Commercially, silicon is purified by heating sand and carbon in an electric furnace. A molten salt electrolysis approach is made use of to acquire ultrapure silicon. This is achieved via a course of action called the Siemens procedure, exactly where the silicon is transformed into a gas (trichlorosilane) after which https://glass-lined-braided-steel26824.wikikali.com/1538371/the_ultimate_guide_to_chromium_carbide_plates