Extraction and characteristics of seed kernel oil from white pitaya

作者: Hanming Rui , Liyan Zhang , Zuowei Li , Yanli Pan

DOI: 10.1016/J.JFOODENG.2009.02.016

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摘要: Abstract Valuable oil in the seeds of white pitaya can be extracted by different methods. Traditional Soxhlet extraction was compared with microwave-assistant (MAE), supercritical fluid (SFE), aqueous enzymatic (AEE) and a combination microwave AEE (MAEE) for yield characteristics obtained. MAEE proven to best method highest (7.78 wt/wt%) MAE found fastest above five Enzymatic hydrolysis seed kernels enhanced extraction. Acid value saponification yielded methods were significantly different. The fatty acid (FA) compositions obtained aforementioned depended on conditions. most abundant unsaturated (UFA) poly-unsaturated (PUFA) oils oleic (11.80–23.40%) linoleic (25.22–54.43%). content SFE (54.43%).

参考文章(30)
Ruchi Gaur, Aparna Sharma, S.K. Khare, Munishwar Nath Gupta, A novel process for extraction of edible oils: Enzyme assisted three phase partitioning (EATPP) Bioresource Technology. ,vol. 98, pp. 696- 699 ,(2007) , 10.1016/J.BIORTECH.2006.01.023
Yosef Mizrahi, Avinoam Nerd, Park S. Nobel, Cacti as Crops Horticultural Reviews. ,vol. 18, pp. 291- 319 ,(2010) , 10.1002/9780470650608.CH6
Beste Bayramoglu, Serpil Sahin, Gulum Sumnu, Solvent-free microwave extraction of essential oil from oregano Journal of Food Engineering. ,vol. 88, pp. 535- 540 ,(2008) , 10.1016/J.JFOODENG.2008.03.015
A. Rosenthal, D.L. Pyle, K. Niranjan, AQUEOUS AND ENZYMATIC PROCESSES FOR EDIBLE OIL EXTRACTION Enzyme and Microbial Technology. ,vol. 19, pp. 402- 420 ,(1996) , 10.1016/S0141-0229(96)80004-F
S MAHESAR, S SHERAZI, K ABRO, A KANDHRO, M BHANGER, F VANDEVOORT, J SEDMAN, Application of microwave heating for the fast extraction of fat content from the poultry feeds Talanta. ,vol. 75, pp. 1240- 1244 ,(2008) , 10.1016/J.TALANTA.2008.01.042
Michael Crawford, Claudio Galli, Francesco Visioli, Serge Renaud, Artemis P. Simopoulos, Arthur A. Spector, Role of plant-derived omega-3 fatty acids in human nutrition. Annals of Nutrition and Metabolism. ,vol. 44, pp. 263- 265 ,(2000) , 10.1159/000046694
Klára Szentmihályi, Péter Vinkler, Béla Lakatos, Vendel Illés, Mária Then, Rose hip (Rosa canina L.) oil obtained from waste hip seeds by different extraction methods. Bioresource Technology. ,vol. 82, pp. 195- 201 ,(2002) , 10.1016/S0960-8524(01)00161-4
T.T. Hoa, C.J. Clark, B.C. Waddell, A.B. Woolf, Postharvest quality of Dragon fruit (Hylocereus undatus) following disinfesting hot air treatments Postharvest Biology and Technology. ,vol. 41, pp. 62- 69 ,(2006) , 10.1016/J.POSTHARVBIO.2006.02.010
Xuejun Pan, Guoguang Niu, Huizhou Liu, Microwave-assisted extraction of tea polyphenols and tea caffeine from green tea leaves Chemical Engineering and Processing. ,vol. 42, pp. 129- 133 ,(2003) , 10.1016/S0255-2701(02)00037-5
U.N. Das, Beneficial effect(s) of n-3 fatty acids in cardiovascular diseases: but, why and how? Prostaglandins Leukotrienes and Essential Fatty Acids. ,vol. 63, pp. 351- 362 ,(2000) , 10.1054/PLEF.2000.0226