Nghiên cứu khả năng hấp phụ màu dầu hạt dưa lưới ép nóng của các loại đất sét
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Abstract
In this study, hot-pressed cantaloupe seed oil at 110°C was decolored by adsorption method using natural adsorbents, such as bentonite clay from Kien Khe–Ha Nam and Truc Thon white clay from Hai Duong. Bentonite clay and white clay were pretreated into four types: bentonite, refined bentonite, white clay and ball milled white clay. The color adsorption capacity of the clay samples was analyzed based on the UV-Vis photoabsorption method, showing that the pigments in cantaloupe seed oil absorbed light in both wavelength ranges of 300-350 and 400-500 nm. The color adsorption capacity of bentonite and refined bentonite is higher compared to that of other clays, resulting in seed oil with a much lighter color after adsorption. The adsorption by bentonite reached an efficiency of 27.75% at 315 nm, 77.21% at 450 nm and refined bentonite reached 17.22% at 315 nm, 92.53% at 450 nm when adsorbed at optimum conditions of adsorption time and adsorbent mass.
Tóm tắt
Trong nghiên cứu này, màu dầu hạt dưa lưới ép nóng ở 110°C được xử lý bằng phương pháp hấp phụ với các vật liệu tự nhiên, như đất sét bentonite từ mỏ đất sét Kiện Khê – Hà Nam và đất sét trắng Trúc Thôn, Hải Dương. Đất sét bentonite và đất sét trắng được xử lý sơ bộ thành bốn loại gồm bentonite, bentonite tinh chế, đất sét trắng và đất sét trắng nghiền bi. Khả năng hấp phụ màu dầu hạt dưa lưới của các mẫu đất sét được phân tích dựa trên phương pháp quang phổ hấp thụ phân tử UV-Vis. Kết quả cho thấy các thành phần gây màu dầu hạt dưa lưới hiện diện trong cả hai vùng bước sóng 300 – 350 nm và 400 – 500 nm. Trong đó, khả năng hấp phụ màu của bentonite và bentonite tinh chế là tốt nhất. Khả năng hấp phụ màu của bentonite đạt hiệu suất 27,75% ở bước sóng 315 nm, 77,21% ở 450 nm còn bentonite tinh chế đạt 17,22% ở 315 nm và 92,53% ở 450 nm ở các điều kiện tối ưu về thời gian hấp phụ và khối lượng vật liệu hấp phụ.
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Tài liệu tham khảo
Al-Khalifa A. S. (1996). Physicochemical characteristics, fatty acid composition, and lipoxygenase activity of crude pumpkin and melon seed oils. Journal of Agricultural and Food Chemistry, 44, 964–966.
https://doi.org/10.1021/jf950519s
Ahmed, M. R., Yasmin, J., Collins, W., & Cho, B. K. (2018). X-ray CT image analysis for morphology of muskmelon seed in relation to germination. Biosystems Engineering, 175, 183-193.
https://doi.org/10.1016/j.biosystemseng.2018.09.015
Cheikhyoussef, N., Kandawa-Schulz, M., Böck, R., De Koning, C., Cheikhyoussef, A., & Hussein, A. A. (2017). Characterization of Acanthosicyos horridus and Citrullus lanatus seed oils: two melon seed oils from Namibia used in food and cosmetics applications. 3 Biotech, 7, 1-9.
https://doi.org/10.1007/s13205-017-0922-3
Chen, L., Li, D., Zhu, C., Ma, X., & Rong, Y. (2021). Fatty acids and flavor components in the oil extracted from golden melon seeds. European Journal of Lipid Science and Technology, 123(4), 2000233. https://doi.org/10.1002/ejlt.202000233
Christidis, G. E., & Kosiari, S. (2003). Decolorization of Vegetable Oils: A Study of the Mechanism of Adsorption of β-Carotene by an Acid-Activated Bentonite from Cyprus. Clays Clay Minerals. 51, 327–333. https://doi.org/10.1346/CCMN.2003.0510309
Ejikeme, E. M., Egbuna, S. O., & Ejikeme, P. C. N. (2013). Optimal bleaching performance of acid activated ‘Ngwulangwu’clay. International Journal of Engineering and Innovative Technology (IJEIT), 3, 13-19.
Gamoudi, S., & Srasra, E. (2017). Characterization of Tunisian clay suitable for pharmaceutical and cosmetic applications. Applied Clay Science, 146, 162-166. https://doi.org/10.1016/j.clay.2017.05.036
Gharby, S. (2022). Refining Vegetable Oils: Chemical and Physical Refining. The Scientific World Journal, 2022, 6627013. https://doi.org/10.1155/2022/6627013
Lapčíková, B., Valenta, T., Lapčík, L., & Fuksová, M. (2018). Thermal aging of edible oils: spectrophotometric study. Potravinarstvo Slovak Journal of Food Sciences, 12(1), 372–378. https://doi.org/10.5219/871
Liu, Y., Huang, J., & Wang, X. (2008). Adsorption isotherms for bleaching soybean oil with activated attapulgite. Journal of the American Oil Chemists' Society, 85(10), 979-984. https://doi.org/10.1007/s11746-008-1278-y
Mallek, A. S., Bahloul, N., & Kechaou, N., (2018). Chemical composition and bioactive compounds of Cucumis melo L. seeds: Potential source for new trends of plant oils. Process Safe and Environment Protect, 113, 68-77. https://doi.org/10.1016/j.psep.2017.09.016
Modabberi, S., Namayandeh, A., López-Galindo, A., Viseras, C., Setti, M., & Ranjbaran, M. (2015). Characterization of Iranian bentonites to be used as pharmaceutical materials. Applied Clay Science, 116, 193-201.
https://doi.org/10.1016/j.clay.2015.03.013
Ngo, T. N. M., Tran, Q. H. Y., Nguyen, T. N. T., Ton, T. K. T., Cao, L. N. H., & Dang, H. G. (2023). Study on the purification of raw Kien Khe bentonite clay, Ha Nam, following USP standards for cosmetic applications. Can Tho University Journal of Science, 59, 134-142 (in Vietnamese). https://doi.org/10.22144/ctu.jvn.2023.038
Nguyen, V. D. (2007). Ceramic processing Technology. Science and Technology Publishing, Hanoi (in Vietnamese).
Nwabanne, J. T., & Ekwu, F. C. (2013). Decolourization of palm oil by Nigerian local clay: A study of adsorption isotherms and bleaching kinetics. International Journal Multidiscipline Sciences and Engineering, 4(1), 20-25.
Petkova, Z., & G. Antova. (2015). Proximate composition of seeds and seed oils from melon (Cucumis melo L.) cultivated in Bulgaria. Cogent Food and Agriculture, 1(1); 1018779. https://doi.org/10.1080/23311932.2015.1018779
Pham, T. H. T. & Nghiem, X. T. (2010). Bentonite: Resources, treatment process and applications in Vietnam. Thai Nguyen University Journal of Science and Technology, 65(3), 159-164 (in Vietnamese).
Rabadán, A., Álvarez-Ortí M., Gómez R., Alvarruiz A., & Pardo, J. E. (2017). Optimization of pistachio oil extraction regarding processing parameters of screw and hydraulic presses. LWT Food Science and Technology, 83,79–85.
https://doi.org/10.1016/j.lwt.2017.05.006
Rabadán, A., Nunes, M. A., Bessada, S. M. F., Pardo, J. E., Oliveira, M. B. P. P., & Álvarez-Ortí, M. (2020), From By-Product to the Food Chain: Melon (Cucumis melo L.) seeds as Potential Source for Oils. Foods, 9, 1341. https://doi.org/10.3390/foods9101341
Rashid, U., Rehman, H. A., Hussain, I., Ibrahim, M., & Haider, M.S. (2011). Muskmelon (Cucumis melo) seed oil: A potential non-food oil source for biodiesel production. Energy, 36, 5632–5639. https://doi.org/10.1016/j.energy.2011.07.004.
Reddy, K., Subramanian, R., Kawakatsu, T., & Nakajima, M. (2001). Decolorization of vegetable oils by membrane processing. European Food Research and Technology, 213, 212-218. https://doi.org/10.1007/s002170100353
Ren, Y., Bang, H., Lee, E. J., Gould, J., Rathore, K. S., Patil, B. S., & Crosby, K.M. (2013). Levels ofphytoene and β-carotene in transgenic honeydew melon (Cucumis melo L. inodorus). Plant Cell, Tissue Organ Cult., 113(2): 291-301.
https://doi.org/10.1007/s11240-012-0269-8
Rolim, P. M., Fidelis, G. P., Padilha, C. E. A., Santos, E. S., Rocha, H. A. O., & Macedo, G. R. (2018). Phenolic profile and antioxidant activity from peels and seeds of melon (Cucumis melo L. var. reticulatus) and their antiproliferative effect in cancer cells. Brazilian Journal of Medical and Biological Research, 51(4).
https://doi.org/10.1590/1414-431x20176069
Rossi, M., Gianazza, M., Alamprese, C., & Stanga, F. (2001). The effect of bleaching and physical refining on color and minor components of palm oil. Journal of the American Oil Chemists' Society, 78(10), 1051-1055.
Salawudeen, T. O., Dada, E. O., & Alagbe, S. O. (2007). Performance evaluation of acid treated clays for palm oil bleaching. Journal of Engineering and Applied Sciences, 2(11), 1677-1680.
Sarier, N., & Güller, C. (1988). b-carotene adsorption on acid activated montmorillonite. Journal of American Oil Chemists Society, 66, 917 – 923
https://doi.org/10.1007/BF02682609
Shah, L. A., Valenzuela, M. d. G.d. S., Ehsan, A. M., Díaz, F. R. V., & Khattak, N. S. (2013). Characterization of Pakistani purified bentonite suitable for possible pharmaceutical application. Applied Clay Science, 83, 50-55. https://doi.org/10.1016/j.clay.2013.08.007
Soetjipto, H., Septiyarini, C. P., & Hartini, S. (2020). The effect of chemical refining process on the physicochemical and fatty acid composition of water melon seed oil (Citrulus lanatus L.) IOP Conference Series: Materials Science and Engineering, 959, 012028.
https://doi.org/10.1088/1757-899X/959/1/012028
Silva, A. M., Albuquerque, G. T., Alves, C. R., Oliveira, M. B. P. P., & Costa, H. S. (2019). Melon seeds oil, fruit seeds oil and vegetable oils: a comparison study. Annals of Medicine, 51(Suppl 1), 166. https://doi.org/10.1080/07853890.2018.1561973
Usman, M. A., Oribayo, O., & Adebayo, A. A. (2013). Bleaching of palm oil by activated local bentonite and kaolin clay from Afashio, Edo-Nigeria. Chemical and Process Engineering Research, 10, 1-12.
Wu, Z., & Li, C. (2009). Kinetics and thermodynamics of β-carotene and chlorophyll adsorption onto acid-activated bentonite from Xinjiang in xylene solution. Journal of Hazardous Materials, 171(1-3), 582-587.
https://doi.org/10.1016/j.jhazmat.2009.06.047
Zhang, H., Xu, R., Yuan, Y., Zhu, X., Li, W., Ge, X., & Shen, H. (2022). Structural, Physicochemical and Functional Properties of Protein Extracted from De-Oiled Field Muskmelon (Cucumis melo L. var. agrestis Naud.) Seed Cake. Foods (Basel, Switzerland), 11(12), 1684.
https://doi.org/10.3390/foods11121684