Optimization of extraction process of polyphenol from black wheat bran by response surface methodology
-
摘要: 以黑粒小麦麸皮为原料,选用乙醇为溶剂,考察乙醇浓度、提取温度、料液比、超声波功率、提取时间、提取次数对多酚得率的影响,在单因素实验基础上,通过响应面法优化黑粒小麦麸皮多酚的最佳提取条件。实验结果表明:乙醇浓度58%,料液比1∶22(g/m L),超声功率60 W,50℃条件下超声波作用37 min,提取2次。在此条件下,麸皮中多酚得率为3.545 mg/g,优化后的提取工艺对黑粒小麦麸皮多酚的提取有一定的指导意义。Abstract: Alcohol aqueous solution was used to extract polyphenol from black grain bran with ultrasonic-assisted method.The influences of alcohol concentration, extraction temperature, solid-to-liquid ratio, ultrasonic power, extraction duration and extraction times on yield of polyphenol were investigated.Based on single factor experiment, surface response design was used to optimize the extraction technology.The optimized extraction parameters were as follows: alcohol concentration of 58%, solid-to-liquid ratio of 1 ∶ 22 ( g/m L) , ultrasonic power of 60 W, extraction temperature of 50 ℃, extraction duration and times of37 min and 2 times, respectively. Under the optimized condition, the yield of total polyphenol was the highest, which reached3.545 mg/g. The ptimized technology would be conductive in the industrial extraction of polyphenol from black wheat bran.
-
[1] 高向阳, 赵秋艳, 冉慧慧, 等.南阳彩色小麦籽粒性状分析初报[J].麦类作物学报, 2006, 26 (3) :164-165. [2] 袁明璐.紫蓝粒小麦研究进展[J].甘肃农业科技, 2008 (1) :32-37. [3] 李杏普, 刘玉平, 段喜顺, 等.小麦蓝、紫粒种质色素基因来源分析及其植株特性表[J].河北农业科学, 2000, 4 (4) :12-17. [4] 李杏普, 刘玉平, 刘颖慧.紫粒小麦与白粒小麦种质资源籽粒品质的遗传差异[M].北京:中国农业科技出版社, 2001:481-483. [5] 李杏普, 侯红军.蓝、紫粒小麦的营养价值研究[J].华北农学报, 2002, 17 (1) :21-24. [6] 王立元.谈谈黑小麦[J].种子世界, 2003 (1) :48. [7] 牛福肉, 张国庆.黑小麦的营养品质及开发前景[J].山西农业, 2003 (1) :25. [8] 高向阳, 赵秋艳, 冉慧慧, 等.南阳彩色小麦籽粒性状分析初报[J].麦类作物学报, 2006, 26 (3) :164-165. [9] 袁明璐.紫蓝粒小麦研究进展[J].甘肃农业科技, 2008 (1) :32-37. [10] 裴自友, 孙玉.中国黑小麦研究利用现状[J].种子, 2002 (4) :42-44. [11] 苏静.山西老陈醋多酚类物质的提取及抗氧化活性研究[D].太原:山西大学, 2007. [12] 左玉帮.从豆粕中提取大豆异黄酮的研究[D].天津:天津大学, 2008. [13] 黄阿根, 董瑞建.功能性成分提取与分离纯化方法研究进展[J].扬州大学烹饪学报, 2006, 23 (1) :59-62. [14] Barthakur N N.Chemical analysis of the emblica (Phyllanthus emblica) and its potential as a source[J].Scientia Hoticultural, 1991, 47 (1-2) :99-105.
[15] 李群梅, 杨昌鹏, 李健, 等.植物多酚提取与分离方法的研究进展[J].保鲜与加工, 2010 (1) :16-19. [16] 韩伟, 叶亚婧, 雷祖海, 等.超声波在活性成分提取中的应用进展[J].机电信息, 2011 (20) :33-38. [17] Singh H K.Pollination and fruit set behavior of anonla (Emblica officinalis) [J].Indian Journal of Agricultural Sciences.2001, 71 (1) :65-66.
[18] Box G E P, Hunter W G.Statistics for experiments:An introduction design, data analysis and model building[M].New York:John Wiley&Sons Inc, 1978:96-99.
[19] 向莉, 王月慧, 王琪, 等.Folin-Ciocalteu法测定黑粒小麦麸皮中多酚含量的研究[J].粮食与饲料工业, 2012 (1) :57-60 [20] 王静, 杨旭亮, 王亚东, 等.热浸法提取花生壳中多酚类物质的工艺研究[J].农产品加工, 2008 (133) :70-73. -
期刊类型引用(5)
1. 张练,王茂娟,谢红,周荣,江帆,雷贤英. 迷迭香酸对脓毒症急性肾损伤大鼠NF-κB和p38 MAPK信号通路的影响. 现代免疫学. 2024(03): 221-226+233 . 百度学术
2. 郭誉嵘,王丹,李河,武瑞杰,崔小芳,许瑞清,李会珍,张志军. 紫苏叶提取物对美拉德体系晚期糖基化终末产物生成的抑制作用研究. 食品安全质量检测学报. 2023(16): 143-151 . 百度学术
3. 郭笑,林睿,叶思萍,杨莹莹,侯志东,盛瑜,安丽萍. 蛹虫草活性成分的提取分离及体外抗氧化作用研究. 中国药学杂志. 2022(05): 357-362 . 百度学术
4. 任志清,李会珍,张志军,N.Vasudeva Reddy,赵亚娜,李河. 不同品种紫苏叶迷迭香酸的提取及其生物活性. 现代食品科技. 2021(01): 92-100 . 百度学术
5. 蹇黎,杨婧,余丹凤,秦小军. V_C对盐胁迫下紫苏种子萌发的影响. 安徽农业科学. 2021(18): 52-54 . 百度学术
其他类型引用(3)
计量
- 文章访问数: 180
- HTML全文浏览量: 24
- PDF下载量: 198
- 被引次数: 8