Bibliographic citations
Delgado, E., (2016). Propuesta de un plan para la reducción de la merma utilizando la metodología six sigma en una planta de productos plásticos [Tesis, Pontificia Universidad Católica del Perú]. http://hdl.handle.net/20.500.12404/6810
Delgado, E., Propuesta de un plan para la reducción de la merma utilizando la metodología six sigma en una planta de productos plásticos [Tesis]. PE: Pontificia Universidad Católica del Perú; 2016. http://hdl.handle.net/20.500.12404/6810
@mastersthesis{renati/532195,
title = "Propuesta de un plan para la reducción de la merma utilizando la metodología six sigma en una planta de productos plásticos",
author = "Delgado López, Emerson",
publisher = "Pontificia Universidad Católica del Perú",
year = "2016"
}
ABSTRACT This work is developed from the need to reduce the scrap in a production plant for cosmetic, pharmaceutical and food sector; specifically the study is conducted in the four lines of polyethylene available to the plant. Prior to the proposed work all the indicators used in the production plant were evaluate and the most profitable project was choose. I was also taken into account the voice of the customer and the company goals. According to data obtained in 2014 the scrap produced was 21%, with a big gap to the target of 5%, so the use of Six Sigma for its known cases of success in reducing the scrap is recommended . Because the company has never developed the Six Sigma methodology, were meetings with the support of production management, with some supervisors and operators of polyethylene lines to give them a range of benefits of the methodology. Thanks to your support valuable information for the development of this work as well as for compliance with the proposed improvements as part of a pilot plan in the development of DMAIC on line 1 using tools like process map, FMEA , Paretto 80-20, cause-effect diagram as well as statistical tools. After developing improvements, data were taken for a new process of analysis, hypothesis testing were developed; It is meeting in two months a significant improvement of 5% was obtained, proving how effective methodology for reducing scrap. VAN and TIR in the economic assessment throw us gain positive results and profitability that support project implementation. This paper presents the steps for the company to implement Six Sigma in its polyethylene production lines.
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