This study explores the effectiveness of β-cyclodextrin (β-CD) as a carrier for essential oils (EOs), specifically d-limonene, and eugenol, within biodegradable delivery systems. Inclusion complexes were prepared via coprecipitation and analyzed using Fourier-transform infrared spectroscopy. FTIR analysis confirmed the encapsulation, indicated by the shift in the O-H stretching vibrations of β-CD and a reduction in the intensity of the C-H stretching vibrations of d-limonene, which suggests successful molecular inclusion. Quantitative assessments revealed that β-CD complexes achieved a d-limonene payload of approximately 2-5%, with an observed increase in peak areas of C-H bonds between 850-900 cm-1 by up to 6-10%. For eugenol, the efficiency of integration into β-CD was 37.5%.
- Żukowska, G., Durczyńska, Z., (2024). Properties and Applications of Essential Oils: A Review. Journal of Ecological Engineering 2024, 25(2), 333–340.
- Almasi, H., Jahanbakhsh, M., Saleh O., Saleh, A., (2020). A review on techniques utilized for design of controlled release food active packaging. Critical Reviews in Food Science and Nutrition, doi: 10.1080/10408398.2020.1783199.
- Prisa, D., (2023). Study and evaluation of natural zeolite and dried zeolite for the cultivation of friggitello pepper. World Journal of Advanced Research and Reviews, 2023, 19(02), 632–641.
- Jiang, L., Liu, X., Xuan, G., (2020). Preparation of pH-Sensitive β-Cyclodextrin Derivatives and Evaluation of Their Drug-Loading Properties. doi:10.1088/1757-899X/774/1/012009
- Miller, K., Upadhyaya, S., Krochta, J., (1998). Permeability of d-Limonene in Whey Protein Films. journal of food sciencе. 63, No. 2.
- Kobayashi, M., Kanno, T., Hanada, K., (1995). Permeability and Diffusivity of d-Limonene Vapor in Polymeric Sealant Films. doi:10.1111/j.1365-2621.1995.tb05638.x
- Tehe, G., Vos, L., Lean, Kleyn, T., Mapholi, Z., (2023). Development of an ultrasound-assisted pre-treatment strategy for the extraction of d-Limonene toward the production of bioethanol from citrus peel waste (CPW). Bioprocess and biosystems engineering, Volume 46, pages 1627–1637
- Negro, V., Mancini, G., Ruggeri B., Fino, D., (2016). Recovery of D-limonene through moderate temperature extraction and pyrolytic products from orange peels. Journal of Chemical Technology and Biotechnology 92(6)., doi:10.1002/jctb.5107
- Toan, T., Truc, T., Le, X., Quyen, N., (2020). Study on extraction process and analysis of components in essential oils of Vietnamese orange peel (Citrus sinensis) by microwave assisted hydrodistillation extraction. doi: 10.1088/1757-899X/991/1/012125
- Siddiqui, S., Pahmeyer, M., Jafari, S. (2022). Extraction and purification of d-limonene from orange peel wastes: Recent advances. Industrial Crops and Products 177(97):114484 doi: 10.1016/j.indcrop.2021.114484
- Yamamoto, C., Neoh, T., Honbou, H., Yoshii, H., Furuta, T., (2012). Kinetic Analysis and Evaluation of Controlled Release of D-Limonene Encapsulated in Spray-Dried Cyclodextrin Powder under Linearly Ramped Humidity. An International Journal, 30:11-12, 1283-1291, doi: 10.1080/07373937.2012.681089
- Barbara, C., Euginoa, A., Mate, J., (2015). Preparation and characterization of β-cyclodextrin inclusion complexes as a tool of a controlled antimicrobial release in whey protein edible films. LWT - Food Science and Technology Volume 64, Issue 2, December 2015, Pages 1362-1369 doi: 10.1016/j.lwt.2015.07.060
- Petrovic, G., Stojanovic, G., Radulovic, N., (2010). Encapsulation of cinnamon oil in β-cyclodextrin. J Med Plant Res 2010; 4: 1382–1390.
- Bhandari, B.,, D'Arc, B., Bich, L., (1998). Lemon Oil to β-Cyclodextrin Ratio Effect on the Inclusion Efficiency of β-Cyclodextrin and the Retention of Oil Volatiles in the Complex. J. Agric. Food Chem. 1998, 46, 4, 1494–1499, doi: 10.1021/jf970605n