About: A New Aspect of Relationships between Electric Spark Sensitivity and Thermal Stability of Some Polynitro Arenes

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	An ESZ KTTV instrument of a new,relatively simple construction has been applied to determination of electric spark sensitivity of 29 polynitro arenes,expressed as spark energy,EES,required for 50-percent initiation probability.The thermal stability thresholds,Tmax,were calculated from the published Arrhenius parameters of monomolecular thermal decomposition of the studied compounds,predominantly obtained under the conditions of the Russian manometric method. Relationship has been found between the ln EES values and threshold Tmax values.In the sense of this relationship,the compounds studied fall into several sub-groups.The reason of the said diversification lies in the decomposition reaction rate at the temperature of onset of their thermal decomposition.It has been found that in each sub-group increasing thermal stability of polynitro arenes is accompanied by increasing electric spark sensitivity of these substances. An ESZ KTTV instrument of a new,relatively simple construction has been applied to determination of electric spark sensitivity of 29 polynitro arenes,expressed as spark energy,EES,required for 50-percent initiation probability.The thermal stability thresholds,Tmax,were calculated from the published Arrhenius parameters of monomolecular thermal decomposition of the studied compounds,predominantly obtained under the conditions of the Russian manometric method. Relationship has been found between the ln EES values and threshold Tmax values.In the sense of this relationship,the compounds studied fall into several sub-groups.The reason of the said diversification lies in the decomposition reaction rate at the temperature of onset of their thermal decomposition.It has been found that in each sub-group increasing thermal stability of polynitro arenes is accompanied by increasing electric spark sensitivity of these substances. (en)
Title	A New Aspect of Relationships between Electric Spark Sensitivity and Thermal Stability of Some Polynitro Arenes A New Aspect of Relationships between Electric Spark Sensitivity and Thermal Stability of Some Polynitro Arenes (en)
skos:prefLabel	A New Aspect of Relationships between Electric Spark Sensitivity and Thermal Stability of Some Polynitro Arenes A New Aspect of Relationships between Electric Spark Sensitivity and Thermal Stability of Some Polynitro Arenes (en)
skos:notation	RIV/00216275:25310/08:00008587!RIV10-MSM-25310___
http://linked.open...avai/riv/aktivita	Z
http://linked.open...avai/riv/aktivity	Z(MSM0021627501)
http://linked.open...iv/cisloPeriodika	6
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Zeman, Svatopluk
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Pardubice / Fakulta chemicko-technologická
http://linked.open...dnocenehoVysledku	354284
http://linked.open...ai/riv/idVysledku	RIV/00216275:25310/08:00008587
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	electric spark sensitivity; explosives; thermal stability; polynitro arenes (en)
http://linked.open.../riv/klicoveSlovo	thermal stability electric spark sensitivity polynitro arenes explosives
http://linked.open...odStatuVydavatele	CN - Čínská lidová republika
http://linked.open...ontrolniKodProRIV	[92872500CE29]
http://linked.open...i/riv/nazevZdroje	HanNeng CaiLiao (Chinese Journal of Energetic Materials)
http://linked.open...in/vavai/riv/obor	CF
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	1 (xsd:int)
http://linked.open...UplatneniVysledku	2008
http://linked.open...v/svazekPeriodika	16
http://linked.open...iv/tvurceVysledku	Zeman, Svatopluk
http://linked.open...n/vavai/riv/zamer	Aimed preparation of special compounds and materials and investigation of their physical and chemical properties and supramolecular structures
issn	1006-9941
number of pages	7 (xsd:int)
http://localhost/t...ganizacniJednotka	25310

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