Chemical Engineering - Refractory Technology - Discussion

Discussion Forum : Refractory Technology - Section 1 (Q.No. 20)

Refractory Technology

20.

Which property of refractories is the most important for top section of the blast furnace?

Resistance to abrasion.

Resistance to slag peneration.

Stability of volume at high temperature.

Resistance to corrosion by slag.

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

1 comments Page 1 of 1.

Thulasi said: 6 years ago

Option A is correct, because the top of the furnace will not expose to high temperature, corrosion or slag attack.

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