Listar FRSFCO - Artículos de investigación por autor "Lescano, Maia Raquel"
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Microparticles based on ionic and organosolv lignins for the controlled release of atrazine
Taverna, María E.; Busatto, Carlos Alberto; Lescano, Maia Raquel; Nicolau, Verónica V.; Zalazar, Cristina; Meira, Gregorio; Estenoz, Diana (Journal of Hazaourdos Materials, 2018-07-02)Lignins are natural polymers of the lignocellulosic biomass. Nowadays, there is a growing interest in developing value-added products based on lignins due to their renewability, low cost and abundance. In this work, ... -
Morphology modulation of silica mesoporous nano- and microparticles for atrazine - controlled release
Fookes, Federico A.; Busatto, Carlos Alberto; Taverna, María E.; Casis, Natalia; Lescano, Maia Raquel; Estenoz, Diana (2022-06-09)Atrazine is a moderately toxic triazine, used as a selective pre- and post-emergence herbicide. After application, it remains in the environment due to its low biodegradability causing severe environmental effects. Several ... -
Preparación y caracterización de nano- y micropartículas de sílice para la liberación controlada de atrazina
Fookes, Federico A.; Busatto, Carlos Alberto; Taverna, María E.; Lescano, Maia Raquel; Estenoz, Diana (AJEA- Actas de Jornadas y Eventos Académicos de UTN, 2021-11-29)La atrazina (2-cloro-4-etilamina-6-isopropilamina-s-triazina) es una triazina moderadamente tóxica, utilizada como herbicida selectivo de pre y post-emergencia. Después de su aplicación permanece en el medio ambiente debido ... -
Preparation and Characterization of Lignin Microparticles-in-Alginate Beads for Atrazine Controlled Release
Busatto, Carlos Alberto; Taverna, María E.; Lescano, Maia Raquel; Zalazar, Cristina; Estenoz, Diana (2019-09-21)The use of lignin as polymeric matrices for controlled release systems in agriculture is a promising alternative for its reval-orization. In this work, diferent atrazine delivery systems were studied. Lignin derived from ...