In solvent extraction when we close the separating funnel and shake, why the vapour pressure developes?

Mithil Fal Desai @Mithil_Fal_Desai

09 September 2018 1 3K Report

A- due to collision heat is generated?

B- as solute gets extracted in solvent, dissolved gas is released?

Many thanks in advance! Also kindly suggest standard book or peer reviewed article for this question?

Pradeep Saw

For the said problem, extraction might be exothermic in nature which can be verified with some thermodynamic studies.

Please refer to section 3.5- Effect of temperature

Article The extraction of Cr (VI) from aqueous solution with a mixtu...

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