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  1. Chemical composition of cotton gin external emissions : Endotoxin.

    Article - En anglais

    Seed cotton from producers from 11 major cotton producing states was ginned at either the Stoneville, Mississippi, or Mesilla Park, New Mexico, USDA, ARS cotton ginning laboratories.

    Particulate emissions during ginning were sampled from the exhausts of the unloader separator and the first lint cleaner and particulate captured by the unloader cyclone.

    Endotoxin analysis was performed on emission particulate sampled from the exhausts, and the particulate captured by the cyclone.

    Analysis showed that the airborne concentrations on endotoxin 100 m from the gin exhausts are below levels reported to produce respiratory health concerns.

    Mots-clés Pascal : Composition chimique, Concentration chimique, Contamination biologique, Emission particule, Externe, Cyclone(appareil), Echappement, Milieu aérien, Coton, Endotoxine, Particule solide, Poussière, Mississippi, Etats Unis, Amérique du Nord, Amérique, Nouveau Mexique, Dosage, Mesure au laboratoire, Environnement, Industrie agricole, Pollution air, Qualité air, Santé et environnement, Installation agricole, Appareil respiratoire pathologie, Matière organique, Toxine, Egrenage coton

    Mots-clés Pascal anglais : Chemical composition, Chemical concentration, Biological contamination, Particle emission, External, Cyclone, Exhaust, Air environment, Cotton, Endotoxin, Solid particle, Dust, Mississippi, United States, North America, America, New Mexico, Assay, Laboratory measurement, Environment, Agricultural industry, Air pollution, Air quality, Health and environment, Agricultural facility, Respiratory disease, Organic matter, Toxin, Ginning

    Logo du centre Notice produite par :
    Inist-CNRS - Institut de l'Information Scientifique et Technique

    Cote : 98-0366515

    Code Inist : 002B03L03. Création : 25/01/1999.