Опубликован 26.10.2025
Как цитировать
Аннотация
The microbial conversion of lignocellulosic biowastes into xylitol represents an innovative and sustainable strategy for utilizing renewable resources while reducing environmental impact. Xylitol, a five-carbon sugar alcohol, serves as a valuable product in the food, pharmaceutical, and dental industries due to its low glycemic index and non-cariogenic properties. This research focused on the utilization of lignocellulosic residues such as agricultural wastes, forestry by-products, and industrial lignin-rich effluents for xylitol production through microbial fermentation. Various microbial strains, including Candida tropicalis and Debaryomyces hansenii, were evaluated for their efficiency in xylose conversion under optimized fermentation conditions. The study investigated the pretreatment, hydrolysis, and detoxification steps that maximized xylose recovery and microbial tolerance. Results demonstrated that lignocellulosic biowastes could serve as effective feedstocks for xylitol synthesis, providing a cost-effective and eco-friendly alternative to conventional chemical processes. This paper discussed the technical, biochemical, and economic aspects of microbial xylitol production.
Библиографические ссылки
- Smith, J., González, R., Ivanov, P., & Bianchi, L. (2023). Biotechnological valorization of lignocellulosic biomass for xylitol and bioethanol production. Journal of Industrial Microbiology and Biotechnology, 50(4), 245–258.
- Rodríguez, M., Taylor, H., & Petrov, N. (2022). Advances in microbial fermentation for sustainable sugar alcohol production. Applied Microbiology and Biotechnology, 106(8), 3279–3294.
- Rossi, F., Anderson, C., & Kuznetsova, E. (2024). Lignocellulosic biowaste valorization through integrated fermentation and purification systems. Bioresource Technology Reports, 23(2), 88–101.