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
Purity (novel) Reporter quoted Showtime CEO David Nevins as saying that after Craig's commitment to the 25th James Bond movie, the Purity adaptation was still on track. "He's doing "Bond" first and I can't say anything about what I know or don't know about "Bond", [but] It's possible it may not shoot until 2019." Purity (novel) Purity is a novel by American author Jonathan Franzen. His fifth novel, it was published on September 1, 2015, by Farrar, Straus and Giroux. The novel is composed of six sections that focus on several different characters and tells the tale of Purity "Pip" Tyler and