TERRA NOVA

Patent application number	Title	Published
TERRA NOVA Patent applications
20110220554	METHOD FOR RECOVERING METALS FROM ELECTRONIC WASTE CONTAINING PLASTICS MATERIALS - The invention relates to a method for treating materials containing a mixture of plastic materials and metal materials, said method including:—crushing the material to be treated; pyrolysis of the crushed material; a first magnetic separation performed on the pyrolysed material providing, on the one hand, a ferrous metal fraction and, on the other hand, non-ferrous residue;—a second magnetic separation performed on the non-ferrous residue providing, on the one hand, a non-ferrous metal fraction and, on the other hand, non-magnetic residue. The invention also relates to a facility for implementing said method.	09-15-2011
20100181205	METHOD FOR TREATING WASTE CONTAINING PRECIOUS METALS AND DEVICE FOR IMPLEMENTING SAID METHOD - The application relates to a method for treating waste containing precious metals, said method comprising the following successive steps: the waste is brought into contact with a composition based on molten lead; the mixture obtained is skimmed; and the skimmed mixture is refined by electrolysis in such a way as to recover the precious metals. The application also relates to a waste treatment installation for implementing said method.	07-22-2010