia , Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o : Av. Pedro Calmon , 900 , Cidade Universit\u00e1ria , Rio de Janeiro -RJ , CEP : 21941-908","institution_ids":["https://openalex.org/I4210094040","https://openalex.org/I4210151455"]},{"raw_affiliation_string":"Mestre em Engenharia de Minas Institui\u00e7\u00e3o :","institution_ids":[]},{"raw_affiliation_string":"Doutor em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Av. Pedro Calmon, 900, Cidade Universit\u00e1ria, Rio de Janeiro -RJ, CEP: 21941-908","institution_ids":["https://openalex.org/I4210094040"]},{"raw_affiliation_string":"Mestre em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Av. Pedro Calmon, 900, Cidade Universit\u00e1ria, Rio de Janeiro -RJ, CEP: 21941-908","institution_ids":["https://openalex.org/I4210094040"]},{"raw_affiliation_string":"Mestre em Engenharia de Minas Institui\u00e7\u00e3o: Centro de Tecnologia Mineral do Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o (CETEM -MCTI) Endere\u00e7o: Rodovia Cachoeiro x Alegre, km 5, s/n\u00b0, Morro Grande, Cachoeiro de Itapemirim -ES, CEP: 29311-970","institution_ids":["https://openalex.org/I4210094040"]},{"raw_affiliation_string":"REVISTA OBSERVATORIO DE LA ECONOMIA LATINOAMERICANA Curitiba, v.21, n.12, p. 23995-24010. 2023","institution_ids":[]},{"raw_affiliation_string":"obten\u00e7\u00e3o de subprodutos vi\u00e1veis. Estimativas indicam que cerca de 75% do caulim extra\u00eddo \u00e9, em certa medida, desperdi\u00e7ado, resultando na","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1113,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.40014566,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"21","issue":"12","first_page":"23995","last_page":"24010"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13140","display_name":"Materials Engineering and Processing","score":0.36550000309944153,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13140","display_name":"Materials Engineering and Processing","score":0.36550000309944153,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12865","display_name":"Tailings Management and Properties","score":0.33640000224113464,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10033","display_name":"Concrete and Cement Materials Research","score":0.2223999947309494,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/kaolin","display_name":"kaolin","score":0.5730000138282776},{"id":"https://openalex.org/keywords/concrete","display_name":"concrete","score":0.4830000102519989},{"id":"https://openalex.org/keywords/cement-replacement","display_name":"cement replacement","score":0.7680000066757202},{"id":"https://openalex.org/keywords/pozzolanic-materials","display_name":"pozzolanic materials","score":0.8619999885559082},{"id":"https://openalex.org/keywords/compressive-strength","display_name":"compressive strength","score":0.9419999718666077},{"id":"https://openalex.org/keywords/serido","display_name":"Serid\u00f3","score":0.7820000052452087},{"id":"https://openalex.org/keywords/clay-minerals","display_name":"clay minerals","score":0.5429999828338623},{"id":"https://openalex.org/keywords/waste-valorization","display_name":"waste valorization","score":0.48399999737739563},{"id":"https://openalex.org/keywords/industrial-waste-utilization","display_name":"industrial waste utilization","score":0.31700000166893005},{"id":"https://openalex.org/keywords/paper-industry-waste","display_name":"paper industry waste","score":0.38999998569488525},{"id":"https://openalex.org/keywords/ceramic-tiles","display_name":"ceramic tiles","score":0.890999972820282},{"id":"https://openalex.org/keywords/fired-clay-bricks","display_name":"ceramic bricks","score":0.828000009059906}],"concepts":[{"id":"https://openalex.org/C15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","level":1,"score":0.6469502449035645},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5199176669120789},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3598763346672058},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.23299577832221985}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.55905/oelv21n12-030","doi":"https://doi.org/10.55905/oelv21n12-030","is_oa":true,"landing_page_url":"http://dx.doi.org/10.55905/oelv21n12-030","pdf_url":"https://ojs.observatoriolatinoamericano.com/ojs/index.php/olel/article/download/2395/1645","source":{"id":"https://openalex.org/S4210217256","display_name":"OBSERVAT\u00d3RIO DE LA ECONOM\u00cdA LATINOAMERICANA","issn_l":"1696-8352","issn":["1696-8352"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["vabb-shw"],"host_organization":"https://openalex.org/P4310321194","host_organization_name":"Servicios Academicos Intercontinentales","host_organization_lineage":["https://openalex.org/P4310321194"],"host_organization_lineage_names":["Servicios Academicos Intercontinentales"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"OBSERVAT\u00d3RIO DE LA ECONOM\u00cdA LATINOAMERICANA","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.55905/oelv21n12-030","doi":"https://doi.org/10.55905/oelv21n12-030","is_oa":true,"landing_page_url":"http://dx.doi.org/10.55905/oelv21n12-030","pdf_url":"https://ojs.observatoriolatinoamericano.com/ojs/index.php/olel/article/download/2395/1645","source":{"id":"https://openalex.org/S4210217256","display_name":"OBSERVAT\u00d3RIO DE LA ECONOM\u00cdA LATINOAMERICANA","issn_l":"1696-8352","issn":["1696-8352"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["vabb-shw"],"host_organization":"https://openalex.org/P4310321194","host_organization_name":"Servicios Academicos Intercontinentales","host_organization_lineage":["https://openalex.org/P4310321194"],"host_organization_lineage_names":["Servicios Academicos Intercontinentales"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"OBSERVAT\u00d3RIO DE LA ECONOM\u00cdA LATINOAMERICANA","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/12","score":1.0,"display_name":"Responsible consumption and production"},{"id":"https://metadata.un.org/sdg/9","score":0.5378999710083008,"display_name":"Industry, innovation and infrastructure"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4389420175.pdf","grobid_xml":"https://content.openalex.org/works/W4389420175.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2788770995","https://openalex.org/W7029188042","https://openalex.org/W4412162182","https://openalex.org/W7120352076","https://openalex.org/W4386194005","https://openalex.org/W1966843604","https://openalex.org/W4376503761","https://openalex.org/W3092671301","https://openalex.org/W3017287069","https://openalex.org/W2009055073"],"abstract_inverted_index":{"O":[0],"caulim":[1,94,121,190,254,325],"\u00e9":[2,27,68],"uma":[3,171,219,315],"rocha":[4],"de":[5,8,18,36,45,74,77,83,91,100,105,111,118,131,133,141,143,146,149,187,201,218,229,236,238,245,247,251,253,258,283,306,324],"colora\u00e7\u00e3o":[6],"branca,":[7],"granulometria":[9],"fina,":[10],"rica":[11],"em":[12,124,269,286],"argilominerais":[13],"e":[14,42,62,85,281,288,326,336],"com":[15,243],"baixo":[16],"teor":[17],"ferro,":[19],"desempenhando":[20],"um":[21,230,234],"papel":[22],"crucial":[23],"na":[24,34,43,129,197,221,309,343],"ind\u00fastria.":[25,344],"Ele":[26],"amplamente":[28],"utilizado":[29],"como":[30,38,80,278],"revestimento":[31],"ou":[32],"carga":[33],"fabrica\u00e7\u00e3o":[35],"papel,":[37],"componente":[39],"para":[40,108,174,179,193,276,303,318,328],"tintas":[41],"formula\u00e7\u00e3o":[44],"argamassa.":[46],"A":[47],"regi\u00e3o":[48],"do":[49,54,63,66,93,120,189,227],"Serid\u00f3,":[50],"localizada":[51],"no":[52,163],"Nordeste":[53],"Brasil,":[55],"que":[56,103,116,204,214,272,294,332],"abrange":[57],"os":[58],"estados":[59],"da":[60,199],"Para\u00edba":[61],"Rio":[64],"Grande":[65],"Norte,":[67],"conhecida":[69],"por":[70],"suas":[71],"vastas":[72,151],"reservas":[73],"caulim,":[75],"origin\u00e1rias":[76],"pegmatitos,":[78],"bem":[79],"pelas":[81],"opera\u00e7\u00f5es":[82],"extra\u00e7\u00e3o":[84],"beneficiamento.":[86],"No":[87],"entanto,":[88],"o":[89,185,205,213,223,241,271,274,331,334],"processo":[90],"beneficiamento":[92,188,252],"gera":[95],"aproximadamente":[96],"10":[97],"mil":[98],"toneladas":[99],"rejeitos":[101],"mensalmente,":[102],"carecem":[104],"estudos":[106],"aprofundados":[107],"a":[109,256,265,295,319],"obten\u00e7\u00e3o":[110],"subprodutos":[112],"vi\u00e1veis.":[113],"Estimativas":[114],"indicam":[115],"cerca":[117],"75%":[119],"extra\u00eddo":[122],"\u00e9,":[123],"certa":[125],"medida,":[126],"desperdi\u00e7ado,":[127],"resultando":[128],"acumula\u00e7\u00e3o":[130],"montes":[132],"res\u00edduos":[134,160,323],"nos":[135,153],"p\u00e1tios":[136,154],"das":[137,155],"empresas,":[138,156],"ao":[139],"longo":[140],"mais":[142,340],"50":[144],"anos":[145],"produ\u00e7\u00e3o.":[147],"Al\u00e9m":[148],"ocupar":[150],"\u00e1reas":[152],"quando":[157],"seco,":[158],"esses":[159,181],"liberam":[161],"part\u00edculas":[162],"ar,":[164],"gerando":[165],"impactos":[166],"ambientais":[167],"negativos.":[168],"Portanto,":[169],"encontrar":[170],"aplica\u00e7\u00e3o":[172],"vi\u00e1vel":[173],"esse":[175],"material":[176],"torna-se":[177],"fundamental":[178],"mitigar":[180],"impactos.":[182],"Neste":[183],"estudo,":[184],"res\u00edduo":[186,206,224,250],"foi":[191],"caracterizado":[192],"avaliar":[194],"seu":[195],"potencial":[196],"utiliza\u00e7\u00e3o":[198,320],"composi\u00e7\u00e3o":[200,296],"concreto.":[202],"Observou-se":[203],"possui":[207],"caracter\u00edsticas":[208],"semelhantes":[209],"aos":[210],"materiais":[211],"pozol\u00e2nicos,":[212],"levou":[215],"\u00e0":[216],"elabora\u00e7\u00e3o":[217],"mistura":[220],"qual":[222],"substituiu":[225],"30%":[226,244],"cimento":[228,248],"tra\u00e7o":[231],"padr\u00e3o.":[232],"Ap\u00f3s":[233],"per\u00edodo":[235],"cura":[237],"28":[239],"dias,":[240],"concreto":[242,275,284],"substitui\u00e7\u00e3o":[246],"pelo":[249],"atingiu":[255],"resist\u00eancia":[257],"27,30":[259],"Mpa.":[260],"Esse":[261,312],"valor":[262],"se":[263],"enquadra":[264],"classifica\u00e7\u00e3o":[266],"C25,":[267],"estipulado":[268],"norma,":[270],"indica":[273],"uso":[277],"lajes,":[279],"vigas":[280],"pilares":[282],"armado":[285],"edif\u00edcios":[287],"obras":[289],"civis.":[290],"Os":[291],"resultados":[292],"sugerem":[293],"experimental":[297],"demonstrou":[298],"boa":[299],"resist\u00eancia,":[300],"tornando-a":[301],"adequada":[302],"diversos":[304],"tipos":[305],"concretos":[307],"utilizados":[308],"constru\u00e7\u00e3o":[310],"civil.":[311],"estudo":[313],"apresenta":[314],"abordagem":[316],"promissora":[317],"sustent\u00e1vel":[321],"dos":[322],"contribui":[327],"economia":[329],"circular,":[330],"reduz":[333],"desperd\u00edcio":[335],"ajuda":[337],"nas":[338],"pr\u00e1ticas":[339],"ambientalmente":[341],"sustent\u00e1veis":[342]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2023-12-07T00:00:00"}