Artículo de Publicación Periódica:
On the use of espina corona gum as a polymeric additive in water-based drilling fluid

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dc.contributor.authorVillada, Yurany
dc.contributor.authorTaverna, María Eugenia
dc.contributor.authorMaffi, Juan M.
dc.contributor.authorGiletta, Sebastián
dc.contributor.authorCasis, Natalia
dc.contributor.authorEstenoz, Diana
dc.date.accessioned2023-01-11T18:57:22Z
dc.date.available2023-01-11T18:57:22Z
dc.date.issued2022-10
dc.description.abstract"The aim of this work is to evaluate the espina corona gum (ECG) as a sustainable viscosifier or filtration reducer additive in water-based drilling fluids (WBMs) as a potential replacement of guar gum (GG). ECG is a galactomannan isolated from leguminous seeds of Gleditsia amorphoides, trees that grow in South America with viscosifier properties and applications in the food area. ECG was characterized by FTIR, Z potential, intrinsic viscometry, TGA, and steady and oscillatory shear rheological analysis. Moreover, its effect on the main functional properties of WBMs was studied. Fluids containing bentonite (BT), polyanionic cellulose (PAC), GG or ECG were prepared, and rheological, filtration, thermal and structural properties were determined. In order to study the theoretical rheological behavior, several models such as power law, Sisko and Herschel-Bulkley were evaluated. The rheological studies revealed that WBMs containing ECG exhibit higher viscosities in comparison with those with GG. Herschel-Bulkley parameters indicated that the WBMs with high ECG concentration showed higher yield stress. In addition, the presence of ECG improves the thermal stability and filtration properties. The results indicate that ECG can be considered as an innovative, renewable and non-toxic alternative to partially or totally replace GG in WBMs."en
dc.identifier.issn1873-4359
dc.identifier.urihttps://ri.itba.edu.ar/handle/123456789/4145
dc.language.isoenen
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.colsurfa.2022.129601
dc.relationinfo:eu-repo/grantAgreement/CONICET/AR. Ciudad Autónoma de Buenos Aires
dc.relationinfo:eu-repo/grantAgreement/UNL/AR. Santa Fe. Santa Fe
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectGOMA GUARes
dc.subjectVISCOSIDADes
dc.subjectREOLOGIAes
dc.subjectFILTRACIONes
dc.titleOn the use of espina corona gum as a polymeric additive in water-based drilling fluiden
dc.typeArtículo de Publicación Periódicaes
dc.typeinfo:eu-repo/semantics/acceptedVersion
dspace.entity.typeArtículo de Publicación Periódica
itba.description.filiationFil: Villada, Yurany. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Villada, Yurany. Universidad Nacional del Litoral; Argentina.
itba.description.filiationFil: Taverna, María Eugenia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Taverna, María Eugenia. Universidad Nacional del Litoral. Facultad de Ingeniería Química; Argentina.
itba.description.filiationFil: Taverna, María Eugenia. Universidad Tecnológica Nacional. Facultad Regional San Francisco; Argentina.
itba.description.filiationFil: Maffi, Juan M. Instituto Tecnológico de Buenos Aires; Argentina.
itba.description.filiationFil: Giletta, Sebastián. Universidad Nacional del Litoral. Facultad de Ingeniería Química; Argentina.
itba.description.filiationFil: Giletta, Sebastián. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Casis, Natalia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Casis, Natalia. Universidad Nacional del Litoral. Facultad de Ingeniería Química; Argentina.
itba.description.filiationFil: Estenoz, Diana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Estenoz, Diana. Universidad Nacional del Litoral. Facultad de Ingeniería Química; Argentina.

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