A new technology based on a novel absorbent effectively concentrates radioactive nuclei from various nuclear waste and transforms them into ceramics after a special heating process.
Nuclear energy is one of the cleanest energy sources, producing low carbon emissions. However, radioactive waste, a byproduct of nuclear energy, has raised concerns among nations.
Nuclear Waste Container – (Photo: SPUTNIK).
Recently, radioactive waste has been processed and stored using methods such as incinerating liquid and solid waste, followed by compressing them into cement-glass mixtures for burial at sea or in remote areas.
According to Sputnik News, scientists from the Far Eastern Federal University of Russia, in collaboration with the Institute of Chemistry of the National Academy of Sciences of Belarus, have invented a new technology that processes hazardous solid nuclear waste into ceramic products.
Such ceramics not only ensure the safe handling of radioactive waste but also serve as a basis for radioactive isotope products, as they are also a source of ionizing radiation.
“These ceramic products can be used in the aerospace industry, medicine, and various other industries. For example, they are used in the production of medical devices, including X-ray machines, diagnostic installations based on the use of radioactive isotopes, and equipment for radiation therapy. Ceramic materials are also used as a base for current devices, such as nuclear batteries,” the university’s statement noted.
Additionally, this technology could also effectively and safely clean contaminated water. Scientists have reported that they have found a way to “subdue” the new absorbents in a magnet.
In this process, the new absorbent will “absorb” radioactive nuclei, and then, through controlled magnets, harmful radioactive components are extracted from the water.
