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4 results

  1. TSRC, Tob. Sci. Res. Conf., 2013, 67, abstr. 39

    Study on the capture of smoking aerosol flowing perpendicular to the fiber.

    LU Duangeng(1); WU Wentao(1); ZHU Wenkui(1); WANG Hongsheng(1); YU Chuanfang(1); SHENG Peixu(2)
    (1) Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, P.R. China; (2) Nantong Cigarette Filter Co., Ltd., Nantong, P.R. China
    The process of cigarette smoke aerosol being captured by a single fiber was observed with a microscope and CCD through an established micro observation channel. The images obtained were then binarized to investigate the influences of monofilament denier, ...
  2. Tobacco Science & Technology, 2012, 7, p. 66-71, ISSN.1002-0861

    Analysis of cigarette smoke adsorbed on activated carbon based on adsorption theories

    XIE Xiaocui(1); CHANG Jiheng(1); YU Chuanfang(*1); SHI Zhongjin(2); AN Yi(2); WANG Ting(2); LIU Cuifen(2)
    (1) Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou 450001, P.R. China; (2) Heilongjiang Tobacco Industrial Co., Ltd., Harbin 150001, P.R. China
    In order to understand the effects of activated carbon pore structure and adsorbed compound property on adsorption efficiency, the adsorption characters of pure acetone gas on activated carbon and the adsorption efficiencies of activated carbons of ...
  3. TSRC, Tob. Sci. Res. Conf., 2011, 65, abstr. 77

    The evolution of moisture, temperature and density of cut tobacco and shrinkage characteristics during cylinder drying.

    WENKUI ZHU(1); CHUANFANG YU(1); LIANGYUAN CHEN(1); BIN LI(1); QIANG ZEN(2); HONGTAO LI(3)
    (1) Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, P.R. China; (2) Fujian Tobacco Co., Xiamen, Fujian, P.R. China; (3) Shandong Tobacco Co., Qingdao, Shandong, P.R. China
    Cylinder drying is the widely used dehydration method in tobacco primary process. During cylinder drying, the temperature and moisture evolution of cut tobacco could modify physical structure properties of the materials, which would influence the final ...
  4. CORESTA Congress, Edinburgh, 2010, SSPT 12

    Effects of paper and filter on Hoffmann analytes.

    NIE Cong; YU Chuanfang; XIE Fuwei; CHANG Jiheng; ZHAO Le; PENG Bin; CUI Tao; YANG Qingguo; HE Shujie; MENG Zhaoyu; XIANG Nengjun; YANG Liu
    Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, Henan, China
    To investigate the effects of paper and filter on the harmful components in mainstream cigarette smoke, cigarette paper, tipping paper and plug wrapper with 5 different air permeabilities respectively, cigarette paper with 5 different grammages, acetate ...