Difference between revisions of "ASTM on Data Normalisation"

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e^{x}
 
e^{x}
 
</math>
 
</math>
<p>
+
</p><p>
 
<math>
 
<math>
 
x = u\left( \frac{1}{T+273} - \frac{1}{298}\right )
 
x = u\left( \frac{1}{T+273} - \frac{1}{298}\right )
 
</math>
 
</math>
<p>NDP = Net Driving Pressure<p>
+
</p><p>NDP = Net Driving Pressure</p><p>
 
<math>
 
<math>
 
NDP = P_{feed}-\Delta \pi-\frac{\Delta P}{n+1}-P_{permeate}
 
NDP = P_{feed}-\Delta \pi-\frac{\Delta P}{n+1}-P_{permeate}
 
</math>
 
</math>
 +
</p>
 
[[Category:Training Material for Operators]]
 
[[Category:Training Material for Operators]]
 
[[Category:Resources]]
 
[[Category:Resources]]

Revision as of 08:06, 15 September 2014

$ \operatorname{erfc}(x) = \frac{2}{\sqrt{\pi}} \int_x^{\infty} e^{-t^2}\,dt = \frac{e^{-x^2}}{x\sqrt{\pi}}\sum_{n=0}^\infty (-1)^n \frac{(2n)!}{n!(2x)^{2n}} $ $ \operatorname{Specific Flux} = \frac{Flux \times TCF}{NDP} $

Where: $ \operatorname{TCF} = e^{x} $

$ x = u\left( \frac{1}{T+273} - \frac{1}{298}\right ) $

NDP = Net Driving Pressure

$ NDP = P_{feed}-\Delta \pi-\frac{\Delta P}{n+1}-P_{permeate} $