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Coomb t1_j5xc81d wrote

Reply to comment by racer_24_4evr in How hot is the steam coming out of nuclear power plants? by ivy-claw

More likely it's a combination of preheat/superheat/reheat. If you follow a little packet of water through a plant with feedwater preheat, then superheat, then reheat, you get "three times" through the heater. But the description does leave something to be desired.

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racer_24_4evr t1_j5y59ny wrote

Yeah, in our plant, we have three boiler drums, each with preheating and superheating, as well as a reheat on exhaust steam from the high pressure side of the turbine, so there’s a lot of heat moving.

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braize6 t1_j5y905y wrote

Yes it leaves a lot to be desired, because well, there is. The entire process would take me the rest of the month to specifically explain. If someone is interested in all of that, the info is out there

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