Methods to extract Essential oils
Author Affiliations
- 1Department of Chemistry, Kirori Mal College, University of Delhi, Delhi – 110 007, India
Res.J.chem.sci., Volume 12, Issue (3), Pages 36-42, October,18 (2022)
Abstract
Essential oils are low boiling oils, also known as volatile oils mainly obtained from plants and they possess a strong aroma. Due to their wide applications, they are attracting attention in recent times. The components present in them does not allow the use of extreme condition for their extraction from plant sources. This chapter covered the maximum possible extraction methods used by different researcher and industrial groups to extract the essential oils. The methods like solvent extraction, steam distillation, hydrodistillation, hydrodiffusion, solvent free microwave, and cold press methods have been discussed.
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