On Nov. 13rd, blast furnace gas holder with 299,000 m³ contracted by CERI in CEM was successfully put into operation, the piston of gas holder runs smoothly, each operation indicators are better than industry standard, one-time operation with high quality was successfully achieved.

    Blast furnace gas holder in CEM will better balance the pressure of gas pipe network, to provide stable blast furnace gas with higher pressure for subsequent users, reduce discharge of blast furnace gas and improve the usage rate of blast furnace gas resources.