circulating reactor

circulating reactor

[′sər·kyə‚lād·iŋ rē′ak·tər]
(nucleonics)
A nuclear reactor in which the fissionable material circulates through the core in fluid form or as small particles suspended in a fluid.
References in periodicals archive ?
Basell will also soon start up in Italy the first commercial-scale unit to use its brand-new, gas-phase loop technology This Multizone Circulating Reactor (MZCR) process (PT, March '02, p.
calls it the Multi-Zone Circulating Reactor (MZCR).
Basell's Multizone Circulating Reactor (MZCR) is a gas-phase process that produces bimodal PP in a single reactor.