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Supercritical Carbon Dioxide Extraction of Citronella Oil Review: Process Optimization, Product Quality, and Applications.
- Source :
- Pertanika Journal of Science & Technology; Apr2024, Vol. 33 Issue 3, p1043-1069, 27p
- Publication Year :
- 2024
-
Abstract
- This review paper explores the utilization of supercritical carbon dioxide (SC-CO2) extraction to isolate citronella oil, delving into its multifaceted dimensions, including process optimization, product quality enhancement, and diverse potential applications. Citronella oil, renowned for its myriad bioactive compounds with demonstrated health benefits, is a coveted essential oil in the pharmaceutical, cosmetics, and food industries. The transition from traditional extraction techniques to SC-CO<subscript>2</subscript> extraction presents a paradigm shift due to its manifold advantages, such as heightened yield rates, expedited extraction durations, and elevated product quality. However, the efficacy of SC-CO<subscript>2</subscript> extraction is intricately interwoven with an array of parameters encompassing pressure, temperature, flow rate, particle size, and co-solvent ratios. Accordingly, meticulous process optimization is indispensable in achieving the desired product quality while maximizing yield. Furthermore, the paper explores the extensive spectrum of potential applications for citronella oil, extending its reach into formulations with antimicrobial, insecticidal, and antioxidant properties. These applications underscore the versatility and commercial appeal of citronella oil. The review establishes SC-CO<subscript>2</subscript> extraction of citronella oil as a promising and sustainable alternative to conventional extraction methodologies, offering myriad applications across the pharmaceutical, cosmetics, and food sectors. This scholarly work provides valuable insights into the intricacies of process optimization and product quality. It outlines future perspectives and avenues for further exploration in SCCO<subscript>2</subscript> extraction of citronella oil. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 01287680
- Volume :
- 33
- Issue :
- 3
- Database :
- Complementary Index
- Journal :
- Pertanika Journal of Science & Technology
- Publication Type :
- Academic Journal
- Accession number :
- 177175426
- Full Text :
- https://doi.org/10.47836/pjst.32.3.04