dc.contributor.advisor | Rivera Troya, Dayaneth | |
dc.contributor.author | Villamar Castillo, Luisao Alexander | |
dc.date.accessioned | 2024-04-26T15:45:33Z | |
dc.date.available | 2024-04-26T15:45:33Z | |
dc.date.issued | 2024 | |
dc.identifier.uri | http://dspace.utb.edu.ec/handle/49000/16347 | |
dc.description | The present research project is focused on the extraction of pectin from banana (musa paradisiaca) peel, with the objective of taking advantage of the waste from the banana sector, from the banana bunch harvest only 20 to 30% of its biomass is taken advantage of, with around 70 to 80% still to be used. Section formed by the stem of the plant, the bud, the rachis and the peel, which constitutes 35 to 40% of the mass of the banana. The method used for the extraction is acid hydrolysis, pectin is an important additive used in many fields of the food industry. The characterization of the banana peel pectin was carried out, showing a humidity of 11%, which is within the international standards (FAO, FCC and EEC), as for acidity it reported (1.85%) and presented a pH of 3.4, for which it can be classified as a quality pectin. The results of the statistical analysis of the chi-square test (see Table 9) showed that the p value (0.473) > 0.05, therefore, the null hypothesis is accepted, so it is established that there is no significant difference in the consistency parameter of jelly made with commercial pectin vs. jelly made with banana peel pectin. | es_ES |
dc.description | The present research project is focused on the extraction of pectin from banana (musa paradisiaca) peel, with the objective of taking advantage of the waste from the banana sector, from the banana bunch harvest only 20 to 30% of its biomass is taken advantage of, with around 70 to 80% still to be used. Section formed by the stem of the plant, the bud, the rachis and the peel, which constitutes 35 to 40% of the mass of the banana. The method used for the extraction is acid hydrolysis, pectin is an important additive used in many fields of the food industry. The characterization of the banana peel pectin was carried out, showing a humidity of 11%, which is within the international standards (FAO, FCC and EEC), as for acidity it reported (1.85%) and presented a pH of 3.4, for which it can be classified as a quality pectin. The results of the statistical analysis of the chi-square test (see Table 9) showed that the p value (0.473) > 0.05, therefore, the null hypothesis is accepted, so it is established that there is no significant difference in the consistency parameter of jelly made with commercial pectin vs. jelly made with banana peel pectin. | es_ES |
dc.description.abstract | El presente proyecto de investigación se centra en la extracción de pectina a partir de la cascara de banano (musa paradisiaca), con el objetivo de aprovechar los residuos del sector bananero, de la cosecha del racimo de banano solo se aprovecha del 20 al 30% de su biomasa, con alrededor de un 70 a 80% por utilizar. Sección formada por el tallo de la planta, la yema, el raquis y la cáscara, la cual constituye del 35 al 40 % de la masa del plátano. El método que se empleó para la extracción es el de hidrolisis acida, la pectina es un importante aditivo que se utiliza en muchos campos de la industria alimentaria. Se realizó la caracterización de la pectina de cascara de banano, demostrando una humedad de 11 %, la cual se encuentra dentro de las normas internacionales (FAO, FCC Y EEC), en cuanto a la acidez reporto (1.85%) y presento un pH de 3.4 por lo cual se la puede clasificar como una pectina de calidad. Los resultados del análisis estadístico de la prueba de chi cuadrado (ver tabla 9) mostraron que el valor de p (0,473) > 0,05, por tanto, se acepta la hipótesis nula, por lo que se establece que no existe diferencia significativa del parámetro consistencia de jalea elaborada con pectina comercial vs jalea elaborada con pectina de cascara de banano. | es_ES |
dc.format.extent | 43 p. | es_ES |
dc.language.iso | es | es_ES |
dc.publisher | BABAHOYO: UTB, 2024 | es_ES |
dc.rights | Atribución-NoComercial-SinDerivadas 3.0 Ecuador | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/ec/ | * |
dc.subject | Pectina | es_ES |
dc.subject | Extracción | es_ES |
dc.subject | Residuos | es_ES |
dc.subject | Banano | es_ES |
dc.title | Caracterización de pectina de cáscara de banano musa paradisiaca como una alternativa de agente coadyuvante | es_ES |
dc.type | bachelorThesis | es_ES |