Utilización de la zeolita para disminuir los gases tóxicos de los motores de combustión interna. // The utilization of Cuban zeolites in the decrease of toxic gases emissions of internal combustion engines.

Authors

  • J. L. Reyes González Facultad de Ingeniería Mecánica. Instituto Superior Politécnico José A. Echeverría (ISPJAE). Grupo de Motores Térmicos. Centro de Estudios de Tecnologías Energéticas Renovables Calle 127 s/n, CUJAE, Marianao 15, Ciudad Habana, Cuba. Teléfono: 53 7-260 2267, Fax: 53 7-267 7129.
  • F. Tellez Granda Facultad de Ingeniería Mecánica. Instituto Superior Politécnico José A. Echeverría (ISPJAE). Grupo de Motores Térmicos. Centro de Estudios de Tecnologías Energéticas Renovables Calle 127 s/n, CUJAE, Marianao 15, Ciudad Habana, Cuba. Teléfono: 53 7-260 2267, Fax: 53 7-267 7129.

Abstract

En el trabajo se presentan los resultados obtenidos al utilizar la zeolita natural cubana para la disminución de los gases
tóxicos que los motores de combustión interna MCI. envían a la atmósfera. Los experimentos fueron realizados en bancos
de pruebas de MCI. tanto para motores de carburación como para motores diesel. Obteniéndose eficiencias de disminución
del CO del 80 %, del CnHm del 50% y el humo negro en un 90%. Se demuestra la importancia de la granulometría de la
zeolita para esta eliminación y para mantener la potencia del motor dentro de rangos aceptables.


Palabras claves: Toxicidad, zeolita, medio ambiente, filtros, gases de escape.

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Abstract.
In this paper are presented the results of the utilization of Cuban zeolites in the decrease of toxic gas emissions to
atmosphere of internal combustion engines, (MCI). The experiments were carried out in test bank for gasoline and diesel
engines. The efficiency in the decrement of CO was of 80%, CnHm in 50%, and 90 % in soot. The size of the zeolites
particle importance in the efficiency is demonstrated.


Key words: Toxicity, zeolite, enviroment, filters, gas emissions.

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How to Cite

1.
L. Reyes González J, Tellez Granda F. Utilización de la zeolita para disminuir los gases tóxicos de los motores de combustión interna. // The utilization of Cuban zeolites in the decrease of toxic gases emissions of internal combustion engines. Ing. Mec. [Internet]. 2003 Jan. 1 [cited 2025 Sep. 13];6(1):47-9. Available from: https://ingenieriamecanica.cujae.edu.cu/index.php/revistaim/article/view/242

Issue

Vol. 6 No. 1 (2003): january-april

Section

Original article

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