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| 空气—乙炔火焰原子吸收法快速测定载金炭中银 |
| Air-Acetylene FAAS Rapid Determination of Ag in Carried Gold Carbon |
| 投稿时间：2003-03-21 |
| DOI： |
| 中文关键词: 载金炭 银 原子吸收法 |
| 英文关键词:carried gold carbon silver atomic absorption spectrometry |
| 基金项目: |
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| 摘要点击次数: 957 |
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| 中文摘要: |
| 样品经灰化,王水溶解后,直接用原子吸收法测定银,方法快捷、准确,经济,精密度小于等于3%,回收率为97.0%～101%,用于多种载金炭中银分析,结果令人满意 |
| 英文摘要: |
| The sample was ashed and dissolved in aqua regia, then directly determined silver with flame AAS. The method was quick,accurate and economical. The relative standard deviation was ≤3.0% and the recovery was 97.0%～101%. The method has been applied to determine Ag of many kind of Carried Gold Carbon with satisfactory results. |
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