IEVref:395-07-142ID:
Language:enStatus: Standard
Term: very high temperature reactor
Synonym1: VHTR
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Definition: nuclear reactor operated with inert gases as reactor coolant and extensive use of refractory materials in the nuclear reactor core under high outlet temperatures of the reactor coolant

Note 1 to entry: Typically, the outlet temperature is included above 900°C.

Note 2 to entry: This type of reactor is one of the six reactors of generation IV.

Note 3 to entry: This entry was numbered 393-16-28 in IEC 60050-393:2003.


Publication date:2014-03
SourceISO 921:1997, definition 561, modified
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