Study on Properties of Branched Hydrophobically Modified Polyacrylamide for Polymer Flooding

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="10"><hr/></td></tr><tr><td align="left" rowspan="2">Synthetic formation water</td><td align="center">Composition</td><td align="center">Na<sup>+</sup> and K<sup>+</sup></td><td align="center">Ca<sup>2+</sup></td><td align="center">Mg<sup>2+</sup></td><td align="center"><span style="width: 43.775002px;"><svg height="20.0625" id="M2" style="vertical-align:-3.3907pt" version="1.1" viewbox="0 0 43.775002 20.0625" width="43.775002" 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">Cl<sup>−</sup></td><td align="center">TDS</td></tr><tr><td align="center">Content (mg/L)</td><td align="center">3091.96</td><td align="center">276.17</td><td align="center">158.68</td><td align="center">14.21</td><td align="center">311.48</td><td align="center">85.29</td><td align="center">5436.34</td><td align="center">9374.12</td></tr><tr class="table-tr"><td colspan="10"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

The ionic composition of synthetic formation water.

Journal of Chemistry

tab1

Table 1

Table 1: Study on Properties of Branched Hydrophobically Modified Polyacrylamide for Polymer Flooding 