Palavra-chave: RARE EARTHS

IONIC IMPRINTING FIXED BED YTERBIUM CIRCULAR ECONOMY EUROPIUM POLYVINYL ALCOHOL NANOPARTICLES SERICIN NEODYMIUM RECOVERY LUMINESCENCE ESR SPECTROSCOPY VERMICULITE ALGINATE ADSORPTION DYSPROSIUM NANOTHERMOMETRY COLLOIDS AMORPHOUS SILICON BIOSORPTION ERBIUM WASTEWATER TREATMENT