Question

Pick out the wrong statement.

a.

The operating line always lies above the equilibrium solubility curve in case of a single component absorber.

b.

The operating line always lies below the equilibrium solubility curve in case of a single component stripper.

c.

The operating pressure in solvent extraction system should be below vapor pressures of all components.

d.

The solubility of a particular gas in ideal solution in any solvent is always the same.

Answer: (c).The operating pressure in solvent extraction system should be below vapor pressures of all components.

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Q. Pick out the wrong statement.

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