Gopalam, A.2014-06-062014-06-062007-02-08J.Plantn.Crops 1989 Suppl. v-16 p-103-106http://hdl.handle.net/123456789/2495A process for the isolation of volatile oil and curcumin from turmeric powder is described. Curcumin assay extracted by this process is estimated to be >95%. Economic viability of this process indicated that multiple recovery of curcumin and essential oil should be attempted by the enterprenuer.enArticle