# Análisis 15: Combustible líquido, métodos directo e indirecto

{% hint style="info" %}
Un combustible líquido entra a un quemador en condiciones estándar, con la siguiente composición másica:

 83.0% C, 12.5% H, 1.5% O, 1.5% S, 0.5% N y 1.0% H2O 

 

El aire entra (a 30ºC y 100 kPa) con un exceso 50%. La humedad relativa del aire es del 91%. Determinar la eficiencia del quemador empleando los métodos directo e indirecto.
{% endhint %}

<figure><img src="/files/ZHBwxKXga9Yem6snt5f5" alt=""><figcaption></figcaption></figure>


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