Westwater Resources recently announced three senior management changes. The energy technology company promoted Cevat Er to the position of chief technology officer. He joined Westwater in 2015, and since then he has served as vice president, technical services. Westwater hired Frank Bakker as the new vice president and general manager, Alabama Graphite Products. He will manage the construction, commissioning, and operation of the Kellyton graphite plant. Allison Trembly was named as the company’s communications and investor relations manager. Westwater is focused on developing battery-grade natural graphite, which will be mined at the Coosa deposit in Alabama and processed at the Kellyton plant.