Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Valencia Barragán, Concepción"'
Autor:
Rubio Valle, José F., Sánchez Carrillo, María Carmen, Valencia Barragán, Concepción, Martín Alfonso, José Enrique, Franco Gómez, José María
Publikováno v:
Arias Montano. Repositorio Institucional de la Universidad de Huelva
instname
instname
In this work we developed electrospun lignin/cellulose acetate fiber-bead nanostructures and explored their potential as structuring agents for vegetable oils to be used as eco-friendly lubricating oleogels. A variety of nanostructures were obtained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd402dd88e6665b3ccca7f3e3b19f481
https://doi.org/10.1016/j.indcrop.2022.115579
https://doi.org/10.1016/j.indcrop.2022.115579
Autor:
Borrego, María, Martín Alfonso, José Enrique, Valencia Barragán, Concepción, Sánchez Carrillo, María Carmen, Franco Gómez, José María
Publikováno v:
Arias Montano. Repositorio Institucional de la Universidad de Huelva
instname
instname
This work focuses on the improvement of the electrospinnability of low-sulfonate lignin (LSL)/polyvinylpyrrolidone (PVP) solutions by the addition of surfactants (SDS, CTAB and Tween-20) as well as on the ability of resulting nanofibers to structure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::8bee3a3d8e1eba3269484580dd6c1a57
http://hdl.handle.net/10272/21145
http://hdl.handle.net/10272/21145
Autor:
Cortes Triviño, Esperanza, Cubero Cardoso, Juan, Tenorio Alfonso, Adrián, Fernández Recamales, María Ángeles, Valencia Barragán, Concepción, Urbano Baena, Juan, Franco Gómez, José María
Publikováno v:
Arias Montano. Repositorio Institucional de la Universidad de Huelva
instname
instname
Natural deep eutectic solvents (NADESs) differing in the number of hydroxyl groups in the hydrogen bond donor (HBD) compound were investigated for usage as a matrix base in reactions involving a lignin-enriched fraction. NADESs were prepared by mixin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7fbd48e35a73336b2cf19c3df235bef9
http://hdl.handle.net/10272/21241
http://hdl.handle.net/10272/21241
Autor:
Rubio Valle, José F., Martín Alfonso, Manuel Antonio, Valencia Barragán, Concepción, Martín Alfonso, José Enrique, Franco Gómez, José María
El presente trabajo se centra en el desarrollo de nanocomposites de lignina kraft de eucalipto (EKL)/acetato de celulosa (CA) empleando la técnica de electrohilado, dichas nanoestructuras tienen una potencial aplicación como agente espesante para l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1388::ddc7470c59136c08a9bc9bba698e8050
https://hdl.handle.net/10272/22056
https://hdl.handle.net/10272/22056
Autor:
Cortés Triviño, Esperanza, Valencia Barragán, Concepción, Delgado Canto, Miguel Ángel, Franco Gómez, José María
Publikováno v:
Arias Montano. Repositorio Institucional de la Universidad de Huelva
instname
instname
Considerable efforts are currently being made by the academic community and industry, aiming to develop environmentally friendly lubricants with suitable technical features for their performance. In this context, lignin could be considered a promisin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::c36fdb7e01d240d31af125b288e7c0b3
http://hdl.handle.net/10272/16217
http://hdl.handle.net/10272/16217
Autor:
Gallego Calvo, Rocío, Fernández Arteaga, Jesús, Valencia Barragán, Concepción, Franco Gómez, José María
Publikováno v:
Molecules
Molecules; Volume 18; Issue 6; Pages: 6532-6549
Arias Montano. Repositorio Institucional de la Universidad de Huelva
instname
Molecules, Vol 18, Iss 6, Pp 6532-6549 (2013)
Molecules; Volume 18; Issue 6; Pages: 6532-6549
Arias Montano. Repositorio Institucional de la Universidad de Huelva
instname
Molecules, Vol 18, Iss 6, Pp 6532-6549 (2013)
The main objective of this work was the incorporation of reactive isocyanate groups into chitin and chitosan in order to effectively use the products as reactive thickening agents in castor oil. The resulting gel-like dispersions could be potentially
Autor:
Sánchez Martínez, Rubén, Franco Gómez, José María, Delgado Canto, Miguel Ángel, Valencia Barragán, Concepción, Gallegos Montes, Críspulo
Oleogels based on sorbitan and glyceryl monostearates and different types of vegetable oils, potentially applicable as biodegradable alternatives to traditional lubricating greases, have been studied. In particular, the rheological behavior, by means
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1388::4587825f11710c6278f5cbc12d2309f7
Autor:
García Zapateiro, Luis Alberto, Delgado Canto, Miguel Ángel, Franco Gómez, José María, Valencia Barragán, Concepción, Ruiz Méndez, M. V., Garcés, R., Gallegos Cázeres, Leticia
This study deals with the synthesis of estolides from high-oleic sunflower oil oleins, and its potential use as viscosity modifiers for biolubricant applications. Synthesis reactions were monitored for 24 h. Estolide molecular weight increased contin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1388::5a030ba74fc21772ca28a8cfc21f0ecd
https://hdl.handle.net/10272/15713
https://hdl.handle.net/10272/15713
Autor:
García Zapateiro, L. A., Delgado Canto, Miguel Ángel, Franco Gómez, José M., Valencia Barragán, Concepción, Ruiz Méndez, Mª Victoria, Garcés Mancheño, Rafael, Gallegos, C.
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
4 pages, 4 tables. [EN] This study deals with the synthesis of estolides from high-oleic sunflower oil oleins, and its potential use as viscosity modifiers for biolubricant applications. Synthesis reactions were monitored for 24 h. Estolide molecular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=RECOLECTA___::dbd89de1e9505967555da01c4d6f1dd3
http://hdl.handle.net/10261/21450
http://hdl.handle.net/10261/21450
Autor:
Muñoz García, José, Alfaro-Rodríguez, María del Carmen, Zapata Guillén, Isabel, Feria Fuente, Julia de la, Ruiz Domínguez, Manuela, Rosas Palacios, Ana, Berjano Núñez, Manuel, Flores Luque, Vicente, Prieto Solano, Natalia, Mancha Perello, Manuel, Alaíz Barragán, Manuel, Gutiérrez-Rosales, Francisca, Franco Gómez, José M., Jerez Gómez, Abel, Valencia Barragán, Concepción, Sánchez Carrillo, María del Carmen
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Solicitud de patente (concesión en curso).-- Referencia OEPM: P200600466.-- Fecha de presentación: 22/02/2006.-- Solicitantes: Universidad de Sevilla (US), Corporación Alimentaria Peñasanta, S.A., Consejo Superior de Investigaciones Científicas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::edaec3cf8e14699755b15607a28f5b31
http://hdl.handle.net/10261/5705
http://hdl.handle.net/10261/5705