Question:
Mass transfer zone in fixed bed adsorber is
Mass transfer zone in fixed bed adsorber is
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In fixed bed adsorption, the mass transfer zone represents the region where solute is being adsorbed, and the concentration gradient occurs between the feed and the adsorbent.
Updated On: Feb 7, 2025
- The portion of the bed with constant adsorbate concentration
- The portion of the bed saturated with adsorbate
- The portion of the bed in which concentration changes from feed concentration to zero
- The zone that follows the unused bed and saturated bed
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The Correct Option is C
Solution and Explanation
- The mass transfer zone is the region in the bed where the concentration of adsorbate changes from the feed concentration to zero.
- This zone moves as the adsorbate is transferred and adsorbed onto the solid phase of the be(D)
Conclusion:
The mass transfer zone in the fixed bed adsorber is the portion of the bed where the concentration changes from feed concentration to zero, as given by option (C).
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