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Traditional vs. Energetic and Perchlorate vs. “Green”: A Comparative Study of the Choice of Binders and Oxidising Agents

The aim of this article is to compare rocket propellants containing a traditional binder (hydroxyl-terminated polybutadiene) and an energetic binder (glycidyl azide polymer), as well as a perchlorate oxidising agent and a “green” one, i.e., ammonium perchlorate and phase-stabilised ammonium nitrate....

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Autores principales: Lysien, Kinga, Waśkiewicz, Sylwia, Stolarczyk, Agnieszka, Mielańczyk, Anna, Zakusylo, Roman, Jarosz, Tomasz
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10420929/
https://www.ncbi.nlm.nih.gov/pubmed/37570756
http://dx.doi.org/10.3390/molecules28155787
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author Lysien, Kinga
Waśkiewicz, Sylwia
Stolarczyk, Agnieszka
Mielańczyk, Anna
Zakusylo, Roman
Jarosz, Tomasz
author_facet Lysien, Kinga
Waśkiewicz, Sylwia
Stolarczyk, Agnieszka
Mielańczyk, Anna
Zakusylo, Roman
Jarosz, Tomasz
author_sort Lysien, Kinga
collection PubMed
description The aim of this article is to compare rocket propellants containing a traditional binder (hydroxyl-terminated polybutadiene) and an energetic binder (glycidyl azide polymer), as well as a perchlorate oxidising agent and a “green” one, i.e., ammonium perchlorate and phase-stabilised ammonium nitrate. We have outlined the effects of individual substances on the sensitivity parameters and decomposition temperature of the produced solid propellants. The linear combustion velocity was determined using electrical methods. Heats of combustion for the propellant samples and the thermal decomposition features of the utilised binders were investigated via differential scanning calorimetry (DSC). Activation energy values for the energetic decomposition of the propellants were determined via the Kissinger method, based on DSC measurements at varied heating rates.
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spelling pubmed-104209292023-08-12 Traditional vs. Energetic and Perchlorate vs. “Green”: A Comparative Study of the Choice of Binders and Oxidising Agents Lysien, Kinga Waśkiewicz, Sylwia Stolarczyk, Agnieszka Mielańczyk, Anna Zakusylo, Roman Jarosz, Tomasz Molecules Article The aim of this article is to compare rocket propellants containing a traditional binder (hydroxyl-terminated polybutadiene) and an energetic binder (glycidyl azide polymer), as well as a perchlorate oxidising agent and a “green” one, i.e., ammonium perchlorate and phase-stabilised ammonium nitrate. We have outlined the effects of individual substances on the sensitivity parameters and decomposition temperature of the produced solid propellants. The linear combustion velocity was determined using electrical methods. Heats of combustion for the propellant samples and the thermal decomposition features of the utilised binders were investigated via differential scanning calorimetry (DSC). Activation energy values for the energetic decomposition of the propellants were determined via the Kissinger method, based on DSC measurements at varied heating rates. MDPI 2023-07-31 /pmc/articles/PMC10420929/ /pubmed/37570756 http://dx.doi.org/10.3390/molecules28155787 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Lysien, Kinga
Waśkiewicz, Sylwia
Stolarczyk, Agnieszka
Mielańczyk, Anna
Zakusylo, Roman
Jarosz, Tomasz
Traditional vs. Energetic and Perchlorate vs. “Green”: A Comparative Study of the Choice of Binders and Oxidising Agents
title Traditional vs. Energetic and Perchlorate vs. “Green”: A Comparative Study of the Choice of Binders and Oxidising Agents
title_full Traditional vs. Energetic and Perchlorate vs. “Green”: A Comparative Study of the Choice of Binders and Oxidising Agents
title_fullStr Traditional vs. Energetic and Perchlorate vs. “Green”: A Comparative Study of the Choice of Binders and Oxidising Agents
title_full_unstemmed Traditional vs. Energetic and Perchlorate vs. “Green”: A Comparative Study of the Choice of Binders and Oxidising Agents
title_short Traditional vs. Energetic and Perchlorate vs. “Green”: A Comparative Study of the Choice of Binders and Oxidising Agents
title_sort traditional vs. energetic and perchlorate vs. “green”: a comparative study of the choice of binders and oxidising agents
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10420929/
https://www.ncbi.nlm.nih.gov/pubmed/37570756
http://dx.doi.org/10.3390/molecules28155787
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