Houston-based Zinc Resources LLC (ZR) has received approval from the Texas Commission on Environmental Quality (TCEQ) to recycle electric arc furnace (EAF) dust as a hazardous secondary material at ...

A ship with 23 containers of radioactive zinc dust is stuck off the coast in the Philippines, unable to unload because there’s no site that has agreed to entomb the offending material, according to a ...

Pittsburgh-based American Zinc Recycling LLC (AZR) has been acquired by Luxembourg-based Befesa SA for $450 million. Additionally, Befesa says it will invest $10 million for a joint venture minority ...