| 生化黄腐酸定量分析方法研究 |
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| 引用本文： | 丁为民,秦梅,吴宝华.生化黄腐酸定量分析方法研究[J].化学工程师,2003(3):58-59. |
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| 作者姓名： | 丁为民 秦梅 吴宝华 |
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| 作者单位： | 哈尔滨理工大学 化学工程与环境学院，黑龙江 哈尔滨 150080 |
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| 摘 要： | 通过硫酸铝絮凝生化黄腐酸，并以在絮凝物中扣除灰分的方法来确定黄腐酸含量，我们将其定义为“絮凝重量法”。该方法既排除了生化黄腐酸中非黄腐酸有机物的干扰，又避免了碳系数取值的不同而引起的系统误差。
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| 关 键 词： | 生化黄腐酸 定量分析 硫酸铝 絮凝重量法 系统误差 |
| 文章编号： | 1002-1124(2003)03-0058-02 |
| 修稿时间： | 2003年4月4日 |
Study on the method for the analysis of biotechnology fulvic acid content |
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| DING Wei - min,QIN Mei,WU Bao- hua.Study on the method for the analysis of biotechnology fulvic acid content[J].Chemical Engineer,2003(3):58-59. |
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| Authors: | DING Wei - min QIN Mei WU Bao- hua |
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| Abstract: | The method named as "coagulative weight method "which was quantified FA content in BFA by coagulating of FA in BFA with aluminum sulfate and then measuring the weight differece. The present method could avoid from the interference of non - FA organic matter and the error induced by the different option to carbon amount, and was a good method for the quality determination of BFA product. |
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| Keywords: | coagulative weight method biotechnology fulvic aicd |
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