11 research outputs found
Ion-exchange processes under the influense of magnetic field
In this paper, the research results of the influence of magnetic field on the ion-exchange processes are reported. For the first time, it is experimentally demonstrated that magnetic field increases the electrodialysis current
Ion-exchange processes under the influense of magnetic field
In this paper, the research results of the influence of magnetic field on the ion-exchange processes are reported. For the first time, it is experimentally demonstrated that magnetic field increases the electrodialysis current
Analysis of Wigner energy release process in graphite stack of shut-down uranium-graphite reactor
Data, which finding during thermal differential analysis of sampled irradiated graphite are presented. Results of computational modeling of Winger energy release process from irradiated graphite staking are demonstrated. It's shown, that spontaneous combustion of graphite possible only in adiabatic case
Laws of the oxidation of carbon isotopes in plasma processes under magnetic field
From law of quantum mechanics it follows that spin precession phase of unpaired electron in external magnetic field cannot be determined. It uncertainty necessary take into account in different physical and chemical processes. The expression of the rate constant of a chemical reaction based on the number of discrete spin states was obtained. The equations of chemical kinetics of plasma oxidation of carbon isotopes in the magnetic field were given
Experimental Simulation of the Radionuclide Behaviour in the Process of Creating Additional Safety Barriers in Solid Radioactive Waste Repositories Containing Irradiated Graphite
Results of the experimental modeling of radionuclide behavior when creating additional safety barriers in solid radioactive waste repositories are presented. The experiments were run on the repository mockup containing solid radioactive waste fragments including irradiated graphite. The repository mockup layout is given; the processes with radionuclides that occur during the barrier creation with a clayey solution and during the following barrier operation are investigated. The results obtained confirm high anti-migration and anti-filtration properties of clay used for the barrier creation even under the long-term excessive water saturation of rocks confining the repository