| 马尾藻袋泡茶的生产工艺与条件 |
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| 引用本文： | 李刘冬,李来好,陈陪基,杨贤庆,吴燕燕,刁石强. 马尾藻袋泡茶的生产工艺与条件[J]. 食品与发酵工业, 2003, 29(9): 31-34 |
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| 作者姓名： | 李刘冬 李来好 陈陪基 杨贤庆 吴燕燕 刁石强 |
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| 作者单位： | 中国水产科学研究院南海水产研究所,广州,510300 |
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| 基金项目： | 广东省重点项目 (No C2 0 80 7) |
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| 摘 要： | 对马尾藻袋泡茶的生产工艺和条件进行研究 ,通过正交实验法 ,挑选出脱腥和碱提取工艺的最佳条件 ,结果显示 ,以 φ =5 0 %异丙醇与 φ =2 0 %的乙酸乙酯混合液在 40℃温度下搅拌脱腥 0 5h ,可取得较佳的脱腥效果 ;碱提取工艺采用 1倍藻体质量的 7%碳酸钠溶液 ,在 75℃温度下浸泡 1h ,产品的产量最高。产品富含碘和可溶性多糖 ,各项理化指标及微生物指标均符合相关的国家标准值
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| 关 键 词： | 马尾藻 袋泡茶 工艺条件 |
| 修稿时间： | 2003-06-11 |
Study on Production Technology and Processing Parameters for Sargassum Tea in Paper-bag |
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| Li Liudong Li Laihao Chen Peiji Yang Xianqing Wu Yanyan Diao Shiqiang. Study on Production Technology and Processing Parameters for Sargassum Tea in Paper-bag[J]. Food and Fermentation Industries, 2003, 29(9): 31-34 |
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| Authors: | Li Liudong Li Laihao Chen Peiji Yang Xianqing Wu Yanyan Diao Shiqiang |
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| Abstract: | This article is about the study on production technology and processing parameters for Sargassum tea in paper-bag. The optimal method for removing smells and extraction parameters by alkali have been obtained by orthogonal experiment. The results showed that the effect for removing smells was optimal by using a mixture 50% isopropanol and 20% ethyl acetate at 40℃ for 0.5h. The yield was highest under treatment by 7% sodium carbonate at 75℃ for 1?h with mass ratio between sodium carbonate with algae be controlled as 1∶1. The product contained high amount of iodine ions and soluble sugars. The physics, chemistry and microbiological index of Sargassum tea in paper-bag met with national standards. |
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| Keywords: | Sargassum tea in paper-bag technological conditions |
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