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Separation of magnetic affinity biopolymer adsorbents in a Davis tube magnetic separator |
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| Authors: | Ivo Šafařík Pavel Mucha Jiří Pechoč Jaroslav Stoklasa Mirka Šafaříková |
| Institution: | (1) Laboratory of Biochemistry and Microbiology, Institute of Landscape Ecology, Na Sádkách 7, 370 05  esk Budjovice, Czech Republic;(2) Department of Caustobioliths, Institute of Rock Structure and Mechanics, V Hole ovi kách 41, 182 09 Praha 8, Czech Republic |
| Abstract: | A Davis tube (a matrix-free, flow-through magnetic separator used mainly in mineral processing) has been tested for separation of magnetic affinity biopolymer adsorbents from larger volumes of suspensions. Both magnetic chitosan and magnetic cross-linked erythrocytes could be efficiently separated from litre volumes of suspensions. Up to 90% adsorbent recovery was achieved under optimised separation conditions. |
| Keywords: | Davis tube magnetic adsorbents magnetic separation |
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