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Research Papers by Helena Maria Pinheiro
Removal efficiency of Cu2+, Cd2+ and Pb2+ by waste brewery biomass: pH and cation association effects
In this work two distinct (flocculent and non-flocculent) yeast wastes from Portuguese breweries were used for the selective removal of Cu2+, Cd2+ and Pb2+ from aqueous solutions. One of the goals was to establish both the pH profiles for the removal of each metal ion (1.0 mM) and the effect on th ...
Desalination 124 (1999)