P2O5 content in triple superphosphate is about __________ percent.

Question: Leaching of uranium ore and gold ore is done in
[A].

centrifugal extractor

[B].

Pachuka tanks

[C].

Bollman extractor

[D].

none of these

Answer: Option B

Explanation:

No answer description available for this question.

Question: Absorption factor method is used to calculate the number of ideal stages, when
[A].

operating line lies above the equilibrium line.

[B].

operating line lies below the equilibrium line.

[C].

both operating and equilibrium lines are parallel.

[D].

pressure drop in the column is very high.

Answer: Option C

Explanation:

No answer description available for this question.