Results 51 to 60 of about 10,804 (151)

Electrometallurgy: electrochemical, economic and environmental (3E) aspects

Macedonian Journal of Chemistry and Chemical Engineering, 2011
This paper is concerned with electrolysis processes aimed for production and refining of metals. This engineering field is named electrometallurgy. The main aspects of electrometallurgy such as electrochemical, energetic/economic and environmental ones ...
Perica Paunović
doaj   +1 more source

A Novel Energetic Nitroform Salt Derived from Bis-(Triazolyl)-Furoxan

Crystals
This study presents the synthesis and comprehensive characterization of a novel nitroform salt, bis(2-methyl-3-amino-1,2,4-triazolyl)furoxan trinitromethanide (compound 2), derived from the molecular scaffold of bis-(2-methyl-3-amino-1,2,4-triazolyl ...
Fawei Wang, Jiapeng Wang, Zihu Wang, Jianhua Wang, Yucun Liu   +4 more
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Synthesis and Crystal Structures of New 5,5'-Azotetrazolates

Crystals, 2012
Five new 5,5'-azotetrazolate salts (amminsilver, trimethylsulfonium, tetramethyl-phosphonium, trimethylsulfoxonium, 2-(hydroxyethyl)trimethylammonium) were prepared and characterized.
Gerhard Laus, Volker Kahlenberg, Klaus Wurst, Herwig Schottenberger, Niko Fischer, Jörg Stierstorfer, Thomas M. Klapötke   +6 more
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Low sensitive energetic material based on the combination of furoxan and 1,3,4-oxadiazole structures

Energetic Materials Frontiers, 2020
In this study, a new series of 3-amino-4-(5-amino-1,3,4-oxadiazole-yl) furoxan derivatives including neutral compounds and energetic salts were synthesized.
Lei Qian, Hongwei Yang, Hualin Xiong, Hao Gu, Jie Tang, Yubing Xue, Guangbin Cheng   +6 more
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Crystal Structures of Furazanes

Crystals, 2015
Several nitrogen-rich salts of 3-nitramino-4-nitrofurazane and dinitraminoazoxyfurazane were synthesized and characterized by various spectroscopic methods.
Thomas M. Klapötke, Philipp C. Schmid, Jörg Stierstorfer   +2 more
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Polyvalent Ionic Energetic Salts Based on 4-Amino-3-hydrazino-5-methyl-1,2,4-triazole. [PDF]

Int J Mol Sci, 2023
Lin Q, Zhang M, Zhang L, Zhu M, Qin K, Wang P.   +5 more
europepmc   +1 more source

The effect of adding hybrid nanoparticles (Al2O3–TiO2) on the performance of parabolic trough solar collectors using different thermal oils and molten salts

Case Studies in Thermal Engineering
Enhancing the operational efficiency of parabolic trough solar collector (PTSC) systems is key to the advancement of solar energy technologies that enhance power generation sustainability.
Abdulelah Alhamayani, Moaz Al-lehaibi
doaj   +1 more source

Interpretable machine learning for predicting electric spark sensitivity of energetic compounds via molecular and instrument descriptors

Energetic Materials Frontiers
Accidental ignition of energetic compounds by electrostatic discharge poses significant safety risks, highlighting the need for precise prediction of electric spark sensitivity.
Liu Liu, Jian Liu, Bing-ru Zhang, Ming Li, Yang Zhou   +4 more
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S-CO₂ Brayton Cycle Coupled with Molten Salts Thermal Storage Energy, Exergy and Sizing Comparative Analysis

Applied Sciences
In the context of central solar receiver systems, the utilisation of S-CO2 Brayton cycles as opposed to Rankine cycles confers a number of advantages, including enhanced efficiency, the requirement for less sophisticated turbomachinery, and a reduction ...
Javier Teixidor-López, Javier Rodríguez-Martín, Paul Tafur-Escanta, Robert Valencia-Chapi, Javier Muñoz-Antón   +4 more
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Theoretical Investigation on Selected 3-Amino-5-[(2,4,6-trinitrophenyl)amino]-1H-1,2,4-triazole Salts with Energetic Anions: A Perspective

Energies
The current work is dedicated to the search for new high-energy materials (HEMs) with improved characteristics, which are gained through agglomeration with salts.
Jelena Tamuliene, Jonas Sarlauskas
doaj   +1 more source