Charge-functionalized and mechanically durable composite cryogels from Q-NFC and CS for highly selective removal of anionic dyes.
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DOI: 10.1016/j.carbpol.2017.07.024
Abstract: A composite cryogel was prepared from quaternized nanofibrillated cellulose (Q-NFC) and chitosan (CS) through a combination of freeze-drying and cross-linking with epichlorohydrin. The specific surface area of the composite cryogel was approximately two times that… read more here.
Keywords: anionic dyes; adsorption; removal anionic; composite cryogel ... See more keywords