Chemical Forms of Important Fission Products in Primary Circuit of HTR-PM under Conditions of Normal Operation and Overpressure and Water Ingress Accidents: A Study with a Chemical Thermodynamics Approach

<table class="fixed-width table-group" id="tab9"><tr><td><table class="table"><colgroup><col style="width:2.71em"/><col style="width:14.50em"/></colgroup><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">FPs</td><td class="align_center">Amount in primary circuit (mol)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Cs</td><td class="align_center">2.28E-04</td></tr><tr><td class="align_left" colspan="2"><hr/></td></tr><tr><td class="align_left">Sr</td><td class="align_center">1.24E-04</td></tr><tr><td class="align_left" colspan="2"><hr/></td></tr><tr><td class="align_left">Ag</td><td class="align_center">9.38E-06</td></tr><tr><td class="align_left" colspan="2"><hr/></td></tr><tr><td class="align_left">I</td><td class="align_center">2.31E-06</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Accumulation of Cs/Sr/Ag/I in the primary circuit 23 h after beginning of the accident.</div>

Science and Technology of Nuclear Installations

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Table 9

Table 9: Chemical Forms of Important Fission Products in Primary Circuit of HTR-PM under Conditions of Normal Operation and Overpressure and Water Ingress Accidents: A Study with a Chemical Thermodynamics Approach 

Table 9 | Chemical Forms of Important Fission Products in Primary Circuit of HTR-PM under Conditions of Normal Operation and Overpressure and Water Ingress Accidents: A Study with a Chemical Thermodynamics Approach 