What are the Challenges Associated with Base Washing?
Despite its benefits, base washing also presents some challenges:
Handling of Caustic Solutions: NaOH and KOH are highly caustic and require careful handling to avoid damage to equipment and harm to personnel. Emulsion Formation: Sometimes, the mixing of organic and aqueous phases can lead to emulsion formation, complicating the separation process. Environmental Concerns: Disposal of the basic aqueous waste requires careful consideration to minimize environmental impact.
