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发明公开
CN104142307A 利用臭氧氧化发光光谱检测葡萄酒中亚硫酸盐含量的方法 有权 许可

利用臭氧氧化发光光谱检测葡萄酒中亚硫酸盐含量的方法
摘要：
本发明提出了一种利用臭氧氧化发光光谱检测葡萄酒中亚硫酸盐含量的方法，它可以检测葡萄酒中的亚硫酸盐含量，解决现有检测方法中存在着检测过程复杂、前处理对游离态的干扰、误差较大等不足，并形成一个新的方法手段。所述的检测方法是：用检测仪器对葡萄酒的臭氧氧化发光光谱进行统计分析，得到葡萄酒的光谱与亚硫酸盐含量的基本数据，用检测仪器检测葡萄酒的臭氧氧化发光光谱，与之前的统计分析数据对比得出被测葡萄酒的亚硫酸盐含量。本方法检测葡萄酒亚硫酸盐含量操作简便，分析速度快，无污染。
摘要（英）：

The invention provides a method for detecting the content of sulfite in a wine by using an ozone oxidation luminescence spectrum. The method can be used for detecting the content of sulfite in the wine, solves the disadvantages of complex detection process, interference of pretreatment to the free state, large error and the like, and is a new method. The detection method comprises the following steps: carrying out statistic analysis on the ozone oxidation luminescence spectrum of the wine by using a detection device to obtain the wine spectrum and basic data of the sulfite content, detecting the ozone oxidation luminescence spectrum of the wine by using the detection device, and comparing with the statistic analysis data to obtain the content of sulfite in the detected wine. The method for detecting the sulfite content of the wine has the advantages of simple operation, fast analysis speed and no pollution.

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