What methods can be employed to effectively dry fleshy fruits for essential oil extraction, without the application of heat or direct sunlight?

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Ankit Negi

Dehydration using Desiccants (Silica gel, activated charcoal)

Freeze-Drying (Lyophilization).

Mitra Boroomand

@Ankit Negi

Dear Dr. Negi

I sincerely appreciate your valuable insights and the time you took to help me.

Abdelhak Maghchiche

Effective methods for drying fleshy fruits for essential oil extraction without heat or direct sunlight include vacuum freeze-drying, osmotic dehydration, air-drying in controlled environments, and desiccant drying. These techniques preserve the quality of the fruits while efficiently removing moisture.