Proton competition in Cu(II) biosorption by fungal mycelia

Chih-Pin Huang*, C. P. Huang, A. L. Morehart


研究成果: Conference article同行評審


A general macroscopic mechanism has been established to describe the specific adsorption of both protons and Cu(II) ions by Aspergillus oryzae mycelia. A better fit of the experimental data was obtained by treating the fungal surface as (1) high affinity of monodendate binding and (2) low affinity of bidendate binding. The competitive Langmuir isotherm was characterized by two-site Cu(II) affinity, two-site Cu(II) adsorption density, and apparent proton affinity. This enabled differentiation of the Cu(II) adsorption from protons.

頁(從 - 到)895-896
期刊National Conference on Environmental Engineering
出版狀態Published - 8 7月 1990
事件Proceedings of the 1990 Specialty Conference - Arlington, VA, USA
持續時間: 8 7月 199011 7月 1990


深入研究「Proton competition in Cu(II) biosorption by fungal mycelia」主題。共同形成了獨特的指紋。