PCI for Blast Furnace method is becoming very popular globally. It is a process that
involves injecting large volumes of fine coal particles into the raceway of a blast furnace (BF).
It is pertinent controlling the Sulphur Oxide (SOX) and Nitrogen Oxide (NOX) in order to check the level of air pollution. MHL brings the technology from Mainland to reduce the level of SOX and NOX from the atmosphere.