Results 91 to 100 of about 7,886 (213)

Ionic Liquid-Based Routes to Conversion or Reuse of Recycled Ammonium Perchlorate

, 2009
New, potentially green, and efficient synthetic routes for the remediation and/or re-use of perchlorate-based energetic materials have been developed.
Srinivasan, Geetha; id_orcid, Smiglak, Marcin, Cordes, D.B., Smiglak, M., Rogers, Robin D., Bridges, N.J., Metlen, Andreas, Hines, C.C., Hines, C. Corey, Dilip, M., Cordes, David B., Bridges, Nicholas J., Srinivasan, Geetha, Rogers, Robin, Dilip, Meghna   +14 more
core   +1 more source

Sonochemical synthesis of ZnO, NiO and α-Fe2O3 nanoparticles and their catalytic activity for thermal decomposition of ammonium perchlorate

, 2020
ZnO, NiO and α-Fe2O3 nanoparticles are synthesized by a simple and facile sonochemical calcination of zinc acetate, nickel acetate, and iron chloride as precursors.
hosseini, Seyed ghorban, Khodadadipoor, Zahra   +1 more
core   +1 more source

Evaluation of granular distribution and propellant grain length on tri-modal ammonium perchlorate solid rocket motors

, 2022
This paper presents an evaluation on the effects that variances in ammonium perchlorate particles size, total aluminum content ratio, and solid rocket motor geometry has on tri-modal ammonium perchlorate composite solid propellant (APCP) performance. The
Velasco, Daniel
core  

Structural Malformations in the Neonatal Rat Brain Accompany Developmental Exposure to Ammonium Perchlorate. [PDF]

Toxics, 2023
Gilbert ME, O'Shaughnessy KL, Bell KS, Ford JL.   +3 more
europepmc   +1 more source

Recovered carbon black from tires as carbon carrier in metal oxide catalytic systems

South African Journal of Chemical Engineering
Pyrolysis is one of the most common methods of end-of-life tires (ELTs) recycling. This study considered the use of carbon black from pyrolysis of ELTs as a carbon carrier for metals (Co, Ni, Cu, Fe) and their oxides to produce catalytic systems.
Marina Krasnovskikh, Ivan Mokrushin, Konstantin Novoselov, Yuliya Kulikova, Monica Toderaş, Mohamed Bassyouni, Olga Babich   +6 more
doaj   +1 more source

Intuitionistic study on the critical decomposition energy of ammonium perchlorate by SEM

, 2017
Critical decomposition energy of ammonium perchlorate based on SEM images.
Feng-sheng Li, Ga-zi Hao, Wei Jiang, Jie Liu, Lei Xiao, Xiang Ke   +5 more
core   +1 more source

ADN – THE NEW OXIDIZER AROUND THE CORNER FOR AN ENVIRONMENTALLY FRIENDLY SMOKELESS PROPELLANT. doi:10.5028/jatm.2009.0102153160

Journal of Aerospace Technology and Management, 2011
The search for a smokeless propellant has encouraged scientists and engineers to look for a chlorine-free oxidizer as a substitute for AP (ammonium perchlorate).
Márcio Y. Nagamachi, José Irineu S. Oliveira, Aparecida M. Kawamoto, Rita de Cássia L. Dutra   +3 more
doaj  

Thermal reactivity of ammonium perchlorate crystallised from solutions having different pH

, 1978
The thermal reactivity of ammonium perchlorate was found to be dependent on the pH of the solution from which it had been crystallised.
Gayathri, Venkatnarayana, Verneker, Pai Vencatesh R, Pai Verneker, Vencatesh R., Kishore, Kaushal   +3 more
core   +1 more source

Possibility of aluminium/magnesium exchange in composite rocket propellants [PDF]

Scientific Technical Review, 2018
Composite solid propellants based on ammonium perchlorate/hydroxyterminated polybutadiene/isophorone dyisocyanate including two metal components: aluminium and magnesium with different contents have been represented in this paper.
Rodić Vesna, Bogosavljević Marica, Brzić Saša, Fidanovski Bojana   +3 more
doaj  

Green Propellants - Oxidizers

Journal of Aerospace Technology and Management, 2013
http://dx.doi.org/10.5028/jatm.v5i2.229 The research for low toxicity and no damage to the environment has stimulated the development of specific investigation lines in many areas.
Gilson da Silva, Simone Carvalho Rufino, Koshun Iha   +2 more
doaj