超声复合酶法提取洋葱黄酮工艺研究Study on Extraction Technology of Flavonoids from Onions with Ultrasound-assisted Complex Enzyme
孙彩霞,周远明,吴昊,王成荣
摘要(Abstract):
试验以新鲜紫皮洋葱为原料,以粗提液中黄酮得率为评价指标,在复合酶基础上,辅助超声法浸提洋葱中总黄酮,探究最佳提取工艺。基于单因素试验,采用响应面法优化超声复合酶提取洋葱总黄酮最佳工艺为:超声功率550 W,超声时间30min,超声温度53℃,液料比9∶1,此条件下,总黄酮得率为0.59%(FW)。与普通水提法相比,得率可增加2倍多,较酶提取法提高70%以上,大大提高了洋葱总黄酮得率。
关键词(KeyWords): 洋葱;总黄酮;复合酶;超声;响应面分析
基金项目(Foundation): 山东省现代蔬菜产业技术体系(SDSXDSCCYJSTX)
作者(Author): 孙彩霞,周远明,吴昊,王成荣
参考文献(References):
- [1]刘丽娟,刘银燕.葱属植物甾体化合物及黄酮化合物的研究进展[J].中国药学杂志,2000,35(6):367-371.
- [2]Xue Y L,Ahiko T,Miyakawa T,et al.Isolation and Caenorhabditis elegans lifespan assay of flavonoids from onion[J].Journal of Agricultural and Food Chemistry,2011,59(11):5927-5934.
- [3]黎乃维.洋葱黄酮类化合物及其功能食品的研究[D].山东:中国海洋大学,2010.
- [4]Soltoft M,Christensen J H,Nielsen J,et al.Pressurised liquid extraction of flavonoids in onions.Method development and validation[J].Talanta,2009,80(1):269-278.
- [5]徐怀德,陈佳,包蓉,等.大孔吸附树脂分离纯化洋葱皮黄酮的研究[J].食品科学,2011(12):133-138.
- [6]侯冬岩,回瑞华,刘晓媛,等.洋葱皮中黄酮化合物的超声提取与光谱分析[J].食品科学,2006,27(9):172-174.
- [7]马亚琴,叶兴乾,吴厚玖,等.超声波辅助提取植物活性成分的研究进展[J].食品科学,2010,31(21):459-463.
- [8]张仁堂,秦静,孙欣,等.洋葱皮中黄酮类物质的提取及分离纯化研究[J].中国食物与营养,2012,18(8):50-54.
- [9]Kumcuoglu S,Yilmaz T,Tavman S.Ultrasound assisted extraction of lycopene from tomato processing wastes[J].Journal of Food Science and Technology,2013:1-6.
- [10]贲永光,丘泰球,李康,等.超声强化溶剂提取车前草中总黄酮的研究[J].声学技术,2009,28(2):133-136.
- [11]Eh A L S,Teoh S G.Novel modified ultrasonication technique for the extraction of lycopene from tomatoes[J].Ultrasonics Sonochemistry,2012,19(1):151-159.
- [12]朱俊向,吴昊,杨绍兰,等.超声辅助提取冻干番茄粉番茄红素的工艺优化[J].农业工程学报,2013,29(18):284-291.
- [13]Erbay Z,Icier F.Optimization of hot air drying of olive leaves using response surface methodology[J].Journal of Food Engineering,2009,91(4):533-541.
- [14]Zhang Q A,Zhang Z Q,Yue X F,et al.Response surface optimization of ultrasound-assisted oil extraction from autoclaved almond powder[J].Food Chemistry,2009,116(2):513-518.
- [15]石恩慧,李红,谷明灿,等.响应面法优化超声提取板栗总苞多酚工艺条件[J].中国食品学报,2013,13(5):69-76.