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Browsing by Subject "Nanoclay"

Now showing items 1-14 of 14

Análisis de la formación de nanopigmentos con extracto de achiote usado en el teñido de algodón 100%.

Bonet-Aracil, Marilés; Carvajal-Endara, Elmer-Arturo; Bou-Belda, Eva; Gualoto Mafla, Fausto (Pontificia Universidad Católica del Ecuador, 2023-06-12)

[EN] The search for more sustainable and less polluting alternatives for the textile industry has led to exploring the use of natural and organic pigments for dyeing fabrics. The objective of this research is to analyze ...
Direct and Reactive Dyes Recovery in Textile Wastewater Using Calcinated Hydrotalcite

Bou-Belda, Eva; López-Rodríguez, Daniel; Micó-Vicent, B.; BONET-ARACIL, MARILÉS (Trans Tech Publications, 2022)

[EN] Growing environmental conservation concerns have led researchers to seek the means to treat and recover wastewater. The textile industry dumps vast quantities of wastewater from textile dyes. By means of clays, dye ...
Electrospun PVA/Bentonite Nanocomposites Mats for Drug Delivery

Ferrández-Rives, M.; Beltrán-Osuna, A.A.; Gómez-Tejedor, José Antonio; Gómez Ribelles, José Luís (MDPI AG, 2017)

[EN] Electrospun mats and films of polyvinyl alcohol (PVA) hydrogel are produced for drug delivery. To provide mechanical consistency to the gel a reinforcement by nanoclays is introduced in the polymer matrix. Four different ...
Hidrogel nanoreforzado par la liberación de proteínas en la refeneración de piel

Ferrández Rives, Mariola (Universitat Politècnica de València, 2016-09-02)

[ES] El objetivo del proyecto es el desarrollo de membranas de hidrogel producidas por electrohilado desde las que se pueda liberar un fármaco. De cara a dotar al gel de consistencia mecánica y para modular la cinética de ...
Nanoarcillas empleadas como sistemas de encapsulación y liberación controlada: Caracterización y efecto de su incorporación en las propiedades de geles de gelatina

Tone, Ana Maria (Universitat Politècnica de València, 2018-09-13)

[ES] El diseño de nuevos alimentos funcionales con declaraciones nutricionales y/o de salud requiere a menudo la encapsulación, protección y posterior liberación controlada de moléculas bioactivas. Entre los sistemas ...
Preparation and mechanical properties of Nanoclay-MWCNT/Epoxy hybrid nanocomposites

Kumar, Sunil; Gupta, Arun (Universitat Politècnica de València, 2021-01-26)

[EN] Among the various kinds of reinforcing element, Multi Wall Carbon Nano-tubes (MWCNT) and Nanoclay have found much more attention as a filler element to upgrade the mechanical properties of polymer composite material. ...
Reactive dye adsorption desorption and stamping by halloysite

López-Rodríguez, Daniel; Micó-Vicent, Barbara; Bou-Belda, Eva; Díaz-García, Pablo (Universitat Politècnica de València, 2022-01-31)

[EN] The scientific community is continuously developing new methods for the recovery and purification of water, since the precious resources of our planet are increasingly scarce and we must work to save and clean our ...
Recovery of reactive colorant with hydrothalcite and reuse for printing

López-Rodríguez, Daniel; Micó-Vicent, B.; Montava-Seguí, Ignacio; Bou-Belda, Eva (Universitatea din Oradea, 2021)

[EN] In this work, the adsorption capacity of hydrotalcite on the Reactive Yellow 2 textile dye has been verified. Nanoclays are elements with a high capacity for adsorption of dyes and can be reusable as printing pigments. ...
Recuperación del colorante de aguas residuales textiles mediante nanoarcillas para su reutilización como pigmentos y nuevos baños de tintura

López Rodríguez, Daniel (Universitat Politècnica de València, 2023-07-13)

[ES] La preocupación por la salud del planeta ha aumentado drásticamente y los efluentes textiles son de los más contaminantes en la industria a nivel mundial. Los procesos de ennoblecimiento textil y en especial los de ...
Revisión crítica de la influencia de las nanoarcillas en polímeros

García Canós, Lledó (Universitat Politècnica de València, 2021-10-06)

[ES] La redacción de este trabajo final de máster surge de la curiosidad del efecto que producen las nanoarcillas en la estructura de los polímeros, ya que, existen muchos artículos científicos sobre ...
Study of the effect of the concentration of hydrotalcite in the recovery of colorants in textile wastewater

López, Daniel; Micó-Vicent, B.; BONET-ARACIL, MARILÉS; Bou-Belda, Eva (Editura Universităţii din Oradea, 2020)

[EN] The absorption capacity of calcined hydrotalcite at different concentrations in a solution of 0.05 g . L-1 of 4 different dyes has been compared; Direct Blue 199, Direct Red 23, Direct Blue 71 and Reactive Yellow. ...
The Optimal Concentration of Nanoclay Hydrotalcite for Recovery of Reactive and Direct Textile Colorants

López-Rodríguez, Daniel; Micó-Vicent, B.; BONET-ARACIL, MARILÉS; Cases, Francisco; Bou-Belda, Eva (MDPI AG, 2022-09)

[EN] Concerns about the health of the planet have grown dramatically, and the dyeing sector of the textile industry is one of the most polluting of all industries. Nanoclays can clean dyeing wastewater using their adsorption ...
The Optimal Concentration of Nanoclay Hydrotalcite for Recovery of Reactive and Direct Textile Colorants

López Rodríguez, Daniel; Micó Vicent, Bárbara; Bonet Aracil, María Angeles; Cases Iborra, Francisco Javier; Bou Belda, Eva (Universitat Politècnica de València, 2022-08-26)

Concerns about the health of the planet have grown dramatically, and the dyeing sector of the textile industry is one of the most polluting of all industries. Nanoclays can clean dyeing wastewater using their adsorption ...
Uses of Nanoclays and Adsorbents for Dye Recovery: A Textile Industry Review

López-Rodríguez, Daniel; Micó-Vicent, B.; Jordán-Núñez, Jorge; BONET-ARACIL, MARILÉS; Bou-Belda, Eva (MDPI AG, 2021-12)

[EN] Wastewater recovery is one of the most pressing contaminant-related subjects in the textile industry. Many cleaning and recovery techniques have been applied in recent decades, from physical separation to chemical ...