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盐酸介质中RuCl62-的紫外光谱研究
Studies on the UV -Spectrum of RuC62-in Hydrochloric Acid Medium
【摘要】 该文从盐酸介质中RuCl62-的紫外可见光谱,讨论了RuCl62-的生成和稳定存在的条件。发现在适量氧化剂作用下,钉含量为1.5~2.5×10-4,盐酸浓度为4~5M,65℃水浴加热1.5小时,钉可定量地转化为RUCl62-,且能稳定存在一个月以上。为金属钉的分离、提纯提供了依据。
【Abstract】 The properties of RuCl62- in hydrochloric acid medium was discussed with UV- Spectroscopy. It showed that Ru (O) may be oxidized into RuCl62- quantititively in hydrochloric acid medium and RuCl62- was a stable complex anion. The result can direct the analysis, separation and purification of Ruthenium.
- 【文献出处】 广西师院学报(自然科学版) ,JOURNAL OF GUANGXI TEACHERS COLLEGE , 编辑部邮箱 ,1997年02期
- 【分类号】O657.3
- 【下载频次】28