Vortex diode, as an important component in power fluidics, has been widely used in nuclear reprocessing engineering for about two decades.
And if it is used in a reactor and reprocessed to make yet more plutonium, the purpose is defeated, he said.
Computational analysis has been carried out to evaluate the effectiveness of neutron absorber coatings for criticality control in an annular tank used in fast reactor spent fuel reprocessing unit.
We analysed the activity of both enzymes using p-NP-butyrate in the buffer supplemented at different concentrations with 1,2-propanediol, isopropanol, ethanol, methanol, acetonitrile, and dibutyl phosphate, the main component of degradation products of tributyl phosphate (TBP), the extractant used in the nuclear fuel reprocessing known as the PUREX process (Table 5).
Horizontal eye movement is an essential component of the psychological intervention "eye movement desensitization and reprocessing" (EMDR) used in posttraumatic stress disorder.
The Multi-Isotope Process (MIP) Monitor provides an efficient means to monitor the process conditions in used nuclear fuel reprocessing facilities to support process verification and validation.
In the three methods tested here, the volumes of eluates containing more than 80%% of 43Sc which was used for reprocessing varied between 0.4 and 0.65 ml.
But although MOx is currently used in around one-third of French reactors, the idea of reprocessing is controversial and has yet to gain widespread international support.
To more closely resemble environments in the reprocessing scheme, biofilm growth was evaluated in enzymatic detergent (as used in the cleaning process) compared to sTAP (similar to endoscope rinsing stages).
Normally, Russia would send this material to Mayak for reprocessing -- that is, the separation of plutonium, which can be used in weapons, from the rest of the fuel.
