Arsenic Ores | Article about Arsenic Ores by The Free ...
Arsenic ores are divided into several known types according to the commercial classification of ore deposits: arsenic (arsenopyrite and realgar-orpiment), gold-arsenic, complex-metal-arsenic, copper-arsenic, arsenic-cobalt, and arsenictin ores. Commercial ores contain a maximum of 2 percent As, but ores with a 5–10 percent As content are ...
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