Metal cementing apparatus and continuous cementation method by means of same

EDITORIAL NOTE APPLICATION NUMBER - 2019204855 Please note: Abstract page 20 should be numbered 19. The present invention relates, on one hand, to a metal cementing apparatus (1) formed by a vessel (2) with a liquid phase formed by a solution (3) containing 5 noble metal, and a solid phase formed by a cementing metal or a less noble metal in contact with the solution (3), where one of said phases moves at a high speed with respect to the other one, and the difference in speeds allows the cementation of the noble metal on the solid phase, and the simultaneous detachment and separation thereof, and comprises means for generating the movement of at least 10 the phase with the high speed and removing means for removing the precipitated noble metal. The invention describes, on the other hand, a continuous cementation method consisting of passing a continuous flow of solution in a vessel (2); reacting the solid phase with the liquid phase, where one of said phases moves at a high speed with respect to the other one, causing the fixing of the 15 noble metal and the simultaneous detachment thereof; removing the precipitated noble metal. Fig. 1 Fig. 1.2