Chloride Ingress in Cement Mortars Exposed to Acidithiobacillus thiooxidans Bacteria

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Chemical reagent (AR)</td><td class="align_center">Mass in grams (g)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">KH2PO4</td><td class="align_center">3.00</td></tr><tr><td class="align_left">MgSO4·7H2O</td><td class="align_center">0.50</td></tr><tr><td class="align_left">(NH4)2SO4</td><td class="align_center">3.00</td></tr><tr><td class="align_left">CaCl2·2H2O</td><td class="align_center">0.25</td></tr><tr><td class="align_left">Na2S2O3·5H2O</td><td class="align_center">5.00</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Composition for the Acidithiobacillus thiooxidans medium (DSM 14887).</div>

Advances in Materials Science and Engineering

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Table 2

Table 2: Chloride Ingress in Cement Mortars Exposed to Acidithiobacillus thiooxidans Bacteria