| 超声波辅助提取塔罗科血橙皮中果胶的研究 |
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| 引用本文： | 阮尚全,黄雀宏,卓莉,王志鹏. 超声波辅助提取塔罗科血橙皮中果胶的研究[J]. 河南农业科学, 2013, 42(1): 152-154 |
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| 作者姓名： | 阮尚全 黄雀宏 卓莉 王志鹏 |
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| 作者单位： | 1. 内江师范学院化学化工学院,四川内江641112;四川省高等学校果类废弃物资源化重点实验室,四川内江641112
2. 内江师范学院化学化工学院,四川内江,641112 |
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| 基金项目： | 内江师范学院自然科学基金重点项目(12NJZ02);四川省教育厅青年基金资助项目(11ZB022) |
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| 摘 要： | 为探讨采用超声波辅助提取血橙皮中果胶的工艺条件,以新鲜血橙皮为原料,应用超声波与酸处理方法提取其中的果胶,采用单因素试验和正交试验研究了料液比、超声时间、提取温度以及提取液pH值对果胶提取率的影响。结果表明,超声波条件下提取果胶的最佳工艺条件为:用蒸馏水作为溶剂,料液比为1∶20,用盐酸调pH值为1.5,提取温度60℃,超声波提取时间80min,该工艺条件下果胶提取率可达15.89%。
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| 关 键 词： | 超声波 血橙皮 果胶 提取工艺 |
Study on Ultrasonic Assisted Extraction Technology of Pectin from Tarocco Blood Orange Peel |
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| RUAN Shang-quan , HUANG Que-hong , ZHUO Li , WANG Zhi-peng. Study on Ultrasonic Assisted Extraction Technology of Pectin from Tarocco Blood Orange Peel[J]. Journal of Henan Agricultural Sciences, 2013, 42(1): 152-154 |
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| Authors: | RUAN Shang-quan HUANG Que-hong ZHUO Li WANG Zhi-peng |
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| Affiliation: | 1(1.College of Chemistry and Chemical Engineering,Neijiang Normal University,Neijiang 641112,China; 2.Key Laboratory of Fruit Waste Treatment and Resource Recycling of Sichuan Provincial College, Neijiang 641112,China) |
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| Abstract: | The aim was to explore the extraction method of pectin with supersonic wave and acid treatment from blood orange peel.The effects of solid-liquid ratio,supersonic time,extraction temperature and pH on the extraction yield were studied by single factor experiment.The optimum condition for the extraction was obtained by orthogonal test design,which was:solid-liquid ratio of 1∶20,the pH value of 1.50,the temperature of 60 ℃ and the time of supersonic wave of 80 min.Under the condition,the output ratio of pectin reached 15.89%. |
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| Keywords: | supersonic wave blood orange peel pectin extraction process |
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