Wohlwill process lower purity gold is required refiners often utilize the Miller process due to its relative ease, quicker turnaround times, and because it does not require a large inventory of gold, in the form of chloroauric acid, on site at all times. Wohlwill process The Wohlwill process is an industrial-scale chemical procedure used to refine gold to the highest degree of purity (99.999%). The process was invented in 1874 by Emil Wohlwill. This electrochemical process involves using a cast gold ingot, often called a Doré bar, of 95%+ gold to serve as an anode. Lower percentages of gold in the anode
Commodity currency on these harmful processes reducing their affiliated externalities. Countries with commodity currencies have difficulty changing their behaviors and reducing externalities with respect to the commodities that have a profound impact on their currencies. For example, the Canadian dollar is closely tied to soybeans and oil. The production of oil is extremely harmful to the environment however reducing its production through Cap and Trade programs or production taxes can be devastating to the Canadian Dollar. Commodity currency A commodity currency is a name given to some currencies that co-move with the world prices of primary commodity products, due to these countries'