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Typical mining area - Hubei Tieshan Iron Mine
Hubei Tieshan Iron Mine
Located in Linxiang City, Hunan Province, the Hubei Tieshan Iron Mine is one of the three classic iron ore deposits in China and one of the oldest iron ore deposits in China. Iron mining has been going on here since the Song Dynasty, producing over 4 million tons of iron o......
1131 
Ethan
Alkaline decomposition of rare earth concentrate
Rare Earth Ore Alkaline Dissolution
Rare earth elements are a group of 17 different elements including lanthanum, cerium, praseodymium, neodymium, and many others. These elements are essential for a variety of high-technology applications but are also difficult to extract due to their rarity and ......
Element 106
Seaborgium
Seaborgium (atomic number 106 and symbol Sg) is an artificial element that first appeared in 1974 and was named after the American chemist Glenn T. Seaborg (1912–1999), who first proposed its existence and worked on its synthesis. As a synthetic element, it is not found in nature and ......
scandium extraction
Identity Theft
Identity theft is a growing problem in the United States and worldwide. A thief can use your personal information in a variety of ways to commit fraud and other illegal activities. Your personal information includes Social Security numbers, credit card numbers, driver’s license num......
Extraction of thallium by alkaline leaching-sulfurization precipitation
Thiourea leaching method for recovery of thallium(Tl)
Introduction
Thallium (Tl) is a chemical element that is widely used in a variety of industrial applications. It has unique properties that make it a highly sought-after metal in many industries. Unfortunately, due to its toxicity, thallium i......
Gold extraction by thiourea method
Cyanidation method is a commonly used gold extraction method for ore containing low content of gold. Generally, leaching is needed to extract gold. Heap leaching technology is suitable for low-grade ore containing gold. The ore is piled up in small heaps and is sprayed with a dilute solution conta......
Microbial Gold Extraction
Microbial Gold Extraction
Microbial Gold Extraction is a relatively new method of gold extraction that utilizes biological organisms, such as bacteria and other microscopic organisms, to extract gold from ore. This method has been gaining traction in the past few years as an alternative to more ......
Silver extraction from zinc smelting slag
Recycling Zinc Residues to Produce Silver
Zinc is a metal used in a variety of applications, ranging from automotive parts to consumer goods. To produce zinc, the metal is refined from ore and then processed into a number of different products, such as electrical wiring, pipes, and rods. Along th......
Nickel Basics
Nickel
Nickel is a chemical element with the symbol Ni and atomic number 28. It is a silvery-white lustrous metal with a slight golden tinge. Nickel belongs to the transition metals and is hard, malleable, ductile, and has a moderately high melting point. Pure nickel is a bit harder than iron an......
Dongchuan Mining Bureau
Dongchuan Mining Bureau
Established in 1959, the Dongchuan Mining Bureau is located in the Honghe Hani and Yi Autonomous Prefecture of Yunnan province, China. It is responsible for the development, exploration and exploitation of non-ferrous metal resources, as well as for the survey of precious ......
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