Miller process the gold is removed and processed in the manner required for sale or use. The resulting gold is 99.95% pure, but of lower purity than gold produced by the other common refining method, the Wohlwill process, which produces gold to 99.999% purity. The Wohlwill process is commonly used for producing high-purity gold, such as in electronics work and the manufacture of some silicates, where exacting standards of purity are required. When highest purity gold is not required, refiners often utilize the Miller process due to its relative ease, quicker turnaround times, and because it does not tie up the large
Ways to Strength and Beauty feature Leni Riefenstahl. Ways to Strength and Beauty Ways to Strength and Beauty () is a 1925 German silent film directed by Nicholas Kaufmann and Wilhelm Prager. The film was produced by Ufa-Kulturfilmabteilung of Weimar Germany. The action was an idealized, somewhat naive depiction of health and beauty in conformity with nature. The film offered a contrast to the rather hopeless lifestyles available in Berlin and other large cities of Germany during the twenties and became an immediate success. Finally it became the most popular and most important German "kulturfilm" of this period. The film is best known as the