Search Results

20 results

  1. CORESTA Congress, Kunming, 2018, Agronomy/Phytopathology Groups, APPOST 03

    Using fPAR as a modelling parameter for tobacco yield estimation in regional cropping areas

    BENSE G.(1); BENSE T.(2)
    (1) Teledet SRL, El Pinar, Canelones, Uruguay; (2) C.I.T. Montepaz S.A., Montevideo, Uruguay
    Remote sensing has shown its usefulness in many applications for tobacco crop evaluation: using aerial or satellite collected data, mathematical models could be developed to investigate the status of a crop or to prognosticate its yield. Remote...
  2. CORESTA Congress, Kunming, 2018, Smoke Science/Product Technology Groups, STPOST 11

    Characterization of flavor transfer during smoking of cigarettes with flavor capsules and aromatized tobacco cigarettes using SPME-GCMS

    RUFENER C.; BANCHERO M.; UMPIERREZ E.; BENSE T.
    C.I.T. Montepaz S.A., Montevideo, Uruguay
    Flavored tobacco has been used in cigarettes for many decades, but nowadays consumption of flavor capsule cigarettes is increasing in South American markets. Flavor capsules give the smoker the option of choosing to smoke the cigarette with or...
  3. CORESTA Congress, Berlin, 2016, Smoke Science/Product Technology Groups, STPOST 20

    Alternative additives for cigarette filters

    BENSE T.; RUFENER C.; TAROCO E.; RODRIGUEZ G.; BONILLA T.; UMPIÉRREZ E.
    Compañia Industrial de Tabacos Montepaz S.A., Montevideo, Uruguay
    For many years, activated carbons have been extensively used for water treatment and gas adsorption because their large surface area. More recently, new generations of carbon structures built at nanoscale with relatively large surface areas and...
  4. CORESTA Congress, Quebec, 2014, Smoke Science/Product Technology Groups, ST 34

    Effects of acetate and charcoal sector position in Hoffmann analytes of dual and triple filter cigarettes

    RUFENER C.; BENSE T.; RUNGA N.; TAROCO E.; BONILLA T.; UMPIERREZ E.
    Compañia Industrial de Tabacos Montepaz S.A., Montevideo, Uruguay
    It is known that activated charcoal has a good general efficiency in the adsorption of components of the vapour phase of cigarette mainstream smoke. Many studies have been published concerning the different factors involved in the filtration...
  5. CORESTA Congress, Quebec, 2014, Smoke Science/Product Technology Groups, ST 90

    Effect of reconstitution and tobacco blend components on Hoffmann analytes

    DUROT N.(1); LE BEC L.(1); RIGOULAY C.(1); RAVERDY-LAMBERT D.(1); BENSE T.(2); GIORDANO O.(2)
    (1) SWM Intl, c/o LTR Industries, Usine Le Mans, Allonnes, France; (2) MONTEPAZ, c/o Compania industrial de Tabacos Monte-Paz SA, Montevideo, Uruguay
    The perspective of potential regulatory ceilings on smoke deliveries in the future increase the need to assess the influence of tobacco blend components on smoke deliveries, more particularly the influence of papermaking reconstituted tobacco leaf...
  6. CORESTA Congress, Edinburgh, 2010, SSPTPOST 06

    Modified cigarettes. Evaluating the effect of charcoal filters and a filter with a porphyrin, in intensive smoking conditions regarding the content in cigarette smoke of nicotine, tar, CO and PHAs yield

    RUFENER C.; UMPIERREZ E.; BENSE T.
    CIT, Monte Paz S.A., Montevideo, Uruguay.
    The composition of cigarette filters is one of the factors we can manipulate to control smoke yield. In this work we compared the TPM, nicotine, carbon monoxide and 13 PHAs (including benzo[a]pyrene) emissions of cigarettes from three different...
  7. Bull. Spec. CORESTA Congress, Lisbon, 2000, p. 107, APOST6 (adjourned)

    Estimation of the state of nitrogen nourishment of tobacco using the N-tester

    KOWALCZYK-JUSKO A.; KOSCIK B.
    University of Agriculture, Lublin - Institute of Agricultural Sciences, Zamosc, Poland.
    The purpose of this work, based on a three years of field experiment, was to inspect whether it is possible to use a chlorophyll meter in fixing the nitrogen doses used in growing flue-cured tobacco. The relationship between the capacity of nitrogen...
  8. Bull. Spec. CORESTA Congress, Brighton, 1998, p. 112, APOST13

    Influence of aqua terra hydrogel on growth, development and yield of light cigarette tobacco

    KOSCIK B.; KOWALCZYK-JUSKO A.
    University of Agriculture, Lublin - Institute of Agricultural Sciences, Zamosc, Poland.
    The aim of introductory field and pot experiments which were carried out in Zamosc in the years of 1995-1997 was to study the influence of Aqua Terra hydrogel on the growth, development and yield of light cigarette tobacco. Hydrogels are substances...