Evaluation of the use of slag from the mining of au and ag as a replacement of the sand in cement mortars

Autores
Bazan Brizuela, Vanesa Lucia; Brandaleze, Elena; Sarquis, Pedro Edgardo
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
To the benefit of gold minerals, extraction processes are generally applied by carrying out cyanidation and subsequent smelting to obtain dore thereby generating slags. The properties of the slag obtained vary depending on the origin of the mineral and on the type of load flux used. However, in the Pyrometallurgy literature the reuse of the slag generated at this stage of the process has not been analyzed.Therefore, the present research is focused on studying the characteristics of slags of minerals from San Juan province in Argentina, obtained at a laboratory scale, analyzing the possibility of recycling in case they present appropriate physical and chemical properties.Slag characterization (description) was made by using different techniques such as: chemical analysis with acid digestion and subsequent determination with ICP, structural study by applying optical microscopy techniques in white light mode and polarized light. Observation and semi-quantitative chemical analysis of the samples is completed by using an ESEM scanning electron microscope and analysis with the EDS technique. Finally, analyses about the physical properties obtained are carried out for subsequent use of the slag as cement
Fil: Bazan Brizuela, Vanesa Lucia. Universidad Nacional de San Juan. Facultad de Ingeniería. Instituto de Investigaciones Mineras; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Brandaleze, Elena. Universidad Tecnológica Nacional. Facultad Regional San Nicolás; Argentina
Fil: Sarquis, Pedro Edgardo. Universidad Nacional de San Juan. Facultad de Ingeniería. Instituto de Investigaciones Mineras; Argentina
Materia
Slag
Gold
Recycling
Cement
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/50558
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Evaluation of the use of slag from the mining of au and ag as a replacement of the sand in cement mortarsBazan Brizuela, Vanesa LuciaBrandaleze, ElenaSarquis, Pedro EdgardoSlagGoldRecyclingCementhttps://purl.org/becyt/ford/2.7https://purl.org/becyt/ford/2To the benefit of gold minerals, extraction processes are generally applied by carrying out cyanidation and subsequent smelting to obtain dore thereby generating slags. The properties of the slag obtained vary depending on the origin of the mineral and on the type of load flux used. However, in the Pyrometallurgy literature the reuse of the slag generated at this stage of the process has not been analyzed.Therefore, the present research is focused on studying the characteristics of slags of minerals from San Juan province in Argentina, obtained at a laboratory scale, analyzing the possibility of recycling in case they present appropriate physical and chemical properties.Slag characterization (description) was made by using different techniques such as: chemical analysis with acid digestion and subsequent determination with ICP, structural study by applying optical microscopy techniques in white light mode and polarized light. Observation and semi-quantitative chemical analysis of the samples is completed by using an ESEM scanning electron microscope and analysis with the EDS technique. Finally, analyses about the physical properties obtained are carried out for subsequent use of the slag as cementFil: Bazan Brizuela, Vanesa Lucia. Universidad Nacional de San Juan. Facultad de Ingeniería. Instituto de Investigaciones Mineras; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Brandaleze, Elena. Universidad Tecnológica Nacional. Facultad Regional San Nicolás; ArgentinaFil: Sarquis, Pedro Edgardo. Universidad Nacional de San Juan. Facultad de Ingeniería. Instituto de Investigaciones Mineras; ArgentinaPlanta Piloto de Ingeniería Química2017-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/50558Bazan Brizuela, Vanesa Lucia; Brandaleze, Elena; Sarquis, Pedro Edgardo; Evaluation of the use of slag from the mining of au and ag as a replacement of the sand in cement mortars; Planta Piloto de Ingeniería Química; Latin American Applied Research; 47; 2; 4-2017; 77-810327-07931851-8796CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.laar.uns.edu.ar/indexes/artic_v4702/Vol47_02_77.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:34:55Zoai:ri.conicet.gov.ar:11336/50558instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 15:34:55.801CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Evaluation of the use of slag from the mining of au and ag as a replacement of the sand in cement mortars
title Evaluation of the use of slag from the mining of au and ag as a replacement of the sand in cement mortars
spellingShingle Evaluation of the use of slag from the mining of au and ag as a replacement of the sand in cement mortars
Bazan Brizuela, Vanesa Lucia
Slag
Gold
Recycling
Cement
title_short Evaluation of the use of slag from the mining of au and ag as a replacement of the sand in cement mortars
title_full Evaluation of the use of slag from the mining of au and ag as a replacement of the sand in cement mortars
title_fullStr Evaluation of the use of slag from the mining of au and ag as a replacement of the sand in cement mortars
title_full_unstemmed Evaluation of the use of slag from the mining of au and ag as a replacement of the sand in cement mortars
title_sort Evaluation of the use of slag from the mining of au and ag as a replacement of the sand in cement mortars
dc.creator.none.fl_str_mv Bazan Brizuela, Vanesa Lucia
Brandaleze, Elena
Sarquis, Pedro Edgardo
author Bazan Brizuela, Vanesa Lucia
author_facet Bazan Brizuela, Vanesa Lucia
Brandaleze, Elena
Sarquis, Pedro Edgardo
author_role author
author2 Brandaleze, Elena
Sarquis, Pedro Edgardo
author2_role author
author
dc.subject.none.fl_str_mv Slag
Gold
Recycling
Cement
topic Slag
Gold
Recycling
Cement
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.7
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv To the benefit of gold minerals, extraction processes are generally applied by carrying out cyanidation and subsequent smelting to obtain dore thereby generating slags. The properties of the slag obtained vary depending on the origin of the mineral and on the type of load flux used. However, in the Pyrometallurgy literature the reuse of the slag generated at this stage of the process has not been analyzed.Therefore, the present research is focused on studying the characteristics of slags of minerals from San Juan province in Argentina, obtained at a laboratory scale, analyzing the possibility of recycling in case they present appropriate physical and chemical properties.Slag characterization (description) was made by using different techniques such as: chemical analysis with acid digestion and subsequent determination with ICP, structural study by applying optical microscopy techniques in white light mode and polarized light. Observation and semi-quantitative chemical analysis of the samples is completed by using an ESEM scanning electron microscope and analysis with the EDS technique. Finally, analyses about the physical properties obtained are carried out for subsequent use of the slag as cement
Fil: Bazan Brizuela, Vanesa Lucia. Universidad Nacional de San Juan. Facultad de Ingeniería. Instituto de Investigaciones Mineras; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Brandaleze, Elena. Universidad Tecnológica Nacional. Facultad Regional San Nicolás; Argentina
Fil: Sarquis, Pedro Edgardo. Universidad Nacional de San Juan. Facultad de Ingeniería. Instituto de Investigaciones Mineras; Argentina
description To the benefit of gold minerals, extraction processes are generally applied by carrying out cyanidation and subsequent smelting to obtain dore thereby generating slags. The properties of the slag obtained vary depending on the origin of the mineral and on the type of load flux used. However, in the Pyrometallurgy literature the reuse of the slag generated at this stage of the process has not been analyzed.Therefore, the present research is focused on studying the characteristics of slags of minerals from San Juan province in Argentina, obtained at a laboratory scale, analyzing the possibility of recycling in case they present appropriate physical and chemical properties.Slag characterization (description) was made by using different techniques such as: chemical analysis with acid digestion and subsequent determination with ICP, structural study by applying optical microscopy techniques in white light mode and polarized light. Observation and semi-quantitative chemical analysis of the samples is completed by using an ESEM scanning electron microscope and analysis with the EDS technique. Finally, analyses about the physical properties obtained are carried out for subsequent use of the slag as cement
publishDate 2017
dc.date.none.fl_str_mv 2017-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/50558
Bazan Brizuela, Vanesa Lucia; Brandaleze, Elena; Sarquis, Pedro Edgardo; Evaluation of the use of slag from the mining of au and ag as a replacement of the sand in cement mortars; Planta Piloto de Ingeniería Química; Latin American Applied Research; 47; 2; 4-2017; 77-81
0327-0793
1851-8796
CONICET Digital
CONICET
url http://hdl.handle.net/11336/50558
identifier_str_mv Bazan Brizuela, Vanesa Lucia; Brandaleze, Elena; Sarquis, Pedro Edgardo; Evaluation of the use of slag from the mining of au and ag as a replacement of the sand in cement mortars; Planta Piloto de Ingeniería Química; Latin American Applied Research; 47; 2; 4-2017; 77-81
0327-0793
1851-8796
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.laar.uns.edu.ar/indexes/artic_v4702/Vol47_02_77.pdf
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Planta Piloto de Ingeniería Química
publisher.none.fl_str_mv Planta Piloto de Ingeniería Química
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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