ANÁLISE ESTATÍSTICA DA QUALIDADE NA PRODUÇÃO DE FARELO E ÓLEO DEGOMADO DE SOJA, ESTUDO DE CASO EM EMPRESA DE MÉDIO PORTE EM RIO VERDE - GO.

Abstract

This study deals with the application of statistical methods for analysis of the quality production of the Meal and Degummed soybean Oil. As Case Study object has Guará Industry, which provided the necessary data. These were analyzed by applying statistical methods such as ANOVA and Tukey Test, stability analysis using control charts and process capability analysis. With the analysis came to the conclusion that the warehouse actually influence the quality of soybeans, the main feedstock of the company. It was also found that much of the quality characteristics of the products produced show that the processes are not stable and are unable. During the study, also rose at the main quality problems the company owned, as well as the causes of these. Finally, this work shows important information about the enterprise and suggests improvements to ensure effective gains in the quality of final products and consequently better results for the organization, preventing and eliminating unnecessary quality costs.