Chemical Engineering - Refractory Technology - Discussion

Discussion Forum : Refractory Technology - Section 1 (Q.No. 18)
18.
Which is not a basic refractory ?
Chrome magnesite
Magnesite
Dolomite
Silicon carbide
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Sudipti Kumar Ojha said:   2 years ago
Chrome magnesite, magnesite and dolomite are basic refractories whereas silicon carbide acts as a neutral refractory though it can be used in both acidic and basic environment.

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