Results 21 to 30 of about 190,499 (204)
Redefining the Minimal Editable Unit of Supramolecular Synthons: A 1→2 Lattice-Editing Strategy in Ternary Multicomponent Crystals. [PDF]
Adv Sci (Weinh)Inspired by skeletal editing, we propose a lattice‐editing strategy that extends the minimal editable unit in supramolecular crystals from individual components to local supramolecular structural units, enabling non‐stoichiometric one‐to‐many substitution while preserving the parent lattice architecture.
Lin Z +8 more
europepmc +2 more sources
Modeling Residence Time Distribution (RTD) Behavior in a Packed-Bed Electrochemical Reactor (PBER)
International Journal of Chemical Engineering, 2019 This paper focuses on understanding the electrolyte flow characteristics in a typical packed-bed electrochemical reactor using Residence Time Distribution (RTD) studies.
Sananth H. Menon, G. Madhu, Jojo Mathew
doaj +1 more source
Environmental forensic evidence from perchlorate in dust fall [PDF]
, 2016 Summer in Malta is accompanied by fireworks as part of the numerous (about 85) religious festivals (festa) that occur throughout the period. We attempted to establish whether firework activity is truly following official trade statistics, which imply a ...
Pace, Colette, Vella, Alfred J.
core +1 more source
Joint treatment of domestic sewage and ammonium perchlorate waste [PDF]
The complexity of waste treatment presents a never ending challenge to those in the field of design and operation. The tremendous growth of this country has created serious waste treatment problems, which pose a serious threat to our water resources and ...
Cox, Lloyd Owen
core +6 more sources
Shipin gongye ke-ji, 2023 A method for simultaneous determination of chlorate and perchlorate amounts in meat by high performance liquid chromatography-tandem mass spectrometry was developed. Samples were extracted with acetonitrile/water (13:7, V:V ) and centrifuged.
Yanli YU, Jie LI
doaj +1 more source
Heats of formation of lithium perchlorate, ammonium perchlorate, and sodium perchlorate
Journal of Research of the National Bureau of Standards Section A: Physics and Chemistry, 1961 Calorimetric measurements of the heats of solution of LiClO4(c), NH4ClO4(e), and NaClO4(c) have been made. The results have been combined with the heats of formation of KClO4(c), KCl(c), LiCl(c), NH4Cl(c), and NaCl(c), to obtain the following heats of formation: LiClO 4 ( c ) , Δ Hf ° ( 25 ° C ) = - 380.27 ± 1.21 kj / mole = - 90.89 ± 0.29 ...
Gilliland, Alexis A., Johnson, Walter H.
openaire +2 more sources
Assessment of the effect of borides on the thermodynamic characteristics of heterogeneous systems
MATEC Web of Conferences, 2017 The possibility of creating high-energy materials with increased ecological purity of combustion products based on a mixed oxidizer (ammonium nitrate, ammonium perchlorate), and inorganic fuel (boron, diboride or aluminum polyboride) is shown.
Arkhipov Vladimir +2 more
doaj +1 more source
Acta Crystallographica Section E, 2009 In the title compound, C8H12NO+·ClO4−, there are strong hydrogen bonds between the ammonium groups and the perchlorate O atoms.
Xue-qun Fu
doaj +1 more source
Propellants, Explosives, Pyrotechnics, 2023 AbstractFine porous ammonium perchlorate (PAP) has small holes in its crust, and the voids in the particles are connected to the outside. The porosity of PAP results in fine bubble contamination in a propellant because the voids in PAP cannot be completely charged with a binder.
Hironori Tsuchiya +2 more
openaire +1 more source
Crystallization Kinetics of Ammonium Perchlorate in an Agitated Vessel
Tikrit Journal of Engineering Sciences, 2009 Overall crystal growth kinetics for ammonium perchlorate in laboratory scale batch agitated vessel crystallizer have been determined from batch experiments performed in an integral mode.
Nahidh W. Kaseer +2 more
doaj +1 more source