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50 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. CORESTA Congress, Paris, 2006, SSPOST 12

    Thermal decomposition of pesticides in the presence of oxygen. Part A: oxime carbamates

    SENNECA O.; SCHERILLO F.; CIARAVOLO S.; LIONETTI G.; NUNZIATA A.
    Institute of Research on Combustion, National Research Council, Naples, Italy.
    The present work is part of a series of papers (1-3) dealing with the breakdown of pesticides into different chemical species upon heating in the presence of oxygen. Heating up of pesticides in the presence of oxygen occurs when cooking poisoned ...
  6. CORESTA Congress, Paris, 2006, SSPOST 13

    Thermal decomposition of pesticides in the presence of oxygen. Part B: benzimidazolyl carbamates

    SENNECA O.; SCAMARDELLA A.M.; CIARAVOLO S.; LIONETTI G.; NUNZIATA A.
    Institute of Research on Combustion, National Research Council, Naples, Italy.
    The paper addresses thermal decomposition under oxidative conditions of two largely used fungicides, belonging to the family of benzimidazolylcarbamates, namely Benomyl (methyl 1-(butylcarbamoyl)benzimidazol-2-ylcarbamate) and Carbendazim (methyl ...
  7. CORESTA Congress, Paris, 2006, SSPOST 14

    Thermal decomposition of pesticides in the presence of oxygen. Part C: pyrethroids

    SENNECA O.; SCHERILLO F.; CIARAVOLO S.; LIONETTI G.; NUNZIATA A.
    Institute of Research on Combustion, National Research Council, Naples, Italy.
    The work is part of a series of papers on thermal degradation under oxidative conditions of different types of pesticides (1-3). In the present paper a set of six synthetic pyrethroids has been investigated as regards their degradation pattern and their ...