Authors: Gulay Bayramoglu M Yakup Arica
Publish Date: 2015/05/31
Volume: 307, Issue: 1, Pages: 373-384
Abstract
Amidoxime modified Trametes trogii pellets were prepared by sequential reaction of fungal surfaces with glutaraldehyde diaminomaleonitrile and hydroxylamine Maximum biosorption capacities of the modified and native pellets were found to be 4474 and 2382 mg UVI g−1 fungal pellets respectively Biosorption equilibriums were established in about 45 min and the correlation regression coefficients show that the adsorption process can be welldefined by Langmuir equation The biosorption of UVI ions was well described by the pseudosecond order kinetic model The variations in enthalpy and entropy for the biosorbents were also calculated
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