The adsorption of HgCl2, [HgCl4]2– and Hg2+ onto a series of activated carbon fibres was studied. These included the as-received commercial activated carbon fibre (K), that obtained after modification via by sulphuric acid oxidation (KAC) and that obtained after modification by reaction with pentaethylenehexamine (KBAS). The effects of concentration (10–1500 mg/l), solution pH (1–10) and temperature (25°C, 35°C...
Adsorção de mercúrio em fibras de carbono activadas. Neste trabalho é mostrada a preparação de fibras de acrbono activadas com e sem modificações para adorver mercurio de soluções aquosas.
Financiadores do RCAAP | |||||||
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