Tripathi, Shreya2025-01-022022-10-01http://ir.iitd.ac.in/handle/123456789/6239enGreen- pretreatment processesAromatherapyMaterials and me.thodsConventional processesChemical modificationSandalwood oilImprovisation of the process for extraction of essential oils from aromatic woods cedrus deodara and santalum albumThesis