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Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.11839/7591
Title: | Extracción de pigmento rojo de achiote (Bixa Orellana) y oleorresina roja de paprika (Capsicum Annum) en la formulación de pinturas para juguetes de madera |
Other Titles: | Red pigment of achiote (Bixa Orellana) and red oleorresin of paprika (Capsicum Annum) extraction in formulation of wood toys paints |
Authors: | Guarin Lizarazo, Laura Katerine |
Thesis advisor: | López Castro, Alexander |
License type: | Atribución – No comercial |
Keywords: | Paprika;Achiote;Extracción;Pintura;Extraction;Paint;Tesis y disertaciones académicas |
Issue Date: | 9-Aug-2019 |
Publisher: | Fundación Universidad de América |
Resumen: | El objetivo del proyecto fue el uso de colorantes naturales extraídos del achiote (Bixa Orellana) y el pimentón (Capsicum Anuum), como pigmentos en la industria de pinturas para juguetes de madera. Para cumplir este objetivo primero se escogieron los métodos de extracción de cada uno de los colorantes con base en a parámetros establecidos en la literatura recolectada, tomando como criterio de aceptación la extracción que brindara mayor coloración y rendimiento, esto gracias a el análisis estadístico de comparación por pares (REGWQ) y el software estadístico XLSTAT, después se evaluó la característica principal que debe tener un pigmento para ser adicionado a las pinturas (mojabilidad), seleccionando así el pigmento de achiote ya que era el que poseía tal característica. |
Abstract: | The objective of the project was the use of natural dyes extracted from achiote (Bixa Orellana) and paprika (Capsicum Anuum), as pigments in the wooden toy paints industry. To meet this objective, the methods of extraction of each of the dyes were first chosen based on the parameters established in the collected literature, taking as an acceptance criterion the extraction that would provide greater coloration and yield, thanks to the statistical comparison analysis in pairs (REGWQ) and the statistical software XLSTAT, then the main characteristic that a pigment must have to be added to the paints (wettability) was evaluated, thus selecting the achiote pigment since it was the one that possessed such characteristic. |
URI: | http://hdl.handle.net/20.500.11839/7591 |
Citation: | APA 6th - Guarin Lizarazo, L. K. (2019) Extracción de pigmento rojo de achiote (Bixa Orellana) y oleorresina roja de paprika (Capsicum Annum) en la formulación de pinturas para juguetes de madera (Trabajo de grado). Fundación Universidad de América. Retrieved from http://hdl.handle.net/20.500.11839/7591 |
Appears in Collections: | Trabajos de grado - Ingeniería Química |
Files in This Item:
File | Description | Size | Format | |
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6141247-2019-2-IQ.pdf | 4.15 MB | Adobe PDF | View/Open |