Patent ID: 8381767

Claim:
An assembly for recycling a solvent from a contaminated solvent solution comprising: a distiller connected by a substantially vertically aligned conduit to a reservoir mounted disposed within a reservoir module; the reservoir including a side wall, a bottom wall and a top wall that define an interior volume, an opening defined in the top wall by an upwardly extending rim and a lid removably connected to the rim; the lid including a first portion that extends substantially below the top wall into the interior volume so as to displace a portion of the interior volume, a second portion that engages the rim, and an access port disposed in the first portion; the bottom wall includes a back edge disposed above a front edge; a front portion of the side wall disposed non-vertical and substantially normal to the bottom wall adjacent the front edge of the bottom wall; and a lock-out including a valve connected to the conduit connected to the reservoir and to the distiller, the valve including a standoff disposed between a handle and the valve such that the handle interferes with and prevents removal of the lid when the handle is disposed in an open position and permits removal of the lid when the handle is disposed in a closed position.