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Design and Optimization of Catalysts: Using Modeling to ... - Accelrys

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DeSOx Catalyst <strong>Design</strong><br />

O Mg Cr<br />

SO 2 Conversion (%)<br />

100<br />

80<br />

60<br />

40<br />

20<br />

• Why is Cr 0.06Mg 0.94O so active?<br />

• What metal could be used <strong>to</strong> replace Cr?<br />

– Health hazard, environmental impact, cost<br />

SO 2 + 2CO → 2CO 2 + S solid @ 500 C<br />

0<br />

MgO Cr 2O 3 Cr 0.06Mg 0.94O

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