Ruthenium, a platinum group precious metal hidden in nature, although not as old as gold and silver, but has its own unique origin and discovery process. The discovery of ruthenium was a milestone in the history of chemistry, and its story began in Russia in the early 19th century.
Origin of ruthenium
The name ruthenium derives from the Russian word "vindu", meaning Russian, because ruthenium was originally found in ores in the Ural Mountains of Russia. The existence of this rare metal, marking the birth of an entirely new element, is also a challenge to the scientific community - how is it formed, and what are its chemical and physical properties?文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/48236.html
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Discovery of ruthenium
The discovery of ruthenium was attributed to the Russian scientist Karl Ernst Kraus, who isolated ruthenium from an unknown platinum ore by studying platinum ores in 1844. When Kraus analyzed the Ural ore, he noticed its differences from platinum and other metals in the platinum group. After a series of chemical treatments, Klaus was able to separate a new metal from the ore - ruthenium.文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/48236.html
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Krause used a chemical precipitation method in which he dissolved the ore in aqua regia and added ferric chloride as a reagent, which precipitated ruthenium. The discovery of ruthenium not only enriched the types of chemical elements, but also laid the foundation for future chemical research and industrial applications.文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/48236.html
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Since the discovery of ruthenium, this platinum group metal has been widely used in industry due to its high hardness, corrosion resistance and catalytic properties. Its story began in the ore of Russia, and after careful research by scientists, it was finally recognized and utilized by human beings. The discovery of ruthenium was an important point in the history of science and a great tribute to human intelligence and the spirit of exploration.文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/48236.html 文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/48236.html
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