Título
Flow and energy quantification impacts using a method out of recommended interval for determining physicochemical properties of the gas
Autor
María Yaneth Díaz García
Fernando Eliseo Solares Zavala
Gerardo Ortega Montiel
Wendy Muñiz Rodríguez
JUAN FRANCISCO DE LA CRUZ CASTRO
Nivel de Acceso
Acceso Abierto
Referencia de publicación
URL/http://www.measurementlibrary.com/techlib_readlist.aspx?yr=2018
Materias
Compressibility - (PALABRA CLAVE DEL AUTOR) Compressibility - (PALABRA CLAVE DEL AUTOR) Calorific value - (PALABRA CLAVE DEL AUTOR) Gross method - (PALABRA CLAVE DEL AUTOR) Flow computer - (PALABRA CLAVE DEL AUTOR) Gas chromatograph - (PALABRA CLAVE DEL AUTOR) INGENIERÍA Y TECNOLOGÍA - (CTI) CIENCIAS TECNOLÓGICAS - (CTI) TECNOLOGÍA DE MATERIALES - (CTI) PROPIEDADES DE LOS MATERIALES - (CTI) PROPIEDADES DE LOS MATERIALES - (CTI)
Resumen o descripción
The present study pretends to highlight the influence of physicochemical parameters such as compressibility and heat power in the volume and energy quantification, considering cases when the variable (Z) is calculated from a method outside the intervals (composition) recommended for its application (Gross method), for the study of this presented case, the flow conditions have a compressibility factor of 0.89928 with the Gross 1 method and 0.90702 with the Detailed method, these values have an influence on the determination of the adjusted heat value (ratio heat value and compressibility), obtaining a real net heat value of 39,150 MJ/m3 @ Z (Gross 1) and 38,816 MJ/m3 @ Z (Detail). It is possible to analyze how compressibility directly influences the flow determination, which can be considered when there's changes in the composition aand the necessary controls are not analyzed or established to monitor if changes are required in the models used in the computer flow. The study of this type of errors that the measurement systems area of CIATEQ A.C. has been able to detect over the years, in different projects of advice or support to the industry, allow to determine the impact that these represent and the economic losses that can be suppose one of the cases mentioned here.
Document ID: 1B9736CF
Editor
International Symposium on Fluid Flow Measurement (ISFFM)
Fecha de publicación
2018
Tipo de publicación
Memoria de congreso
Versión de la publicación
Versión publicada
Recurso de información
Formato
application/pdf
Idioma
Español
Relación
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Audiencia
Público en general
Repositorio Orígen
CIATEQ Digital
Descargas
429