Publica
Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten. Verfahren zum Recycling des metallischen Anteiles von vornehmlich auf der Basis von Aluminium hergestellten Metallmatrix-Verbundwerkstoffen und von Aluminium mittels Tiegelschmelzextraktion
Recycling and recovering metallic components of composites - by contacting molten composite with cutting elevation on periphery of rotating roller.
| DE 1996-19612129 A1: 19960327 |
| DE 1997-19711764 A: 19970321 |
| DE 19711764 A1: 19971106 |
| C22B0007 |
|
| German |
| Patent, Electronic Publication |
| Fraunhofer IFAM () |
Abstract
Process for recycling and recovering metallic components of metal-matrix composites and purifying metal scrap comprises contacting the molten composite and metal scrap with a cutting elevation on the periphery of a rotating roller. The metallic components of the composite on cutting of the roller solidify without the non-metallic particles remaining in the melt and impurities, and leave the roller in the form of fibres or flakes. USE - Used in air and space travel, and also in the car industry. ADVANTAGE - The process is simple and efficient.