Refining Gold: How Does a Gold Refinery Work?
Gold is processed into it’s purest form through smelting and refining. High heat, pressure and chemicals are used to remove impurities from the gold. A gold refinery receives the raw material (rock, gold nuggets, scrap gold etc) and re-liquefies the metal in a hot furnace, then adds various chemicals to the molten substance to separate […]
Welcome to PMT
Welcome to PMT’s website! We look forward to connecting with you and offering our expertise and knowledge in the gold refinery and precious metals industry. If you have any questions we can help you with – please email us on info@pmt.net.au and we’ll be happy to help you.
