Search Results

59 results

  1. TSRC, Tob. Sci. Res. Conf., 2018, 72, abstr. 005

    Effect of the addition of SBA-15 in the pyrolysis of a reference tobacco under inert and oxidizing atmosphere

    CALABUIG E.; MARCILLA A.; BELTRÁN M.I.
    University of Alicante, San Vicente del Raspeig, Spain
    The composition of evolved products from slow pyrolysis under inert and oxidizing atmospheres of a reference tobacco 3R4F from the Reference Cigarette Program of the College of Agriculture of the University of Kentucky and a mixture of the reference ...
  2. TSRC, Tob. Sci. Res. Conf., 2018, 72, abstr. 034

    Influence of the time of synthesis of SBA-15 on its effect as a catalyst reducing toxicant concentration in tobacco smoke

    JUÁREZ-SERRANO N.; MARCILLA A.; BELTRÁN M.I.
    University of Alicante, San Vicente del Raspeig, Spain
    In recent years, SBA-15 has been suggested as an additive for reduction of toxic compounds in tobacco smoke. The structure of this type of materials is strongly dependent on the synthesis conditions. The objective of the present work is to analyze the ...
  3. TSRC, Tob. Sci. Res. Conf., 2015, 69, abstr. 66

    Study of the decomposition of tobacco/citrate/SBA-15 mixtures in nitrogen and air atmospheres

    MARCILLA A.; BELTRAN M.I.; GOMEZ-SIURANA A.; MARTINEZ I.; BERENGUER D.
    Alicante University, Alicante, Spain
    Combustion is a complex physical-chemical process. The products of combustion strongly depend on the temperature and oxygen availability in the different zones of the cigarette. Potassium citrate is widely used as a cigarette ingredient, acting as a ...
  4. TSRC, Tob. Sci. Res. Conf., 2014, 68, abstr. 12

    Characteristics and composition of mainstream smoke from 10 RYO tobacco brands sold in Spain: effects of additives capable of reducing the evolution of carbon monoxide, nicotine, and TPM

    MARCILLA A.; BELTRAN M.I.; GOMEZ-SIURANA A.; MARTINEZ I.; BERENGUER D.
    Alicante University, Alicante, Spain
    In this study, 10 commercial roll-your-own (RYO) tobacco brands that together represent 40% of this market in Spain were smoked under ISO conditions. The 3R4F reference cigarette tobacco was also smoked for comparison. The mainstream smoke was analyzed to ...
  5. Beitr. Tabakforsch. Int./Contrib. Tob. Research, 2009, 23-4, p. 203-26., ISSN.0173-783X

    Investigation of tobacco pyrolysis gases and puff-by-puff resolved cigarette smoke by single photon ionisation (SPI) - Time-of-flight Mass Spectrometry (TOFMS)

    ADAM T.; MITSCHKE S.; BAKER R.R
    University of Augsburg, Analytical Chemistry, Institute of Physics, Augsburg, Germany
    The work presented deals with the application of Single Photon Ionisation- Time-of-Flight Mass Spectrometry (SPI-TOFMS) for the investigation of tobacco smoke. SPI-TOFMS is a modern analytical technique, which enables the simultaneous analysis of a large ...
  6. CORESTA Meeting, Smoke Science/Product Technology, Jeju, 2007, SSPT 13

    Fast on-line tobacco smoke analysis with Photo Ionisation - Time-of-Flight-Mass Spectrometry - Part 1: Scientific background and basic principles

    ZIMMERMANN R.; MÜHLBERGER F.; MITSCHKE S.; STREIBEL T.; ROSE N.
    University of Augsburg, Analytical Chemistry, Institute of Physics, Augsburg, Germany
    Mass spectrometry (MS) with soft ionisation (i.e. non fragmenting ionisation) allows a direct on-line monitoring of organic compounds in complex gaseous matrices such as tobacco smoke. Photo ionisation (PI) methods are particularly well suited for this ...
  7. CORESTA Meeting, Smoke Science/Product Technology, Jeju, 2007, SSPT 15

    Fast on-line tobacco smoke analysis with Photo Ionisation - Time-of-Flight-Mass Spectrometry - Part 3: First measurements with a Smoke Analyzer Prototype system

    MITSCHKE S.; ROSE N.; ZIMMERMANN R.
    University of Augsburg, Analytical Chemistry, Institute of Physics, Augsburg, Germany
    In the past few years several studies were undertaken investigating mainstream and sidestream smoke with modern on-line mass spectrometric methods with soft ionisation methods, such as single-photon ionisation (SPI) and resonant multi photon ionisation ...