Abstract: A food depositing apparatus for depositing a semi-solid food product within a fixed area defined by a receptacle includes a depositing mechanism. The depositing mechanism includes an extrusion device having an opening through which semi-solid food product can be fed into the extrusion device. A pressure element coupled to a drive mechanism is configured to extrude the semi-solid food product from the extrusion device through an exit port. A valve located at the exit port is adapted to selectively control the flow of extruded semi-solid food product. An air knife positioned adjacent to the cutoff valve cuts the continuous stream of semi-solid food product into semi-solid food pieces. These pieces are deposited on the receptacle which is positioned on a scale. A control module is coupled to the scale and cutoff valve to control operation of the depositing mechanism.

Abstract: This invention describes a method for thermally stabilizing sterols to permit economic recovery of the sterols present in a sterol containing source material, said sterol containing source material having a Friedel-Crafts Catalyst present therein is rapidly distilled to recover a sterol as distillate.