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Magnesium Hydroxide Slurry: A Safe, Cost Effective Solution for ...

Magnesium Hydroxide Slurry: A Safe, Cost Effective Solution for ...

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How Does <strong>Magnesium</strong> <strong>Hydroxide</strong><br />

• Mg(OH) 2 Raises the<br />

Wastewater pH to 8.0-<br />

8.5<br />

Resulting In:<br />

Reduced Efficiency<br />

of SRB and Less<br />

Sulfide Production<br />

Reduced or<br />

Elimination of H 2 S<br />

Gas Production<br />

Reduced Corrosion<br />

Rate of Sewer Pipes<br />

<strong>Slurry</strong> Work<br />

H 2 S (aq) and HS - in solution (mg/L)<br />

6.00<br />

5.00<br />

4.00<br />

3.00<br />

2.00<br />

1.00<br />

H 2 S (g)<br />

H 2 S (aq)<br />

HS -<br />

0.00<br />

0<br />

3 4 5 6 7 8 9 10<br />

pH<br />

1200<br />

1000<br />

800<br />

600<br />

400<br />

200<br />

H2S (g) in air (ppm)

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