The integration of a Vacuum Molten Salt Electrolysis (VMSE) Furnace into a Single Chamber Glovebox is designed for the "seamless" transition of hygroscopic salts and reactive metals from a pristine inert environment directly into a high-temperature reaction zone without ever breaking atmospheric integrity.

In this configuration, the furnace is not merely "placed" inside the box. Instead, the furnace is typically a Well Furnace (Bottom-Loading) attached to the floor of the glovebox. (1) Atmospheric Isolation: The glovebox maintains an Ar atmosphere with <1 ppm H2O/O2. The furnace "well" hangs below the floor, allowing operator to lower crucibles of samples into the heat zone from the top. (2) Thermal Management: To prevent the glovebox seals from melting, the interface between the furnace and the box floor is equipped with a Water-Cooled Flange. This ensures the glovebox interior remains at a safe temperature even when the furnace hits 1000℃. (3) Dual-Environment Control: The furnace well is often its own Vacuum-Tight Chamber. This allows operator to evacuate the furnace to high vacuum while the glovebox remains at a slight positive pressure.