| Experimental Study on Liquid Sterilization by High-pressure Gas |
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| 引用本文： | YANG Cheng-yu,BAI Bing,GUO Jie,LU Xiao-feng. Experimental Study on Liquid Sterilization by High-pressure Gas[J]. 保鲜与加工, 2006, 0(7): 55-58 |
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| 作者姓名： | YANG Cheng-yu BAI Bing GUO Jie LU Xiao-feng |
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| 作者单位： | College of Power Engineering, Chongqing University, Chongqing 400030, China |
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| 摘 要： | In order to study the principle of liquid sterilization by high-pressure gas,the Orthogonal experiment based on the value index of time,pressure,solution concentration and sterilizing medium was conducted.The experimental results confirm the rupture mechanism by comparing the rate of inactivation among the different medium.The dissolved CO_2's acidity has no influence on the rate of sterilization.It also show that the rate of sterilization will increase when time,solution concentration and pressure raise.
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| 关 键 词： | high-pressure gas liquid sterilization mechanism of sterilization orthogonal experiment |
| 收稿时间： | 2006-03-21 |
| 修稿时间： | 2006-03-21 |
Experimental Study on Liquid Sterilization by High-pressure Gas |
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| YANG Cheng-yu,BAI Bing,GUO Jie,LU Xiao-feng. Experimental Study on Liquid Sterilization by High-pressure Gas[J]. Storage & Process, 2006, 0(7): 55-58 |
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| Authors: | YANG Cheng-yu BAI Bing GUO Jie LU Xiao-feng |
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| Affiliation: | College of Power Engineering, Chongqing University, Chongqing 400030, China |
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| Abstract: | In order to study the principle of liquid sterilization by high-pressure gas,the Orthogonal experiment based on the value index of time,pressure,solution concentration and sterilizing medium was conducted.The experimental results confirm the rupture mechanism by comparing the rate of inactivation among the different medium.The dissolved CO_2's acidity has no influence on the rate of sterilization.It also show that the rate of sterilization will increase when time,solution concentration and pressure raise. |
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| Keywords: | high-pressure gas liquid sterilization mechanism of sterilization orthogonal experiment |
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