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NORIT NEDERLAND B.V.

NORIT NEDERLAND B.V. Patent applications
Patent application numberTitlePublished
20100173772COMPOSITE ADSORBENT MATERIAL - The invention is directed to shaped composite adsorbent material, comprising particulate activated carbon material, bound by a suitable binder, preferably selected from the group of sodium alginate calcium alginate, chitosan, polyacrylamide, poly-ethylene oxide and mixtures thereof, more in particular a combination of chitosan and alginate, whereby the activation of the carbon material has taken place before binding the material.07-08-2010