| 杂多蓝光度法快速测定碳素钢中硅、磷 |
| |
| 引用本文： | 邵纯红,赵文燮,张利,梁晓刚. 杂多蓝光度法快速测定碳素钢中硅、磷[J]. 哈尔滨师范大学自然科学学报, 2002, 18(3): 83-86 |
| |
| 作者姓名： | 邵纯红 赵文燮 张利 梁晓刚 |
| |
| 作者单位： | 阿城继电器股份有限公司;黑龙江石油化工研究院;哈尔滨市卫生学校 |
| |
| 摘 要： | 在室温、一定的酸度等条件下,分别采用二元硅钼蓝光度法、三元饿磷钼蓝光度法测定碳素钢中硅、磷,加快了显色反应速度,本方法操作简单、显色物稳定性强,测定准确率高。
|
| 关 键 词： | 杂钼蓝 光度法 硅 磷 测定 |
| 修稿时间： | 2002-03-20 |
STUDY ON FAST-DETERMINATION OF THE SILICON AND PHOSPHORUS CONTAINED IN THE CARBON STEEL BY THE COLORMETRIC METHOD OF HETROPOLY BLUE |
| |
| Shao Chunhong Zhao Wenxie. STUDY ON FAST-DETERMINATION OF THE SILICON AND PHOSPHORUS CONTAINED IN THE CARBON STEEL BY THE COLORMETRIC METHOD OF HETROPOLY BLUE[J]. Natural Science Journal of Harbin Normal University, 2002, 18(3): 83-86 |
| |
| Authors: | Shao Chunhong Zhao Wenxie |
| |
| Abstract: | The bi-basic and heteromolybdate blues are used to determine the silicon and phosphorus that were contained in the carbon steel in the proper acidic solution with the fixed pH at the room temperature. Both rates of the color reaction and the stability are very high. The method is easy to operate and the colorful compound is very stable. |
| |
| Keywords: | Heteromolybdate blue Photometry Silicon Phosphorus Determination |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
