Ceramic behavior of ball clay with gadolinium oxide (Gd2O3) addition

Autores
Hernández, Maria Florencia; Conconi, María Susana; Cipollone, M.; Herrera, Maria Silvia; Rendtorff Birrer, Nicolás Maximiliano
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The effect of the addition of gadolinium oxide (Gd2O3) in the thermal behavior of a (66%) kaolinitic ball clay was studied and compared with the pure clay. The incorporation of Gd2O3 is of technological interest for the design of smart ceramic proppants used for unconventional gas and oil well stimulation. This proppant material is used to obtain important information, such as the location and height of the created hydraulic fractures. The studied comprised a set of thermal analysis up to 1400 °C and the sintering behavior of the clay, up to 5% addition. The developed texture and microstructure was also assessed. No important effects in kaolinite dehydration temperature and mullites (primary and secondary) formation were observed (500–600 and 990 °C). The sintering range of the studied clay is 1080–1360 °C; the 5% wt. addition resulted in 80 °C decrease of the final sintering temperature. Mixtures fired at 1250 and 1400 °C resulted in dense ceramic materials with mullite as principal crystalline phase accompanied by quartz and cristobalite; imbibed in a viscous glassy phase which was proportionally increased by the added oxide. The mullite content and cell parameters were not affected. No gadolinium containing binary or ternary crystalline phases were detected, inferring that the rare earth is dissolved by the active viscous glassy phase thermally formed from the clay crystalline phases. Low concentration addition of the oxide did not affect the porosity or water absorption of the developed ceramics. Only the 5% wt. addition resulted in a slightly higher de-sinterization with the appearance of macro-porosity if fired at 1400 °C.
Fil: Hernández, Maria Florencia. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Tecnología de Recursos Minerales y Cerámica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Tecnología de Recursos Minerales y Cerámica; Argentina
Fil: Conconi, María Susana. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Tecnología de Recursos Minerales y Cerámica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Tecnología de Recursos Minerales y Cerámica; Argentina
Fil: Cipollone, M.. Y-TEC; Argentina
Fil: Herrera, Maria Silvia. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Tecnología de Recursos Minerales y Cerámica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Tecnología de Recursos Minerales y Cerámica; Argentina
Fil: Rendtorff Birrer, Nicolás Maximiliano. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Tecnología de Recursos Minerales y Cerámica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Tecnología de Recursos Minerales y Cerámica; Argentina
Materia
Gadolinium Oxide
Kaolin
Rare Earth
Smart Ceramic Proppant
Thermal Behavior
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/49130
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/49130
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Ceramic behavior of ball clay with gadolinium oxide (Gd2O3) additionHernández, Maria FlorenciaConconi, María SusanaCipollone, M.Herrera, Maria SilviaRendtorff Birrer, Nicolás MaximilianoGadolinium OxideKaolinRare EarthSmart Ceramic ProppantThermal Behaviorhttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2The effect of the addition of gadolinium oxide (Gd2O3) in the thermal behavior of a (66%) kaolinitic ball clay was studied and compared with the pure clay. The incorporation of Gd2O3 is of technological interest for the design of smart ceramic proppants used for unconventional gas and oil well stimulation. This proppant material is used to obtain important information, such as the location and height of the created hydraulic fractures. The studied comprised a set of thermal analysis up to 1400 °C and the sintering behavior of the clay, up to 5% addition. The developed texture and microstructure was also assessed. No important effects in kaolinite dehydration temperature and mullites (primary and secondary) formation were observed (500–600 and 990 °C). The sintering range of the studied clay is 1080–1360 °C; the 5% wt. addition resulted in 80 °C decrease of the final sintering temperature. Mixtures fired at 1250 and 1400 °C resulted in dense ceramic materials with mullite as principal crystalline phase accompanied by quartz and cristobalite; imbibed in a viscous glassy phase which was proportionally increased by the added oxide. The mullite content and cell parameters were not affected. No gadolinium containing binary or ternary crystalline phases were detected, inferring that the rare earth is dissolved by the active viscous glassy phase thermally formed from the clay crystalline phases. Low concentration addition of the oxide did not affect the porosity or water absorption of the developed ceramics. Only the 5% wt. addition resulted in a slightly higher de-sinterization with the appearance of macro-porosity if fired at 1400 °C.Fil: Hernández, Maria Florencia. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Tecnología de Recursos Minerales y Cerámica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Tecnología de Recursos Minerales y Cerámica; ArgentinaFil: Conconi, María Susana. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Tecnología de Recursos Minerales y Cerámica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Tecnología de Recursos Minerales y Cerámica; ArgentinaFil: Cipollone, M.. Y-TEC; ArgentinaFil: Herrera, Maria Silvia. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Tecnología de Recursos Minerales y Cerámica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Tecnología de Recursos Minerales y Cerámica; ArgentinaFil: Rendtorff Birrer, Nicolás Maximiliano. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Tecnología de Recursos Minerales y Cerámica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Tecnología de Recursos Minerales y Cerámica; ArgentinaElsevier Science2017-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/49130Hernández, Maria Florencia; Conconi, María Susana; Cipollone, M.; Herrera, Maria Silvia; Rendtorff Birrer, Nicolás Maximiliano; Ceramic behavior of ball clay with gadolinium oxide (Gd2O3) addition; Elsevier Science; Applied Clay Science; 146; 9-2017; 380-3870169-1317CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.clay.2017.06.021info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0169131717302818info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:46:19Zoai:ri.conicet.gov.ar:11336/49130instacron: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:34982025-09-29 09:46:19.839CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Ceramic behavior of ball clay with gadolinium oxide (Gd2O3) addition
title Ceramic behavior of ball clay with gadolinium oxide (Gd2O3) addition
spellingShingle Ceramic behavior of ball clay with gadolinium oxide (Gd2O3) addition
Hernández, Maria Florencia
Gadolinium Oxide
Kaolin
Rare Earth
Smart Ceramic Proppant
Thermal Behavior
title_short Ceramic behavior of ball clay with gadolinium oxide (Gd2O3) addition
title_full Ceramic behavior of ball clay with gadolinium oxide (Gd2O3) addition
title_fullStr Ceramic behavior of ball clay with gadolinium oxide (Gd2O3) addition
title_full_unstemmed Ceramic behavior of ball clay with gadolinium oxide (Gd2O3) addition
title_sort Ceramic behavior of ball clay with gadolinium oxide (Gd2O3) addition
dc.creator.none.fl_str_mv Hernández, Maria Florencia
Conconi, María Susana
Cipollone, M.
Herrera, Maria Silvia
Rendtorff Birrer, Nicolás Maximiliano
author Hernández, Maria Florencia
author_facet Hernández, Maria Florencia
Conconi, María Susana
Cipollone, M.
Herrera, Maria Silvia
Rendtorff Birrer, Nicolás Maximiliano
author_role author
author2 Conconi, María Susana
Cipollone, M.
Herrera, Maria Silvia
Rendtorff Birrer, Nicolás Maximiliano
author2_role author
author
author
author
dc.subject.none.fl_str_mv Gadolinium Oxide
Kaolin
Rare Earth
Smart Ceramic Proppant
Thermal Behavior
topic Gadolinium Oxide
Kaolin
Rare Earth
Smart Ceramic Proppant
Thermal Behavior
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The effect of the addition of gadolinium oxide (Gd2O3) in the thermal behavior of a (66%) kaolinitic ball clay was studied and compared with the pure clay. The incorporation of Gd2O3 is of technological interest for the design of smart ceramic proppants used for unconventional gas and oil well stimulation. This proppant material is used to obtain important information, such as the location and height of the created hydraulic fractures. The studied comprised a set of thermal analysis up to 1400 °C and the sintering behavior of the clay, up to 5% addition. The developed texture and microstructure was also assessed. No important effects in kaolinite dehydration temperature and mullites (primary and secondary) formation were observed (500–600 and 990 °C). The sintering range of the studied clay is 1080–1360 °C; the 5% wt. addition resulted in 80 °C decrease of the final sintering temperature. Mixtures fired at 1250 and 1400 °C resulted in dense ceramic materials with mullite as principal crystalline phase accompanied by quartz and cristobalite; imbibed in a viscous glassy phase which was proportionally increased by the added oxide. The mullite content and cell parameters were not affected. No gadolinium containing binary or ternary crystalline phases were detected, inferring that the rare earth is dissolved by the active viscous glassy phase thermally formed from the clay crystalline phases. Low concentration addition of the oxide did not affect the porosity or water absorption of the developed ceramics. Only the 5% wt. addition resulted in a slightly higher de-sinterization with the appearance of macro-porosity if fired at 1400 °C.
Fil: Hernández, Maria Florencia. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Tecnología de Recursos Minerales y Cerámica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Tecnología de Recursos Minerales y Cerámica; Argentina
Fil: Conconi, María Susana. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Tecnología de Recursos Minerales y Cerámica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Tecnología de Recursos Minerales y Cerámica; Argentina
Fil: Cipollone, M.. Y-TEC; Argentina
Fil: Herrera, Maria Silvia. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Tecnología de Recursos Minerales y Cerámica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Tecnología de Recursos Minerales y Cerámica; Argentina
Fil: Rendtorff Birrer, Nicolás Maximiliano. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Tecnología de Recursos Minerales y Cerámica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Tecnología de Recursos Minerales y Cerámica; Argentina
description The effect of the addition of gadolinium oxide (Gd2O3) in the thermal behavior of a (66%) kaolinitic ball clay was studied and compared with the pure clay. The incorporation of Gd2O3 is of technological interest for the design of smart ceramic proppants used for unconventional gas and oil well stimulation. This proppant material is used to obtain important information, such as the location and height of the created hydraulic fractures. The studied comprised a set of thermal analysis up to 1400 °C and the sintering behavior of the clay, up to 5% addition. The developed texture and microstructure was also assessed. No important effects in kaolinite dehydration temperature and mullites (primary and secondary) formation were observed (500–600 and 990 °C). The sintering range of the studied clay is 1080–1360 °C; the 5% wt. addition resulted in 80 °C decrease of the final sintering temperature. Mixtures fired at 1250 and 1400 °C resulted in dense ceramic materials with mullite as principal crystalline phase accompanied by quartz and cristobalite; imbibed in a viscous glassy phase which was proportionally increased by the added oxide. The mullite content and cell parameters were not affected. No gadolinium containing binary or ternary crystalline phases were detected, inferring that the rare earth is dissolved by the active viscous glassy phase thermally formed from the clay crystalline phases. Low concentration addition of the oxide did not affect the porosity or water absorption of the developed ceramics. Only the 5% wt. addition resulted in a slightly higher de-sinterization with the appearance of macro-porosity if fired at 1400 °C.
publishDate 2017
dc.date.none.fl_str_mv 2017-09
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/11336/49130
Hernández, Maria Florencia; Conconi, María Susana; Cipollone, M.; Herrera, Maria Silvia; Rendtorff Birrer, Nicolás Maximiliano; Ceramic behavior of ball clay with gadolinium oxide (Gd2O3) addition; Elsevier Science; Applied Clay Science; 146; 9-2017; 380-387
0169-1317
CONICET Digital
CONICET
url http://hdl.handle.net/11336/49130
identifier_str_mv Hernández, Maria Florencia; Conconi, María Susana; Cipollone, M.; Herrera, Maria Silvia; Rendtorff Birrer, Nicolás Maximiliano; Ceramic behavior of ball clay with gadolinium oxide (Gd2O3) addition; Elsevier Science; Applied Clay Science; 146; 9-2017; 380-387
0169-1317
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.clay.2017.06.021
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0169131717302818
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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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score 13.070432

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