Recent content by Dionisio Mendoza

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WHAT HAPPENS IS That I need to model the example of A Protein G example, using a function f in Matlab, but when I execute the script, the graphics I get do not correspond to those of the example. The problem is that I can not understand what the model seeks to represent, besides that I do not...

Oh rigth. but in the other I do not follow you

but how you obtain the 76,92 g

and the moles of the entry if they are .75?

What I did first was to make the flow diagram, then calculate the theoretical moles of oxygen with the calculation base of 100g 90% FeS2 in the feed, obtaining theoretical oxygen = 90g * 11/4 = 2.06 Then calculate the excess oxygen = theoretical oxygen * excess airflow = 2.06 * .25 = .515moles...

The question arises in which procedure to follow, a balance by element or by compound? The excersise is this: A mineral of a process contains contains 90% FeS2 and 10% inerts by weight. This materialit is calcined with 25% excess air, according to the reaction: FeS2 + 02 ► Fe203 + S02 The...