Results 81 to 90 of about 21,342 (228)

Physicochemical properties of nickel and cobalt sulphate solutions of hydrometallurgical relevance [PDF]

open access: yes, 2003
Producing nickel and cobalt metal by high pressure acid leaching (HPAL) of nickel laterites is becoming one of Australia's largest mineral processing industries.
Chen, Ting
core   +1 more source

(m-Phenylenedimethylene)diammonium p-nitrophenylphosphate perchlorate

open access: yesActa Crystallographica Section E, 2008
The title compound, C8H14N22+·C12H8N2O8P−·ClO4−, was formed by the reaction of α,α-bis-m-xylenediamine and sodium bis-p-nitrophenylphosphate in the presence of Zn(ClO4)·6H2O in methanol solution.
Bijan Ahvazi   +4 more
doaj   +1 more source

Transposon and deletion mutagenesis of genes involved in perchlorate reduction in Azospira suillum PS. [PDF]

open access: yes, 2013
UnlabelledAlthough much work on the biochemistry of the key enzymes of bacterial perchlorate reduction, chlorite dismutase, and perchlorate reductase has been published, understanding of the molecular mechanisms of this metabolism has been somewhat ...
Clark, Iain C   +3 more
core   +2 more sources

Ammonium perchlorate and ammonium perchlorate - binder sandwich combustion

open access: yes, 1973
Single crystal and pressed polycrystalline ammonium perchlorate (AP) wafers, pressed polycrystalline AP pellets, and ammonium perchlorate-binder (polybutadiene acrylic acid, hydroxyl terminated polybutadiene, polyurethane, and carboxyl terminated polybutadiene) sandwiches were burned in a schlieren equipped combustion bomb and in a centrifuge mounted ...
Murphy, J. L., Netzer, David Willis
openaire   +1 more source

CRYSTALLIZATION KINETICS OF AMMONIUM PERCHLORATE IN AN AGITATED VESSEL

open access: yesTikrit Journal of Engineering Sciences, 2013
31Overall 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 Kaseer   +2 more
doaj  

UV Radiation and the reaction between ammonium and thiocyanate under prebiotic chemistry conditions [PDF]

open access: yesJournal of the Serbian Chemical Society, 2010
The reaction between ammonium and thiocyanate under prebiotic chemistry conditions was studied using FT-IR spectroscopy. Ammonium thiocyanate (1.0×10-3 mol L-1) was dissolved in sodium chloride solution (28.57 g L-1) at two different pH values (5.30 and ...
LEIDIMARA PELISSON   +3 more
doaj  

The laser-induced combustion of pure ammonium perchlorate and the structure of its composite propellant flames Annual report, 16 Nov. 1968 - 15 Nov. 1969 [PDF]

open access: yes
Carbon dioxide laser induced combustion of pure ammonium perchlorate and structure of composite propellant ...
Hertzberg, M.
core   +1 more source

A study of energy release in rocket propellants by a projectile impact method Annual report, 10 May 1967 - 9 May 1968 [PDF]

open access: yes
Experimental measurement of rates of energy release in solid propellants subjected to strong shock waves from projectile ...
Johns, R. H., Macek, A.
core   +1 more source

Pharmaceutical compounding of orphan active ingredients in Belgium : how community and hospital pharmacists can address the needs of patients with rare diseases [PDF]

open access: yes, 2019
Background: Pharmaceutical compounding of orphan active ingredients can offer cost-effective treatment to patients when no other drug product is available for a rare disease or during periods of drug product shortages.
Boussery, Koen   +7 more
core   +2 more sources

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