tellurium lead

The experimental result shows that the sulfuric acid leaching method is more suitable for tellurium slag containing high lead than alkaline leaching method.

并通过硫酸浸出高铅碲渣中碲的条件实验验证了热力学分析的结果。

However this problem has been solved, partially with alloying. By adding quite small amount of tellurium to the lead, the life of the pipe can be doubled.

但这一问题用合金的办法部分地解决了。在铅中加进少量的碲，管子的寿命可以延长一倍。

The method has been applied to the determination of tellurium in lead tellurium residue sample with recoveries in the range of 98.0%~ 102.3% and relative standard deviation in the range of 0.4%~ 0.8%.

ml-1。本方法用于铅碲渣中碲的测定，回收率为98.0%~102.3%，相对标准偏差为0.4%~0.8%。

Determination of lead bismuth and Tellurium in pure cathode copper by ICP-AES after coprecipitation with ferric hydroxide

沉淀分离ICP-AES法测定高纯阴极铜中铅铋碲

Hydride generation atomic fluorescence spectrometry was for the first time utilized to determine trace toxic elements, arsenic, antimony, bismuth, mercury, selenium, tellurium and lead, in the skeleton fossil of a dinosaur and its adjoining rock unearthed in Sichuan Province.

本文首次利用氢化物发生原子荧光光谱法（HG-AFS）测定了四川安岳恐龙骨骼化石及其围岩中的微量有毒元素砷、锑、铋、汞、硒、碲和铅。

The quality controlling of retrieving tellurium from a COPPER'AND lead' anode slime

从铜铅阳极泥中回收碲的质量控制