Patentes

Waterproofing material composed of a vitrified layer and a cementitious layer made with materials obtained from mining tailings and methods

Immersed, autonomous, mobile device that emits light at specific wavelengths for the cultivation of photosynthesizing microorganisms

Collector and frothing agent for flotation based on organic residues for the recovery of metals from minerals by froth flotation, collector and frothing agent recovery process and foaming flotation process that uses the collector and frothing agent

Collector and frothing agent for flotation based on organic residues for the recovery of metals from minerals by froth flotation, collector and frothing agent recovery process and foaming flotation process that uses the collector and frothing agent

Collector and frothing agent for flotation based on organic residues for the recovery of metals from minerals by froth flotation, collector and frothing agent recovery process and foaming flotation process that uses the collector and frothing agent

Collecting and foaming agent for foam flotation in the recovery of metals from sulphide or non-sulphide minerals consisting of organic residues derived from aerobic or anaerobic treatment or decomposition processes; production process of said agent; its use; and foam flotation process