The adsorption of thorium(IV) from aqueous solution by mangrove endophytic fungus Fusarium sp. #ZZF51 is studied by using a batch experiments. The parameters that affect the thorium(IV) sorption, such as solution pH, initial thorium(IV) concentration, contact time, and biomass dose, are discussed in detail. The maximum biosorption of thorium(IV) and the equilibrium sorption capacity are found to be 91 ± 1 % and 11.35 mg g-1 respectively at pH 3.0, contact time 20 min, initial thorium(IV) concentration 50 mg L-1 and non-living biomass dose 4.0 ...
