Nuclear reactors in unloaded chunks?

[deathbutton1]

All of the tutorials I see about nuclear reactors say that you world anchors by your reactor, but the server I am playing on does not have world anchors. Will this stop a thermal monitor from working, could it explode even if made right, and is there anything else I need to be weary about?

[Maxis010]

Reactors will continue to process internally while you are gone so the thermal monitor won't work

If the internal cooling isn't capable of keeping the heat below the reactor limit then it will explode as soon as it's loaded again