| 油莎豆淀粉提取工艺的研究 |
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| 引用本文： | 彭述辉,沈新锋,陈星,庞杰. 油莎豆淀粉提取工艺的研究[J]. 西南大学学报, 2010, 32(3) |
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| 作者姓名： | 彭述辉 沈新锋 陈星 庞杰 |
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| 作者单位： | 彭述辉,PENG Shu -hui(广州城市职业学院,广州,510405);沈新锋,SHEN Xin-feng(福建农林大学食品科学学院,福州,350002;长春大学食品科学与工程系,长春,130012);陈星,CHEN Xing(长春大学食品科学与工程系,长春,130012);庞杰,PANG Jie(福建农林大学食品科学学院,福州,350002) |
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| 基金项目： | 广东省科技计划项目，福建省自然科学基金，福建省科技计划社会发展重点项目 |
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| 摘 要： | 采用石灰水浸泡工艺提取油莎豆淀粉,并对提取工艺进行优化.得到最佳提取条件为:料液比1:4,浸泡时间4 h,石灰水浓度0.5%,淀粉最大提取率为57.9%.此法工艺简单,成本低,油莎豆淀粉提取率较高,淀粉精制容易,淀粉产品质量好.Abstract：A technique of Cyperus esculentus starch extraction was developed using limewater as the soa-king agent.Through an orthogonal test, the extracting technology was optimized: material: liquid ratio 1 :4, extracting time 4h and limewater concentration 0.5%.Under these conditions, the extraction ratio of starch was 57.9%.This simple extracting technique proved to be cost-effective, and the starch extracted was of good quality.
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| 关 键 词： | 油莎豆 淀粉 提取工艺 |
Study on Extracting Technology of Tiger Nut (Cyperus esculentus) Starch |
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| PENG Shu -hui,SHEN Xin-feng,CHEN Xing,PANG Jie. Study on Extracting Technology of Tiger Nut (Cyperus esculentus) Starch[J]. Journal of Southwest Agricultural University, 2010, 32(3) |
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| Authors: | PENG Shu -hui SHEN Xin-feng CHEN Xing PANG Jie |
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