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theone!
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The problem involves a a heater and three jacketed reactors. The reactors are heated by water supplied by the heater.
Determine the heater size(in kW) required for this service if the heater is to be
sized so that it is large enough to handle all three reactors when they operate at full load
do I just treat the jacketed vessels like heat exchangers;
##\dot Q=U A_s \Delta T## with ##\frac{1}{U A_s}=\frac{1}{h_i A_i} + \frac{ln(D_o/D_i)}{2 \pi k L} + \frac{1}{h_o A_o}##
and then multiply ##\dot Q## by 3 to get the heater size?
Determine the appropriate pipe sizes for the main water supply and return lines.
the system. There should be two different pipe sizes: one for the main supply/return line and another for the lines connecting the reactors to the main supply lines.
is this just an application of
## \frac{p_1}{y} + \frac{V_1}{2g} + z_1 = \frac{p_2}{γ} + \frac{V_2}{2g} + z_2 + \frac{V_2}{2g} [ \frac{fL}{D} + K ]##
and I should solve for the diameter?
Determine the heater size(in kW) required for this service if the heater is to be
sized so that it is large enough to handle all three reactors when they operate at full load
do I just treat the jacketed vessels like heat exchangers;
##\dot Q=U A_s \Delta T## with ##\frac{1}{U A_s}=\frac{1}{h_i A_i} + \frac{ln(D_o/D_i)}{2 \pi k L} + \frac{1}{h_o A_o}##
and then multiply ##\dot Q## by 3 to get the heater size?
Determine the appropriate pipe sizes for the main water supply and return lines.
the system. There should be two different pipe sizes: one for the main supply/return line and another for the lines connecting the reactors to the main supply lines.
is this just an application of
## \frac{p_1}{y} + \frac{V_1}{2g} + z_1 = \frac{p_2}{γ} + \frac{V_2}{2g} + z_2 + \frac{V_2}{2g} [ \frac{fL}{D} + K ]##
and I should solve for the diameter?