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Thermal Decomposition Studies on Hexahydro-1,3,5-trinitro-s-triazine (RDX) by differential scanning calorimetry

Kishore, K (1977) Thermal Decomposition Studies on Hexahydro-1,3,5-trinitro-s-triazine (RDX) by differential scanning calorimetry. In: Propellants, Explosives, Pyrotechnics, 2 (4). pp. 78-81.

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Abstract

Thermal decomposition of KDX has been studied by Differential Scanning Calorimetry. KDX was found to decompose significantly below its melting point. The rate and activation energy (E) of the decomposition in the open and closed-pan conditions were different. Under closed-pan conditions the products seem to catalyse the decomposition. The E value for the decomposition of KDX (under open-pan conditions) both under isothermal and dynamic conditions was estimated to be (41±2) kcal/mol. The method of E estimation was free from kinetic assumptions. The order of reaction was found to be 0.6.

Item Type: Journal Article
Publication: Propellants, Explosives, Pyrotechnics
Publisher: Verlag GmbH & Co. KGaA, Weinheim
Additional Information: The copyright belongs to Verlag GmbH & Co. KGaA, Weinheim.
Department/Centre: Division of Chemical Sciences > Inorganic & Physical Chemistry
Date Deposited: 03 Nov 2005
Last Modified: 27 Aug 2008 11:32
URI: http://eprints.iisc.ac.in/id/eprint/3930

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