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Banerjee S, Kundu D, Dey S, Kumbhakar P, Mahapatra PL, Karmakar S, Tiwari CS, Banerjee R. A cleaner and eco-friendly approach to simultaneous extraction and characterization of essential oil and pectin from Assam lemon peel and its application for energy generation through TENG devices. Heliyon 2024; 10:e32999. [PMID: 39165985 PMCID: PMC11334901 DOI: 10.1016/j.heliyon.2024.e32999] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2024] [Accepted: 06/12/2024] [Indexed: 08/22/2024] Open
Abstract
Scientists have been working on developing a green bio-TENG for portable remote devices, including wearables in the biomedical sector. The process involves obtaining pectin, a green material with anti-microbial properties, as a Triboelectric material. This study focuses on the extraction of essential oil (EO) and pectin from Assam lemon peel simultaneously. A single-step strategy was optimized using a central composite design-based response surface approach. The extracted pectin yielded 4.19 ± 0.31 % and 11.53 ± 0.11 %, respectively. GC-MS analysis revealed 52 volatile components in the Assam lemon EOs, with limonin being 94.47 % and β-Bisabolene being 1.26 %. Only khusilal was found in the EOs, a rare discovery in the scientific domain. The extracted pectin showed good purity and antimicrobial properties. The in vitro activities of the citrus EO against microbial cultures revealed its activity in controlling and eradicating bacterial and fungal growth. Hydro distillation followed by enzyme treatment is a promising approach that combines two separate extraction procedures. The produced biopolymer showed the generation of electrical signals under minimal pressure and stretching and prevented microbial degeneration when applied to a nanogenerator.
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Affiliation(s)
- Subhodeep Banerjee
- Advanced Technology Development Centre, Indian Institute of Technology Kharagpur, Kharagpur, 721302, India
| | - Debajyoti Kundu
- Agricultural and Food Engineering Department, Indian Institute of Technology Kharagpur, Kharagpur, 721302, India
| | - Subhara Dey
- P.K. Sinha Centre for Bioenergy and Renewables, Advanced Technology Development Centre, Indian Institute of Technology Kharagpur, Kharagpur, 721302, India
| | - Partha Kumbhakar
- Department of Metalllurgy and Material Science, Indian Institute of Technology Kharagpur, Kharagpur, 721302, India
| | - Preeti Lata Mahapatra
- Department of Metalllurgy and Material Science, Indian Institute of Technology Kharagpur, Kharagpur, 721302, India
| | - Sandipan Karmakar
- Department of Management Studies, Malaviya National Institute of Technology Jaipur, Jaipur, 302017, India
| | - Chandra Sekhar Tiwari
- Department of Metalllurgy and Material Science, Indian Institute of Technology Kharagpur, Kharagpur, 721302, India
| | - Rintu Banerjee
- Advanced Technology Development Centre, Indian Institute of Technology Kharagpur, Kharagpur, 721302, India
- Agricultural and Food Engineering Department, Indian Institute of Technology Kharagpur, Kharagpur, 721302, India
- P.K. Sinha Centre for Bioenergy and Renewables, Advanced Technology Development Centre, Indian Institute of Technology Kharagpur, Kharagpur, 721302, India
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Das M, Rajan N, Biswas P, Banerjee R. Dual enzyme treatment strategy for enhancing resistant starch content of green banana flour and in vitro evaluation of prebiotic effect. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Das M, Rajan N, Biswas P, Banerjee R. A novel approach for resistant starch production from green banana flour using amylopullulanase. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2021.112391] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Enzyme mediated resistant starch production from Indian Fox Nut (Euryale ferox) and studies on digestibility and functional properties. Carbohydr Polym 2020; 237:116158. [DOI: 10.1016/j.carbpol.2020.116158] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 03/04/2020] [Accepted: 03/09/2020] [Indexed: 11/18/2022]
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Rastogi A, Banerjee R. Statistical optimization of bacterial cellulose production by Leifsonia soli and its physico-chemical characterization. Process Biochem 2020. [DOI: 10.1016/j.procbio.2019.12.021] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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