Overal reaction rate and stoichiometry for thermal decomposition of hydrazine

Sanmartín Losada, Juan Ramón (1974). Overal reaction rate and stoichiometry for thermal decomposition of hydrazine. In: "Colloque International Propiétés de l'Hydrazine et ses Applications Comme Source d'Énergie", 22-25 Oct 1974, Poitiers.

Description

Title: Overal reaction rate and stoichiometry for thermal decomposition of hydrazine
Author/s:
  • Sanmartín Losada, Juan Ramón
Item Type: Presentation at Congress or Conference (Article)
Event Title: Colloque International Propiétés de l'Hydrazine et ses Applications Comme Source d'Énergie
Event Dates: 22-25 Oct 1974
Event Location: Poitiers
Title of Book: Propriétés de l'hydrazine et ses applications comme source d'energie
Date: 1974
Subjects:
Faculty: E.T.S.I. Aeronáuticos (UPM)
Department: Física Aplicada a la Ingeniería Aeronáutica [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

An asymptotic analysîs of the Eberstein-Glassman kinetic mechanlsm for the thermal décomposition of hydrazine is carried out. It is shown that at températures near 800°K and near 1000°K,and for hydrazine molar fractions of the order of unity, 10-2 the entire kinetics reduces to a single, overall reaction. Characteristic times for the chemical relaxation of ail active, intermediate species produced in the décomposition, and for the overall reaction, are obtained. Explicit expressions for the overall reaction rate and stoichiometry are given as functions of température, total molar concentration (or pressure)and hydrazine molar fraction. Approximate, patched expressions can then be obtained for values of température and hydrazine molar fraction between 750 and 1000°K, and 1 and 10-3 respectively.

More information

Item ID: 22781
DC Identifier: http://oa.upm.es/22781/
OAI Identifier: oai:oa.upm.es:22781
Deposited by: Biblioteca ETSI Aeronauticos
Deposited on: 11 Mar 2014 13:19
Last Modified: 21 Apr 2016 20:22
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