The International Mineral Processing Congress (IMPC) returned to an in-person format Sept. 29-Oct. 3 in National Harbor, MD, after a six-year hiatus brought about by theCOVID-19 pandemic. “We are looking forward to a great congress here this week,” said John Marsden, conference chair and president of Metallurgium, welcoming a packed house at the opening plenary session. “The first IMPC was held in...
