An Integral Method of Nonisothermal Kinetic Analysis.

Abstract

A quantitative semianalytic solution for the constant heating rate Arrhenius integral forms the basis of a new isoconversion method for determining both the activation energy and frequency factor of an arbitrary, single-step reaction from temperature scanning experiments independent of the form of the rate law. Advantages of the new integral method compared to existing techniques include simplicity, better accuracy, and broad applicability.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1996
Accession Number
ADA313468

Entities

People

  • Richard E. Lyon

Organizations

  • Federal Aviation Administration

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Accuracy
  • Asymptotic Series
  • Body Weight
  • Calorimetry
  • Chemical Kinetics
  • Chemical Reactions
  • Energy
  • Equations
  • Heat Energy
  • Heat Of Activation
  • Heat Of Reaction
  • Integrals
  • Kinetics
  • Low Density
  • Polymers
  • Reaction Orders
  • Thermal Analysis

Readers

  • Combustion science or combustion engineering.
  • Finite Element Method (FEM) for solving Partial Differential Equations (PDEs)