| 响应面法优化二氧化氯杀灭蛋壳大肠杆菌工艺研究 |
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| 引用本文： | 罗红霞,任发政,郭慧媛,赵磊,黄彦芳,汪长钢,王建.响应面法优化二氧化氯杀灭蛋壳大肠杆菌工艺研究[J].食品工业科技,2011(11):283-285,288. |
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| 作者姓名： | 罗红霞 任发政 郭慧媛 赵磊 黄彦芳 汪长钢 王建 |
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| 作者单位： | 1. 北京农业职业学院食品与生物工程系,北京,102442
2. 中国农业大学食品科学与营养工程学院,北京,100083 |
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| 基金项目： | 国家科技支撑计划子课题(2006BAD22B02); 国家蛋品工程技术研究中心资助项目 |
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| 摘 要： | 利用DesignExpert软件,根据Box-Behnken设计（BBD）原理采用四因素三水平的响应面分析法,对二氧化氯杀灭鲜蛋蛋壳大肠杆菌的条件进行了研究,获得了二次多元回归模型。对模型进行手动优化,利用优化模型优化出十组杀菌工艺参数,并对工艺参数进行了验证。
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| 关 键 词： | 二氧化氯 大肠杆菌 鸡蛋 响应面法 优化 |
Optimum process of Escherichia coli of chlorine dioxide inactivation on eggshell by response surface methodology |
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| LUO Hong-xia,REN Fa-zheng,GUO Hui-yuan,ZHAO Lei,HUANG Yan-fang,WANG Chang-gang,WANG Jian.Optimum process of Escherichia coli of chlorine dioxide inactivation on eggshell by response surface methodology[J].Science and Technology of Food Industry,2011(11):283-285,288. |
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| Authors: | LUO Hong-xia REN Fa-zheng GUO Hui-yuan ZHAO Lei HUANG Yan-fang WANG Chang-gang WANG Jian |
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| Affiliation: | LUO Hong-xia1,REN Fa-zheng2,GUO Hui-yuan2,ZHAO Lei1,HUANG Yan-fang1,WANG Chang-gang1,WANG Jian1(1.Food Bioengineering Department,Beijing Vocational Agriucltural,Beijing 102442,China,2.College of Food Science & Nutritional Engineering,China Agricultural University,Beijing 100083,China) |
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| Abstract: | By using Design Expert software,in accordance with theory of Box-Behnken design,the condition that Escherichia coli of eggshell of fresh eggs killed by chlorine dioxide as a response of four variables was researched.Then the fitted multivariate quadratic regress model was obtained.The model was optimized by manual operation.By utilizing optimization model,process parameters of ten groups were optimized.The process parameters were tested and verified. |
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| Keywords: | chlorine dioxide Escherichia coli egg response surface methodology optimization |
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