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  1. CORESTA Meeting, Smoke Science/Product Technology, 2011, Graz, ST 53

    Preparation of hydrophilic quaternary ammonium functionalized porous material for selectively reducing hydrogen cyanide in cigarette smoke

    SUN Xue-hui; ZHAO Le; PENG Bin; WANG Yi-peng; YANG Song; NIE Cong
    Zhengzhou Tobacco Research Institute, Zhegzhou, Henan, P.R. China.
    A porous adsorbent material bearing quaternary ammonium basic groups was synthesized by suspension copolymerization and the corresponding functionalization and then modified by the load of strongly hydrophilic substances. The structure of obtained ...