05.05.2016 Views

“VENTILACION DE MINAS“

Ventilacion-en-minas-subterraneas(ErickVargasSernageomin)

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GASES EN LA MINERIA<br />

• Efectos fisiológicos (CH4):<br />

Es un asfixiante simple y actúa desplazando el oxígeno del aire.<br />

Cuando el aire contiene 25% de metano produce asfixia por deficiencia de oxigeno.

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