Composition:

• Contains carbon monoxide (CO), carbon dioxide (CO₂), nitrogen (N₂), hydrogen (H₂), and water vapor (H₂O).

Uses:

• Fuel in steel mills, boilers, and power plants.
• Combined with natural gas or coke oven gas for combustion.

Safety & Environmental Concerns:

• Requires cleaning to remove particulates before use.
• Frequent boiler cleaning is necessary to prevent BFG deposits.