Crude Oil Foulant Deposition Studies on a Heated Surface Using a Novel Batch Stirred Coupon Test Rig

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Components</td><td class="align_center" colspan="2">Hard deposit composition (wt. %)</td></tr><tr class="thead"><td class="align_center">275°C</td><td class="align_center">300°C</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Volatiles</td><td class="align_center">8.2</td><td class="align_center">9.6</td></tr><tr><td class="align_left">Combustibles</td><td class="align_center">7.5</td><td class="align_center">11.3</td></tr><tr><td class="align_left">Ash</td><td class="align_center">84.3</td><td class="align_center">79.1</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>TGA results for hard deposits.</div>

International Journal of Chemical Engineering

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Table 3

Table 3: Crude Oil Foulant Deposition Studies on a Heated Surface Using a Novel Batch Stirred Coupon Test Rig 