BULK OR SEMI-BURNER VOLUNTARY CONTAINER, TANK BUILDING ELEMENT FOR RECEIVING SUCH CONTAINER, TANK AND TANK FRAME FOR RECEIVING SUCH CONTAINER

摘要

The receptacle has including a cylindrical container (1) whose cross section is partly confounded with the shape of an invariant figure in rotation. The cross section of the container includes a circular part that is not confounded with the shape of the invariant figure, where the figure is a circle or polygon such as hexagon. An aerial column (2) is connected to the container by an upper wall (3). The aerial column has an opening (4) for introduction of wastes.