PASO ROBLES, Calif.--(BUSINESS WIRE)--Greenbelt Resources Corporation (OTC: GRCO) an innovator of sustainable energy production systems, today announced that it received a new Purchase Order expanding the scope of work being performed for California-based EcoPAS to manufacture its Passive Alcohol System (PAS) - a revolutionary pollution control device that captures and transforms gaseous ethanol emissions into quality spirit products. In addition to manufacturing the full-scale PAS that will be