Commercially, silicon is purified by heating sand and carbon in An electrical furnace. A molten salt electrolysis system is utilized to get ultrapure silicon. This is often obtained through a procedure known as the Siemens course of action, the place the silicon is converted right into a gasoline (trichlorosilane) after https://busbarbending59369.designertoblog.com/67763910/the-basic-principles-of-silicon-carbide-crucible