the role of boron in thermal decomposition of ammonium perchlorate

Authors

abdolsamad zarrin ghalam moghaddam

ali akbar hashemi pour rafsanjani

abstract

simultaneous thermal analysis (sta) method has been applied to study decomposition reactions of ap under a flowing nitrogen atmosphere and static air. results obtained indicate that a phase transformation occurs prior to the decomposition reaction. decomposition takes place exothermally in two stages, first stage of decomposition could be suppressed by the controlled heating programme. addition of a small amount of born lowered the temperature of the exotherm and increased the overall enthalpy of reactions.

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Journal title:
iranian journal of chemistry and chemical engineering (ijcce)

Publisher: iranian institute of research and development in chemical industries (irdci)-acecr

ISSN 1021-9986

volume 19

issue 1 2000

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