| 火焰原子吸收法测定石油焦中的铁、镍、钠 |
| |
| 引用本文： | 张春明,李宝杰.火焰原子吸收法测定石油焦中的铁、镍、钠[J].光谱实验室,2001,18(6):764-767. |
| |
| 作者姓名： | 张春明 李宝杰 |
| |
| 作者单位： | 河北出入境检验检疫局, |
| |
| 摘 要： | 采用火焰原子吸收分光光度法测定石油焦中的铁、镍、钠，方法简便、快速、准确。回收率为96.5%-105.3%，样品测定的相对标准偏差小于6.3%，对实际样品的测定结果令人满意。
|
| 关 键 词： | 火焰原子吸收光谱法 石油焦 铁 镍 钠 测定 |
| 文章编号： | 1004-8138(2001)06-0764-04 |
| 修稿时间： | 2001年5月6日 |
Determination of Iron,Nickel and Sodium in Petroleum Coke by Flame Atomic Absorption Spectrometry |
| |
| ZHANG Chun\|Ming\.Determination of Iron,Nickel and Sodium in Petroleum Coke by Flame Atomic Absorption Spectrometry[J].Chinese Journal of Spectroscopy Laboratory,2001,18(6):764-767. |
| |
| Authors: | ZHANG Chun\|Ming\ |
| |
| Abstract: | Iron,nickel and sodium in petroleum coke were determined by flame atomic absorption spectrometry.This method is simple,rapid and accurate.The recovery rate for synthetic samples is in the range of 96.5%_105.3%.The relative standard deviation is less than 6.3%.The method was used to determine above elements in actual samples and the results are satisfactory. |
| |
| Keywords: | Flame Atomic Absorption Spectrometry Petroleum Coke Iron Nickel Sodium |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
