DEVICE FOR TREATING COMPOSITE COMPONENTS

PCT No. PCT/EP96/05854 Sec. 371 Date Aug. 27, 1998 Sec. 102(e) Date Aug. 27, 1998 PCT Filed Dec. 28, 1996 PCT Pub. No. WO97/26994 PCT Pub. Date Jul. 31, 1997Apparatus for treating composite elements for the recovery of valuable substances therefrom, including providing a flow path for a transport fluid carrying solid particles from the composite elements, an array of mutually successive acceleration tools which are moved relative to a stator and which each form in the flow direction a break-away edge for producing turbulence from the transport fluid and its solid particle load, wherein the accretion tools are arranged at a spacing relative to each other on a structural circle in a plurality of mutually superposed acceleration planes above a housing bottom on plates about a central shaft of a rotor and within a cylindrical wall of a housing as said stator.