Search Results

16 results

  1. Tobacco Science & Technology, 2012, 10, p. 56-60, 84, ISSN.1002-0861

    Effects of roasting conditions on major aroma components in Burley tobacco

    AN Yi(1); XU Lixia(2); YANG Jing(3); LI Bin(4); MAO Duobin(*3)
    (1) Agricultural College, South China Agricultural University, Guangzhou 510642, P.R. China; (2) Heilongjiang Tobacco Industrial Co., Ltd., Harbin 150001, P.R. China; (3) School of Tobacco Science and Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, P.R. China; (4) Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou 450001, P.R. China
    The contents of proline-glucose Amadori compounds and thirteen kinds of alkaline aroma components in burley tobacco were determined after roasting under different conditions, including roasting temperature, air humidity and ending moisture content in ...
  2. Tobacco Science & Technology, 2012, 10, p. 81-84, ISSN.1002-0861

    Isolating and identifying physiological races of Phytophthora nicotianae in Sichuan

    LI Bin(1); YANG Yifen(2); GONG Guoshu(3)
    (1) Sichuan Tobacco Company of CNTC, Chengdu 610041, P.R. China; (2) Entry-Exit Inspection and Quarantine Bureau of Sichuan, Chengdu 610045, P.R. China; (3) Sichuan Agricultural University, Chengdu 611134, P.R. China
    In order to better understand the composition and distribution of Phytophthora nicotianae (P. nicotianae) in Sichuan, 108 samples of P. nicotianae were collected from the main tobacco planting areas of Sichuan, 74 P. nicotianae isolates were obtained ...
  3. Tobacco Science & Technology, 2011, 10, p. 61-64., ISSN.1002-0861

    Effect of algal polysaccharides on combustion temperature field of cigarette

    HU JUN; LIU SHAN; HU YOU-CHI; ZHAO MING-YUE; LI BIN
    Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou 450001, P.R. China
    In order to study the effect of polysaccharides on the combustion of cigarettes, the temperature field of cigarette containing algal polysaccharides was investigated by a thermocouple-based device. The results showed that: the area of low temperature zone ...
  4. Tobacco Science & Technology, 2010, 11, p. 9-14., ISSN.1002-0861

    Dynamic changes of chemical components in cut tobacco during drying

    WANG TING(1,2); LI BIN(1); ZHU WEN-KUI(1); YU CHUAN-FANG(1); SHI ZHONG-JIN(2)
    1 .Key Laboratory of Tobacco Processing Technology, CNTC, Zhengzhou 450001, P.R. China; 2. Heilongjiang Tobacco Industrial Co., Ltd., Harbin 150001, P.R. China
    The dynamic changes of moisture content, total alkaloid, reducing sugar, total sugar, petroleum ether extract in cut tobacco during drying were investigated with a laboratory cylinder drier, and the effects of cylinder wall temperature (Tw) were also ...
  5. Tobacco Science & Technology, 2010, 8, p. 5-9., ISSN.1002-0861

    Dynamic analysis of strips humidifying process based on diffusion model

    ZHENG SONG-JIN(1,2); LI BIN(1); WANG HONG-SHENG(1); SU HONG-JUN(2)
    1. Key Laboratory of Tobacco Processing Technology, CNTC, Zhengzhou 450001, P.R. China; 2. Technology Center of China Tobacco Hebei Industrial Corporation, Shijiazhuang 050051, P.R. China
    In order to study the absorption of strips and the migration rate of moisture in strips during processing, B2F strips were studied dynamically under a temperature range of 60-80 °C and relative humidity range of 60%-90% by an online device on the ...
  6. Tobacco Science & Technology, 2010, 9, p. 5-9., ISSN.1002-0861

    Mathematical model for equilibrium moisture content of tobacco leaf under high temperature and relative humidity

    ZHENG SONG-JIN(1,2); LI BIN(1); WANG HONG-SHENG(1)
    1. Key Laboratory of Tobacco Processing Technology, CNTC, Zhengzhou 450001, P.R. China; 2. Technology Center of China Tobacco Hebei Industrial Corporation, Shijiazhuang 050051, P.R. China
    In order to study the moisture absorption of tobacco leaf during processing, the absorption characteristic curves of tobacco leaf under different relative humidities (in the range of 30% to 90%) and temperatures (60, 70 and 80 °C), respectively, were ...
  7. Tobacco Science & Technology, 2009, 2, p. 38-41, ISSN.1002-0861

    Trap of moisture in gas phase of mainstream cigarette smoke and its determination with Karl Fischer titration method

    LI XUE-MEI; LIN ZHI-LUAN; LI BIN
    Yunnan Academy of Tobacco Science, Kunming, Yunnan, China
    In order to investigate the influence of smoke moisture on cigarette taste, the moisture in gas phase and particulate matter of mainstream cigarette smoke of 20 domestic brand cigarette samples was trapped by a tandem impingement sampler containing the ...