Numerical Simulation of an Industrial Absorber for Dehydration of Natural Gas Using Triethylene Glycol

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td align="left">Process parameter</td><td align="center">Model prediction</td><td align="center">Plant data</td><td align="center">% deviation</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td align="left">Final gas water content</td><td align="center"><span style="width: 75.650002px;"><svg height="15.95" id="M85" style="vertical-align:-0.3135pt" version="1.1" viewbox="0 0 75.650002 15.95" width="75.650002" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg></span></td><td align="center">8.65</td></tr><tr><td align="left">Gas outlet temperature (°C)</td><td align="center">44.52</td><td align="center">43</td><td align="center">3.41</td></tr><tr><td align="left">TEG outlet temperature (°C)</td><td align="center">48.45</td><td align="center">44</td><td align="center">9.18</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Comparison between plant data and model predictions.

Journal of Engineering

tab4

Table 4

Table 4: Numerical Simulation of an Industrial Absorber for Dehydration of Natural Gas Using Triethylene Glycol 