Browsing by Advisor Coyago Cruz, Elena del Rocío

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Agroecología y turismo en los huertos urbanos del Distrito Metropolitano de Quito :caso AGRUPAR
Curay Medina, María Augusta; Tituaña Pulupa, Miriam Geovanna (Apr-2015) - [Director: Coyago Cruz, Elena del Rocío]
The urban gardens of AGRUPAR project are characterized by areas of family production, in which use agroecological techniques for production of vegetables and other products, the fate of the production is primarily for consumption and surpluses are used for sale, other of the important features is...
Concentración de Inmunoglobulinas de calostro bovino utilizando tecnología de membranas
Páez Fiallos, Ana Lucía (May-2015) - [Director: Coyago Cruz, Elena del Rocío]
The work was concentrated bovine colostrum immunoglobulins to which livestock breed selection held at the canton of Cayambe is chose three farms and four cows took samples of bovine colostrum from first to sixth milking, analysis was performed physico-chemical in which composition, density and...
Diseño de un sistema de gestión de inocuidad alimentaria para la producción de granola en la industria de cereales Protein Quito - Ecuador de acuerdo a la norma INEM - ISO 22000:2006
Palacios Sanguano, Evelyn Pamela; Serrano Moya, Luis Alejandro (May-2015) - [Director: Coyago Cruz, Elena del Rocío]
The aim of this study was to design a food safety system for the production of granola cereal industry "protein" Quito - Ecuador according to INEN standard - ISO 22000: 2006. A situational analysis of the industry was established considering the safety parameters of the manufacturing process...
Elaboración de un plan de producción más limpia para los sistemas de agua potable de Papallacta y la Mica de la Empresa Pública Metroplitana de Agua Potable y Saneamiento de Quito
Delgado Guerra, Andrea Paulina; Elizalde Guevara, Ángel Leonardo (Jan-2012) - [Director: Coyago Cruz, Elena del Rocío]
The main objective of this thesis is to develop a production plan more clean in the Papallacta Integrated and La Mica Quito Sur systems, belonging to the Metropolitan Public Company of Drinking Water and Sanitation (EPMAPS); the The mission of the company is to provide potable water and...
Estudio de caracterización y cuantificación de residuos sólidos y líquidos de la Unversidad Politécnica Salesiana sede Quito, campus sur.
González Meléndez, Katty Patricia; Heredia Salazar, Edgar Fabricio (Apr-2013) - [Director: Coyago Cruz, Elena del Rocío]
The present work, allowed to determine the quantity, quality and composition of the solid and liquid waste generated inside the Polytechnic University Salesiana, Quito headquarters, South Campus, based on an initial evaluation of the solid waste collection and final disposal of wastewater...
Estudio de la biodegradación de bolsas oxo - biodegradables en agua dulce y salada, simulando condiciones ambientales de Costa, Sierra y Oriente Ecuatoriano.
Escobar Silva, Nelly Jacqueline (Jun-2014) - [Director: Coyago Cruz, Elena del Rocío]
This work allowed the study of the biodegradation of four types of oxobiodegradable bags using simulated environmental conditions in freshwater and seawater from the coastal, sierra and oriente Ecuadorian regions. As the first part of the study an investigation of existing retail chains in the...
Estudio de la biodegradación de bolsas oxo - biodegradables utilizando compost maduro seco, con aireación y simulando condiciones ambientales de humedad y temperatura de un relleno sanitario ubicado en la costa ecuatoriana.
Sandoval Moreira, María Isabel (Jun-2014) - [Director: Coyago Cruz, Elena del Rocío]
This work allowed the study of the biodegradability of four types of oxo - biodegradable bags used to sell products, simulating environmental conditions of a landfill located in the city of Manta. It started from a field study involving the characterization of large chains selling products in...
Estudio para tratamientos de biorremediación de suelos contaminados con plomo, utilizando el método de fitorremediación
Bonilla Valencia, Sara María (May-2013) - [Director: Coyago Cruz, Elena del Rocío]
The objective of this project was to evaluate the ability of Amaranthus hybridus (Amaranth), Beta vulgaris (beet) and Medicato Sativa (alfalfa) in Phytoextraction of lead in contaminated soils. With analysis and testing in the laboratory the best plant species for bioremediation to be effective...
Estudios de la biodegradación de cuatro tipos de bolsas oxo - biodegradables empleadas en la venta de productos, utilizando tierra compostable fresca, fresca más aireación y madura, simulando condiciones ambientales de humedad y temperatura del relleno sanitario ubicado en Quito.
Cadena Calvachi, Daniela Verónica (Jun-2014) - [Director: Coyago Cruz, Elena del Rocío]
This work aboards the study of biodegradation of four types of oxo - biodegradable bags simulating the environmental conditions of temperature and humidity Landfill "El Inga" located in Pintag, belonging to the province of Pichincha, Quito. To star the study, research was conducted the shopping...
Propuesta de plan para la implementación de producción más limpia en el proceso de refinación de aceite de Palma Africana y la elaboración de diversos productos derivados, caso de estudio Oliojoya Cía. Ltda
Vernaza Quiñónez, Lucía (Oct-2012) - [Director: Coyago Cruz, Elena del Rocío]
The methodology of P + L is an indispensable tool in industries that wish to improve procedures and optimize production processes, for this reason the proposal of a CP plan was elaborated in Oliojoya Industria Aceitera Cía. Ltda. That seeks improvement in its processes in order to save resources,...