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
Ways to Live Forever Ways to Live Forever Ways to Live Forever is a children's novel by Sally Nicholls, first published in 2008. The author's debut novel, it was written when Nicholls was 23 years old. It won the 2008 Waterstone's Children's Book Prize, 2008 Glen Dimplex (Irish) New Writers Award, 2008 German and 2009 Bristol-based Concorde Children's Book Award. It was shortlisted for the 2009 Manchester Book Award. Sam Oliver McQueen is an 11-year-old boy with cancer. When his best friend Felix dies, he doesn't know what to do because he always looked up to him and his bad boy style. Sam is