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I am Lyosha [343]

3 years ago

5

What is the total pressure exerted by a mixture containing two gases if the partial

1 answer:

nikdorinn [45]3 years ago

8 0

Answer: 100 torr

Explanation:

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3 years ago

A 300-gallon anaerobic digester will be loaded daily with a feedstock that contains two parts dairy manure and one-part water by

Mars2501 [29]

Answer:

The volume of feedstock needed to mantain an organic load rate of 2 kgVS/day is 0.055 m3/day of feedstock.

The HRT is 20.6 days.

Explanation:

First, we calculate how many kg is 1 m3 of feedstock. We know the density, so we can calculate the mass:

$M=\rho*V=37.5\frac{lb}{ft^3}*1m^3*(\frac{3.281ft}{1m}) ^3=1324.5lb=600.7 kg$

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$M_{vs}=0.06*M=0.06*600.7\,kg/m^3=36,0kgVS/m3$

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$V=\frac{2kg}{36kg/m^3}= 0.055m3/day=5.5litres/day$

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3 years ago