Sentence examples for a solution of uranium from inspiring English sources
For example, the formation of lower uranium oxides was observed upon irradiation of a solution of uranium acetate and carbon dioxide, implying the formation of a reducing agent assumed to be formaldehyde [27].
Micro-gram quantities of solid uranium oxides and aqueous solution of uranium nitrate have been used as a starting material for in situ synthesis of uranium tetraiodide.
Uranium from resins is washed with a solution of ammonium nitrate or nitric acid that yields uranyl nitrate, UO2 NO3 2·6H2O.
Electrolysis of a solution of uranium VI) and palladium II) loaded tissue paper in bmimCl results in deposition of uranium oxide (UO2) and metallic palladium, respectively, which were characterized by X-ray diffraction and scanning electron microscopy.
Brazil's Lula was admonished in a New York Times headline that his effort with Turkey to provide a solution to the uranium enrichment issue outside of the framework of U.S. power was a "Spot on Brazilian Leader's Legacy".
The scale of U VI) removal from aqueous solutions depends on their properties such as pH of solution, concentration of uranium U VI) complexing ligands, sorption phases, which are a kind of surface groups, number of sorption sites, etc. Knowledge of uranium removal mechanism is of significant importance in estimation of apatite effectiveness in immobilization of the contamination [9 11].
The uranium fraction diagrams in the presence of carbonate illustrate this further: when the pH of a uranium VI) solution increases, the uranium is converted to a hydrated uranium oxide hydroxide and at high pHs it becomes an anionic hydroxide complex.
Its main component is an aqueous solution of sodium carbonate, which converts uranium into a complex [UO2 CO3 3]4−, which is stable in aqueous solutions at low concentrations of hydroxide ions.
A kinetic study performed during a chronic ingestion of uranium in drinking water showed successive waves of uranium accumulation and elimination depending on the time exposure [ 48].
Greenland may well develop into a large exporter of uranium.
In a given sample of uranium, there is estimated to be only one francium atom for every 1018 uranium atoms.
