28
Nov
08:55
Posco upgrades blast furnace to reduce emissions
South Korean steelmaker Posco has developed a temperature control optimisation plan for the blast furnaces at its Gwangyang plant to save fuel and reduce emissions.
The steel plant added a flexible control function to the temperature control system of the blast furnace's hot blast stoves. It derived the optimal pressure and mixed gas heat that can quickly restore the heat storage when the temperature of hot blast stove is reduced, thereby improving therma…
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Anonymous
Very good overview of the weekly steel market.
Anonymous