EnerTech names president, COO

Atlanta-based EnerTech Environmental Inc. named John Prunkl as the company's new president and chief operating officer. Specifically, he will oversee the execution of EnerTech's first commercial SlurryCarb facility in Rialto, Calif., and focus on developing multiple SlurryCarb projects throughout the United States and internationally. Prunkl has spent more than 20 years in the energy sector. Previously, he was president of Epcor USA and Primary Energy Recycling Corp., a leader in energy recycling.