| 动植物油测定方法研究 |
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| 引用本文： | 宋祖华,杨丽莉,徐荣.动植物油测定方法研究[J].中国环境监测,2008(5). |
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| 作者姓名： | 宋祖华 杨丽莉 徐荣 |
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| 作者单位： | 南京市环境监测中心站,江苏,南京,210013 |
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| 摘 要： | 自配动植物油的四氯化碳溶液.用红外分光光度法进行测定,测定浓度小于配制浓度.测定浓度与配制浓度线性相关性良好.测得相关性方程.在水样测定时,将测定值作为信号值代入线性方程,对测定值进行校正,校正后所得结果更加符合动植物油的实际浓度.
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| 关 键 词： | 动植物油 测定 校正 |
The Reseaech on Determination of Animal and Vegetable Oils |
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| SONG Zu-Hua,et al.The Reseaech on Determination of Animal and Vegetable Oils[J].Environmental Monitoring in China,2008(5). |
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| Authors: | SONG Zu-Hua |
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| Institution: | SONG Zu-Hua,et al(Nanjing Environmental Monitoring Centre,Nanjing 210013,China) |
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| Abstract: | Formulate animal and vegetable oils solution with carbon tetrachloride.Determine it with infrared photometric method,the result is less than actual concentration.The linear relation between measured concentration and actual concentration was excellent.So,when determining water sample,measured concentration could be adjusted using linear equation,The result that has adjusted is more close to the actual concentration. |
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| Keywords: | Animal and vegetable oils Determination Adjust |
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