# Análisis 76: Mezcla liquida gravimétrica de hidrocarburos

{% hint style="info" %}
Una mezcla liquida gravimétrica de hidrocarburos entra a una cámara de combustión a 25 ºC y 1500 kPa:

* n-octano --> 35.0 %
* heptano   --> 30.0 %
* n-dodecano --> 15.0 %
* benceno --> 10.0 %

Obtener la composición volumétrica del combustible, la relación aire combustible en masa para un dosado relativo de 1.1.

*(Introduction to Internal Combustion Engines de Richard Stone)*
{% endhint %}

![](https://thermosuite.com/manual/76/media/image2.png)

![](https://thermosuite.com/manual/76/media/image3.png)

![](https://thermosuite.com/manual/76/media/image4.png)

![](https://thermosuite.com/manual/76/media/image5.png)

![](https://thermosuite.com/manual/76/media/image6.png)

![](https://thermosuite.com/manual/76/media/image7.png)

![](https://thermosuite.com/manual/76/media/image8.png)

![](https://thermosuite.com/manual/76/media/image9.png)

Relative atomic composition of the fuel:

![](https://thermosuite.com/manual/76/media/image10.png)

![](https://thermosuite.com/manual/76/media/image11.png)

![](https://thermosuite.com/manual/76/media/image12.png)

![](https://thermosuite.com/manual/76/media/image13.png)

![](https://thermosuite.com/manual/76/media/image14.png)

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