| 正交试验优化喷雾干燥工艺制备香菇粉 |
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| 引用本文： | 李双,赵赟,陈志周,孙剑锋,刘亚琼,庄梦晴,牟建楼.正交试验优化喷雾干燥工艺制备香菇粉[J].中国调味品,2020(4):85-89. |
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| 作者姓名： | 李双 赵赟 陈志周 孙剑锋 刘亚琼 庄梦晴 牟建楼 |
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| 作者单位： | 河北农业大学食品学院;邯郸职业技术学院食品与生物工程系 |
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| 基金项目： | 河北省科技厅项目(16237301D-3-1)。 |
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| 摘 要： | 以干香菇为原料,经过喷雾干燥制备香菇粉。通过单因素试验和正交试验来优化喷雾干燥的工艺参数,试验结果表明:在进风温度190℃、泵转速55 r/min、热空气流量0.23 m 3/min、麦芽糊精添加量50%的条件下,集粉率为37.65%,香菇粉持水力达到232.83 g/100 g,持油力为189.58 g/100 g。通过喷雾干燥制备的香菇粉,可作为调味料或原料添加到其他食品中。
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| 关 键 词： | 香菇 喷雾干燥 工艺优化 |
Optimization of Spray Drying Technology for Preparation of Lentinus edodes Powder by Orthogonal Experiment |
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| LI Shuang,ZHAO Yun,CHEN Zhi-zhou,SUN Jian-feng,LIU Ya-qiong,ZHUANG Meng-qing,MU Jian-lou.Optimization of Spray Drying Technology for Preparation of Lentinus edodes Powder by Orthogonal Experiment[J].China Condiment,2020(4):85-89. |
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| Authors: | LI Shuang ZHAO Yun CHEN Zhi-zhou SUN Jian-feng LIU Ya-qiong ZHUANG Meng-qing MU Jian-lou |
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| Affiliation: | (College of Food Science&Technology,Hebei Agricultural University,Baoding 071000,China;Department of Food and Biological Engineering,Handan Polytechnic College,Handan 056000,China) |
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| Abstract: | Dried Lentinus edodes is used as the raw material to prepare Lentinus edodes powder by spray drying.The spray drying process parameters are optimized by single factor test and orthogonal test,the test results show that when inlet air temperature is 190℃,infusion pump rotating speed is 55 r/min,hot air flow is 0.23 m 3/min and maltodextrin additive amount is 50%,the powder collection rate is 37.65%,the water holding capacity is 232.83 g/100 g and the oil holding capacity is 189.58 g/100 g.The Lentinus edodes powder prepared by spray drying can be added into other foods as condiment or raw material. |
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| Keywords: | Lentinus edodes spray drying process optimization |
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