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4 results

  1. Tobacco Science & Technology, 2012, 11, p. 20-22, 25, ISSN.1002-0861

    Improvement of moisture content control system in HAUNI ordering cylinder

    DONG Wei; LI Kun; WANG Jian; ZHAO Yu; YAN Junmin
    Xuzhou Cigarette Factory, China Tobacco Jiangsu Industrial Co., Ltd., Xuzhou 221005, Jiangsu, P.R. China
    In order to minimized the fluctuation of output moisture content in tobacco, the control system in HAUNI’s ordering cylinder was modified as follows: 1) a closed loop control system was designed for the output end of the cylinder, to feed the value...
  2. CORESTA Meeting, Smoke Science/Product Technology, 2011, Graz, ST 40

    Research on relationship of thermal conductivity, thermal diffusivity, volume thermal capacity of cut tobacco with temperature

    HAN Ying(1,2); YAN Ya-Ming(2); MOU Ding-Rong(1); DONG Wei(1); GONG Rong-Gang(1); LIU Chao-Xian(2); LU Duan-Feng(2); LI Bin(2)
    (1) Hongta Tobacco (Group) Co., Ltd., Yuxi 653100, Yunnan, P.R China; (2) Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou 450001, P.R China
    The thermal properties of cut tobacco, such as thermal conductivity, thermal diffusivity and volume thermal capacity, are essential to the analysis of heat and mass transfer in various conditions of tobacco processing. The thermal properties of cut...
  3. Tobacco Science & Technology, 2010, 11, p. 36-39., ISSN.1002-0861

    Parameter optimization for determining pH values of total particulate matter of mainstream cigarette smoke with response surface analysis

    1. School of Food and Biological Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, P.R. China; 2. R & D Center of Hongta Tobacco (Group) Co., Ltd., Yuxi 653100, Yunnan, P.R. China
    In order to accurately determine the pH values of total particulate matter (TPM) in mainstream cigarette smoke, the absolute value of relative mean error was used as an assessment index, 4 factors, including extract solvent volume, oscillation...