Name John MacArthur | Died 1920 | |
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John Stewart MacArthur was a chemist from Glasgow. He is credited with the development of the MacArthur-Forrest cyanidation process in 1887, used to extract gold in South Africa. His patent for the process was voided. MacArthur died in 1920.
References
John Stewart MacArthur Wikipedia(Text) CC BY-SA