Home > Academics > Academic Units > Departments > Agricultural and Food Engineering > Proshanta Guha
Associate Professor
Agricultural and Food Engineering
LIST OF BETEL LEAF TECHNOLOGIES AVAILABLE FOR COMMERCIALIZATION (SOME ARE ALREADY COMMERCIALIZED THORUGH SRIC, IIT KHARAGPUR)
9.6.2016
1) Extraction of essential oil from betel leaves (rejected, stranded, partly decayed or dehydrated), Patent obtained on Betel leaf oil extractor (No.202600 Dtd. 2.3.2007)---already commercialized
2) Preservation of fresh betel leaves (Enhancing shelf life up to 16 days) --- already commercialized
3) Manufacturing of betel leaf based mouth freshener---already commercialized
4) Manufacturing of betel leaf based food Products:
Formulation and characterization of betel leaf (Piper betle L.) essential oil based nanoemulsion and its in vitro antibacterial efficacy against selected food pathogens. by Roy A., Guha P. Journal of Food Processing and Preservation 42 e13617- (2018)
Use of predictive model to describe sporicidal and cell viability efficacy of betel leaf (Piper betle L.) essential oil on Aspergillus flavus and Penicillium expansum and its antifungal activity in raw apple juice by Basak S., Guha P. LWT-Food Science and Technology 80 510-516 (2017)
Physicochemical properties and chemical constituents characterization of fresh and cured betel leaves (Piper betle L) essential oil using GC-MS Analysis by Madhumita M., Guha P. , Nag A. 3rd ICFP - (2018)
Comparative studies of Bio-chemical profile and antibacterial activities of essential oil extracted from fresh betel leaves (Piper betel L) by Madhumita M., Guha P. , Nag A. 26th ICFoST - (2017)
Harvest and post harvest technology All India Co-Ordinated Research Project on Post Harvest Technology
Arnab Roy
Area of Research: Application of Nano Technology in Agriculture
Mitali Madhumita
Area of Research: Post harvest technology of Betel leaf
Jagan Karthik S
Area of Research: Post-harvest Technology of Agricultural crops
Sujosh Nandi
Area of Research: Processing and preservation of Betel leaf
Singhadia Nirmal Devanand
Area of Research: Essential oil extraction from Betel leaf
