Granulation of gibbsite with inorganic binder and its ability to adsorb Mo(VI) from aqueous solution |
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| Authors: | Fumihiko Ogata Hisato Tominaga Hitoshi Yabutani Atsushi Taga |
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| Institution: | Faculty of Pharmacy , Kinki University , 3-4-1 Kowakae, Higashi-Osaka , Osaka 577-8502 , Japan |
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| Abstract: | In this study, we prepared a new adsorbent and evaluated its ability to adsorb Mo(VI). Gibbsite was granulated with colloidal alumina or colloidal silica. The amount of Mo(VI) adsorbed onto granular gibbsite with a binder, effect of contact time and pH on the adsorption of Mo(VI), and column experiments were investigated. The amount of Mo(VI) adsorbed was greater in the order of ST12 (colloidal silica, 12%)?
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| Keywords: | Mo(VI) gibbsite granular adsorption desorption |
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