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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>All,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I have a need to simulate the performance of a hypothetical fluid
cooler applied to a condenser of a distillation process. I am trying to
determine the energy consumption that is being avoided by the installation of heat
exchangers that are effectively serving the condensing function. I have data to
determine actual hourly values of heat rejection (BTU/hr), fluid (not water) temperatures
and flow rates and should be able to obtain hourly weather data for the period
corresponding to the data. I can get design values for the fluid cooler from a
vendor. I only need to determine the energy consumed by the fluid cooler –
no other building energy is of interest. I am thinking I may be able to do this
in eQuest, assigning a process load to the fluid cooler after developing a
schedule from the data I have and putting a meter on the fluid cooler. My
concerns are that the fluid is not water (I have been unsuccessful in the past
specifying non-H2O cooling fluids) and that the temperatures (cooling from 235 degF
to 200 degF) may be out of range for the algorithms. Anyone see any flaws in
this approach before I propose it?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Thanks in advance.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><strong><b><font size=2 face=Arial><span style='font-size:
10.0pt;font-family:Arial'>R. Lynn Qualmann, P.E</span></font></b></strong><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>.</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>SBW Consulting, Inc.</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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