Furnaces stop operating between Launches/Changing Dimensions

Logging out of the game with one or more furnaces in use stalls the furnace upon restarting the game and no further items will be processed.

Steps to reproduce:

1] Put fuel and material into furnace
2] Watch furnace process material
3] Quit game
4] Restart game
5] Examine furnace

Expected: furnace to continue processing raw material
Actual: furnace does not continue processing raw material