本文已被：浏览 2551次 下载 1312次
投稿时间：2016-12-26
投稿时间：2016-12-26
中文摘要: 为优化纤维素酶辅助提取广陈皮中橙皮苷的工艺条件，选定加酶量、pH值、温度和时间为主要影响因素，在单因素试验的基础上，采用响应面分析法优化了纤维素酶的提取条件。结果表明，纤维素酶的最佳作用条件为：加酶量0.8%，pH值3.45，温度59℃，时间2 h，在此条件下，橙皮苷得率达到了（4.13±0.06）%，较传统醇提工艺提高了11.32%。
Abstract:In order to optimize the extraction technology of hesperidin from Citri Reticulatae Pericarpium by cellulose.Enzyme amount，pH，temperature and time were selected as the main influencing factors.The extraction condition of hesperidin by cellulose was optimized by response surface methodology on the basis of single factor experiment.The result showed that the optimum extraction technology were enzyme amount of 0.8%，pH of 3.45，temperature of 59 ℃，time of 2 h.Under these conditions，yield of hesperidin reached（4.13±0.06）%，which increased by 11.32%compared with traditional alcohol extraction technology.
文章编号：201718012 中图分类号： 文献标志码：A
基金项目:深圳市战略新兴产业发展专项资金（CXZZ201406251617 34122）
| Author Name | Affiliation |
| ZHANG Li，HUANG Min，WANG Ting，PAN Guo-dong，YU Chu-chun，LI Li-qun，YE Jin-yu | Shenzhen Weicky Biotechnology Co.，Ltd.，Shenzhen 518109，Guangdong，China |
引用文本：
津ICP备20000603号-1