@ARTICLE{Chandra_Avinash_Enzyme-assisted_2022, author={Chandra, Avinash and Rekhi, Heena and Dharmender and Gautam, A.K. and Arya, R.K.}, volume={vol. 43}, number={No 2 (The International Chemical Engineering Conference 2021 (ICHEEC): 100 Glorious Years of Chemical Engineering and Technology, held from September 16–19, 2021 at Dr B. R. Ambedkar National Institute of Technology, Jalandhar, Punjab, India. Guest editor: Dr Raj Kumar Arya, Dr Anurag Kumar Tiwari)}, journal={Chemical and Process Engineering}, pages={183-191}, howpublished={online}, year={2022}, publisher={Polish Academy of Sciences Committee of Chemical and Process Engineering}, abstract={An enzyme-assisted modified steam distillation process was adopted to extract turmeric oil from Curcuma longa L. rhizomes. The diastase, xylose, cellulase, pectinase, and lipase enzymes were used for the pre-treatment of fresh turmeric rhizome to obtain a higher yield by rapturing biological cells. The quantitative and qualitative analysis of turmeric oil was performed by GC–MS. The various influencing parameters for the extraction of turmeric oil such as an enzyme, incubation/pre-treatment time, distillation time have been studied in the presentwork. The obtained turmeric oil by enzymatic pretreatment process is richer in bioactive/medicinal components than in the other traditional methods. The maximum yield was obtained with cellulase enzyme, which is 25–27% higher than the yield obtained by the traditional hydro distillation process. The detailed qualitative and quantitative analyses are also presented. The present method can be considered energy-efficient, effective, economical, and eco-friendly.}, type={Article}, title={Enzyme-assisted turmeric oil extraction from turmeric rhizomes}, URL={http://www.journals.pan.pl/Content/124698/PDF/art09_int.pdf}, doi={10.24425/cpe.2022.140821}, keywords={turmeric oil, enzyme assisted, diastase, cellulase, pectinase}, }