Wohlwill process and electricity travels through the electrolyte of chloroauric acid. Gold and other metals are dissolved at the anode, and pure gold (coming through the chloroauric acid by ion transfer) is plated onto the gold cathode. When the anode is dissolved, the cathode is removed and melted or otherwise processed in the manner required for sale or use. The resulting gold is 99.999% pure, and of higher purity than gold produced by the other common refining method, the Miller process, which produces gold of 99.95% purity. For industrial gold production the Wohlwill process is necessary for highest purity gold applications. When
Four Ways to Forgiveness Stories, Volume Two" as well. "Four Ways to Forgiveness" has been referred to as a story-suite by critics, based on Le Guin's own use of the term to describe her deliberate inclusion of linked short stories in book form. Le Guin has remarked that the collections of stories could have been a novel had she focused on a few characters; instead she decided to focus on a work with many voices. Four Ways to Forgiveness Four Ways to Forgiveness is a collection of four short stories and novellas by American writer Ursula K. Le Guin. All four stories are set