M

Mr. Dubey • 52.30K Points
Coach 

Q. Which reactor uses orthometaerhenyl and paratherphenyl as coolant and moderator?

(A) liquid metal fast breeder reactor
(B) gas cooled fast breeder reactor
(C) organic substance cooled reactor
(D) candu heavy water reactor
Correct : Option (C)

Explanation: 
 organic substance cooled reactor uses enriched uranium as fuel and a mixture of orthometaterhenyl and paratherphenyl as coolant and moderator, and boron control rods, generating 11.4 mw capacities with an overall efficiency of 25%.

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