| 粉煤灰中二氧化硅测定的误差分析 |
| |
| 引用本文： | 田丽华,崔书文,曲桂霞. 粉煤灰中二氧化硅测定的误差分析[J]. 佳木斯大学学报, 1998, 0(4) |
| |
| 作者姓名： | 田丽华 崔书文 曲桂霞 |
| |
| 作者单位： | 佳木斯大学医学院!佳木斯，154002，佳木斯大学医学院!佳木斯，154002，佳木斯大学医学院第一附属医院药局 |
| |
| 摘 要： | 用此物质的混合物来标定测定方法的准确度,分析了误差的来源,测定了二氧化硅的含量.结果表明:测定误差小于1％,此法易于排除其它氧化物的干扰,可用于其它类似氧化物的测定.
|
| 关 键 词： | 粉煤灰 二氧化硅 误差分析 |
THE ERROR ANALYSIS OF DETERMINATION OF THE CONTENT OF SiO_2 IN FLY ASH |
| |
| Tian Lihua, Cui shuwen, Qu Guixia. THE ERROR ANALYSIS OF DETERMINATION OF THE CONTENT OF SiO_2 IN FLY ASH[J]. Journal of Jiamusi University(Natural Science Edition), 1998, 0(4) |
| |
| Authors: | Tian Lihua Cui shuwen Qu Guixia |
| |
| Abstract: | The mixtures of pure substance were used to calibrate accuracy of determining method. The origin of error in determining the conten of SiO_2 was discued and the content of SiO_2, was determined tu The nsult shm tha the error was bo than 1%. |
| |
| Keywords: | fly ash silicon dioxide error analysis |
| 本文献已被 CNKI 等数据库收录！ |
