Carbon Reducing Iron Oxide in Blast Furnace

2Fe₂O₃ + 3C → 4Fe + 3CO₂

Genel Bakış

Carbon (from coke) reduces iron(III) oxide to produce iron metal and carbon dioxide. This is the simplified overall reaction in a blast furnace. In practice, carbon monoxide does most of the reduction work at intermediate temperatures in the furnace stack.

Katılımcılar

Rol	Madde	Katsayı	Hal
Reaktan	Iron(III) Oxide Fe₂O₃	2	(s)
Reaktan	Carbon C	3	(s)
Ürün	Carbon Dioxide CO₂	3	(g)
Ürün	Iron Fe	4	(l)

Günlük Örnek

Every piece of steel in the world was originally produced by reducing iron ore with carbon or carbon monoxide in blast furnaces.

Endüstriyel Önemi

This is the most important metallurgical reaction globally, producing over 1.3 billion tonnes of iron annually. The steel industry accounts for about 7% of global CO2 emissions.

Özellikler

Tür: Single Replacement
Geri Dönüşümlü: Hayır
Enerji: Ekzotermik
ΔH: -467,0 kJ/mol

İlgili Reaksiyonlar

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Frequently Asked Questions

What is the equation for Carbon Reducing Iron Oxide in Blast Furnace?

The balanced equation is: 2Fe₂O₃ + 3C → 4Fe + 3CO₂.

What type of reaction is Carbon Reducing Iron Oxide in Blast Furnace?

Carbon Reducing Iron Oxide in Blast Furnace is a single replacement reaction.

Is Carbon Reducing Iron Oxide in Blast Furnace exothermic or endothermic?

Carbon Reducing Iron Oxide in Blast Furnace is exothermic (releases energy). The enthalpy change (ΔH) is -467.0 kJ/mol.