Bioconversion of High Concentrations of Hydrogen Sulfide to Elemental Sulfur in Airlift Bioreactor

<table>Effect of pH on bioconversion end product: (a) O<sub>2</sub>/H<sub>2</sub>S molar ratio &lt;10 and (b) O<sub>2</sub>/H<sub>2</sub>S molar ratio 10–20.</table>

The Scientific World Journal

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Figure 6

Figure 6: Bioconversion of High Concentrations of Hydrogen Sulfide to Elemental Sulfur in Airlift Bioreactor 