Search Results

6 results

  1. CORESTA Meeting, Smoke Science/Product Technology, 2013, Seville, ST 56

    Dose-effect relationship between main precursors and delivery of hydrocyanic acid in cigarette smoke and influencing factors of the same

    WANG Hongbo; XIA Qiaoling; XIE Fuwei; GUO Jizhao; CAO Depo; ZHAO Xiaodong; DING Li; YAN Quanping; LIU Kejian; LIU Huimin
    Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, P.R. China
    With a home-made cigarette smoking simulator of rapid heating, the source of hydrocyanic acid (HCN) in cigarette smoke was studied. The effects of tobacco matrix, pyrolysis temperature, oxygen content in atmosphere, flow rate and heating rate on the yield ...
  2. Tobacco Science & Technology, 2012, 10, p. 46-50, 84, ISSN.1002-0861

    Effects of material parameters on deliveries of seven harmful components in cigarette smoke

    ZHAO Le(1); PENG Bin(1); YU Chuanfang(1); HE Shujie(2); LIU Kejian(1); ZHAO Xiaodong(1); WANG Hongbo(1); GUO Jizhao(1); YAN Quanping(1); YU Jingjing(1); LI Ping(1); XIANG Nengjun(3); MENG Zhaoyu(3); CUI Tao(2); YANG Jun(2); NIE Cong(*1)
    (1) Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou 450001, P.R. China; (2) China Tobacco Chuanyu Industrial Co., Ltd., Chengdu 610066, P.R. China; (3) Hongta Tobacco (Group) Co., Ltd., Yuxi 653100, Yunnan, P.R. China
    To investigate the effects of material parameters on the deliveries of seven harmful components in cigarette smoke, the deliveries of CO, HCN, NNK, NH 3, BaP, phenol and crotonaldehyde, in mainstream smoke of forty cigarette samples made with different ...
  3. Tobacco Science & Technology, 2012, 5, p. 35-39, ISSN.1002-0861

    Regression models between harmful components in cigarette smoke and parameters of cigarette material

    ZHAO Le(1); PENG Bin(1); YU Chuanfang(1); LIU Kejian(1); ZHAO Xiaodong(1); XIANG Nengjun(2); MENG Zhaoyu(2); ZHANG Gaofeng(3); YANG Jun(3); HE Shujie(3); NIE Cong(*1)
    (1) Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou 450001, P.R. China; (2) Hongta Tobacco (Group) Co., Ltd., Yuxi 653100, Yunnan, P.R. China; (3) China Tobacco Chuanyu Industrial Co., Ltd., Chengdu 610066, P.R. China
    In order to study the influences of cigarette material on the deliveries of harmful components (CO, NNK, NH 3, HCN, BaP, phenol, crotonaldehyde, nicotine and tar) in mainstream cigarette smoke, orthogonal tests were conducted and the prediction models of ...
  4. CORESTA Meeting, Smoke Science/Product Technology, Aix-en-Provence, 2009, SSPTPOST 13

    Determination of citrate, phosphate and acetate in cigarette paper by ion chromatography

    WANG Sheng; ZHAO Xiaodong; YAN Quanping; XIE Fuwei
    Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, Henan, China
    A simple method has been developed to separate and quantify citrate, phosphate and acetate anions in cigarette paper using Ion Chromatography with conductivity detection. Citrate, phosphate and acetate in cigarette paper influence the ash appearance of a ...
  5. CORESTA Meeting, Smoke Science/Product Technology, Jeju, 2007, SSPT 24

    Study on puff-by-puff deliveries of the volatile and semi-volatile organic acids in TPM of mainstream cigarette smoke

    ZHAO Xiaodong; XIE Fuwei; LU Ximei; LIU Huimin
    Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, Henan, China
    A method for the simultaneous determination of volatile and semi-volatile fatty acids in TPM of mainstream cigarette smoke was developed. The organic acids in TPM of mainstream cigarette smoke were extracted with dichloromethane in an ultrasonic bath, ...