METHOD FOR PRODUCING POROUS CELLULOSE BEADS, AND ADSORBENT USING SAME
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Oct 13, 2017
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Apr 15, 2015
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Abstract
A method for producing porous cellulose beads includes preparing a fine cellulose dispersion by mixing a low temperature alkaline aqueous solution and cellulose; preparing a mixed liquid by adding a crosslinking agent to the fine cellulose dispersion; preparing an emulsion by dispersing the mixed liquid in a dispersion medium; and contacting the emulsion with a coagulating solvent.
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