Enersul (formerly Procor Sulphur) - world leaders in the supply of sulphur related services, products and technology(processing and handling). Sulphur Processing and Handling. Enersul has played a major role in the sulphur processing industry through its forming and handling services, and providing state-of-the-art equipment such as our proprietary GX granulation technology. Enersul's granulation process is a result of more than 50 years of development and field experience; we are committed to making the sulphur industry safer, more efficient, and more environmentally responsible. Our entire