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History of Hydrometallurgy Techniques by Jesús Francisco Vidaňa Duron is a document available to read on EtoBox.
What is History of Hydrometallurgy Techniques about?
The document provides a history of hydrometallurgy, beginning with its roots in alchemy and early extraction processes. It discusses several key developments, including: 1) The cyanidation process for extracting gold, invented in 1887, and the Bayer process for extracting alumina from bauxite, also invented in 1887. 2) Further developments in the early 20th century, including the use of ammonia, nitric acid, and electrolytic processes for extracting metals like copper and zinc. 3) Advances during Worl
- Author
- Jesús Francisco Vidaňa Duron
- Language
- EN