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![Chromate Content Bias versus Overspray Particle Size in Three Aircraft Primer Paints]( "Chromate Content Bias versus Overspray Particle Size in Three Aircraft Primer Paints")
Chromate Content Bias versus Overspray Particle Size in Three Aircraft Primer Paints60,99 €![Chromium Concentration Bias in the Particle Size Distribution of Primer Overspray]( "Chromium Concentration Bias in the Particle Size Distribution of Primer Overspray")
Chromium Concentration Bias in the Particle Size Distribution of Primer Overspray60,99 €![Chromate Dissociation from Primer Paint in Simulated Lung Fluid]( "Chromate Dissociation from Primer Paint in Simulated Lung Fluid")
Chromate Dissociation from Primer Paint in Simulated Lung Fluid60,99 €![A Comparison of the Heft Subsurface and Delfic Particle Size Distributions and Effects in HPAC]( "A Comparison of the Heft Subsurface and Delfic Particle Size Distributions and Effects in HPAC")
A Comparison of the Heft Subsurface and Delfic Particle Size Distributions and Effects in HPAC60,99 €![Methodology for Predicting Ammunition Requirements as a Function of Force Size]( "Methodology for Predicting Ammunition Requirements as a Function of Force Size")
Methodology for Predicting Ammunition Requirements as a Function of Force Size60,99 €![Dissolution of Chromium from Inhalable Primer Paint Particles into a Simulated Lung Fluid]( "Dissolution of Chromium from Inhalable Primer Paint Particles into a Simulated Lung Fluid")
Dissolution of Chromium from Inhalable Primer Paint Particles into a Simulated Lung Fluid60,99 €![Hexavalent Chromium Dissociation from Overspray Particles Into Fluid for Three Aircraft Primers]( "Hexavalent Chromium Dissociation from Overspray Particles Into Fluid for Three Aircraft Primers")
Hexavalent Chromium Dissociation from Overspray Particles Into Fluid for Three Aircraft Primers60,99 €
Spray painting operations using chromate-containing primer paints produce particles which may expose workers to strontium chromate. Chromate contains hexavalent chromium (Cr(VI)) which is a confirmed human carcinogen. It is suspected that the smaller particles contain disproportionately less Cr(VI) than larger particles. In order to determine if a bias in chromate content exists, paint particles were collected and separated based on particle size and the Cr(VI) concentration was determined. Aviation primer paint from the DeSoto and Deft companies was sprayed in a booth and seven-stage cascade impactors were used to separate particles. The particles were grouped into fourteen distinct bins based on size within an overall range of 0.7 to 34.1 um mass median aerodynamic diameter. The total mass of dry paint collected in each bin was quantified and the paint was analyzed for Cr(VI) mass.