High energy tetrazole-based compounds as lead replacement explosives
Journal Title: CHEMIK nauka-technika-rynek - Year 2013, Vol 67, Issue 1
Abstract
This paper describes the analysis of possibilities of finding the substitute for lead azide among the derivatives of 1H-tetrazole and 5-aminotetrazole. The synthesis methods of these compounds and their derivatives are presented. This paper presents the data on the standard enthalpy of formation, sensitivity to friction and impact as well as the data on the standard parameters of detonation: pressure (C-J) and velocity.
Authors and Affiliations
Andrzej Wojewódka, Tomasz Witkowski
Innowacyjna technologia przygotowania osadów ściekowych do odzysku w instalacji koksowniczej
Przedstawiono aktualny stan odzysku osadów ściekowych w instalacjach koksowniczych. Omówiono uwarunkowania tech- niczne i środowiskowe odzysku organicznych osadów ściekowych w procesie koksownia węgla. Scharakteryzowa...
Modyfikatory stosowane w procesie spalania olejów opałowych i paliw stałych
Ograniczenie emisji lotnych związków organicznych oraz tlenku węgla jest jednym z priorytetów ochrony atmosfery przed zanieczyszczeniem toksycznymi związkami chemicznymi. Pomocne w tym zakresie mogą być katalizatory pole...
Comparison of the physicochemical properties of select natural fats and their methyl esters
This article presents the current state of biodiesel production in Europe, with particular attention putted onto the quality requirements in different countries, and differences between methyl esters properties derived f...
[M(CQ)2] complexes (M = Ni, Pd and Pt, CQ = clioquinol) – analogues of carboplatin
[M(CQ)2] (M = Ni, Pd or Pt, CQ = 5-chloro-7-iodo-quinolin-8-ol, clioquinol) coordination compounds were prepared and characterized by infrared spectroscopy and thermal analysis. X-ray structure analysis revealed that the...
Thermally activated delayed fluorescence – as a solution to the low yield problem of the fluorescent OLEDs
The development of display technology led to invention of OLED screens whose use is becoming more common nowadays. Today one of the goals is to improve OLED external quantum efficiency (EQE). Organic light-emitt...