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                            Library & Multimedia
 Measuring Evaporation Rate Constants of Highly Volatile Compounds and Investigating the Effect of Interface on a Kinetic Model Applied to Forensic Fire Debris
NCJ Number
              304338

Author(s)
          A. Burkhart
Date Published

2021
Length
              158 pages
Annotation
              A kinetic model was previously developed in the authors’ laboratory to predict evaporation of compounds as a function of gas chromatographic retention index (IT), and evaporation rate constants were experimentally determined for compounds in the range IT = 800 – 1400 to define the initial model.
Abstract
              Although the predictive accuracy was demonstrated, broader application of the model, especially for forensic fire debris applications, requires extension of the IT range to include more volatile compounds; however, such extension requires experimental determination of rate constants, which is challenging due to the explosive hazard and rapid evaporation of volatile compounds. (Publisher Abstract)
      
  
          Additional Details
Grant Number(s)
        2018-DU-BX-0225


  
  
        
  Agencies
        NIJ-Sponsored


  
  
        
  Publication Type
        Research (Applied/Empirical)


  
  
        
  Award
        Investigating Kinetic and Thermodynamic Approaches to Predict Evaporation of Gasoline at Elevated Temperatures for Fire Debris Applications
    
  
  
Date Published: January 1, 2021
    
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