On November 10, china (continous is in relief) technology academy holds city of science and technology the news briefing on the line, roll out “ radionuclide product of ” of efficient and extractive detached colophony. Radioactivity of processing of waste liquid of the extraction that this product applies extensively at the radio isotope, tall radioactivity, environment detects wait for a lot of domain.
As we have learned, the application of nuclear energy and nuclear technology covers the field such as nuclear power plant, medical radioactivity treatment, nuke, it is the important safeguard that matters to safety of our country national defence. Among them, the extraction of artificial radionuclide is attached most importance to especially should, how to reflect the extreme environment such as intensity from high sick at heart, high ionic intensity and tall spoke especially in efficient, extract target nuclide optionally.
“ a gathering of things or people drenchs colophony is adsorptive / separation process is current the most significant extraction step, the nuclear duramen of this method expects alternative a gathering of things or people drenchs colophony home lacks technology of professional, core and corresponding equipment and raw material, 90% above count an import, the development that restricted our country badly to go up in this one direction. ”Sichuan grows Zhang Guo of limited company of comfort science and technology to say.
According to Introduction Zhang Guo, be aimed at pain spot of this group course of study, this company research and development produced “ radionuclide ” of efficient and extractive detached colophony. What this product carries specific and luscious group is alternative match, the active force between the screening action of size of a narrow passage providing the only means of access to a certain place and element, in realizing the environment of of all kinds extreme such as high sick at heart, high ionic intensity and tall irradiation intensity efficient, extract target nuclide optionally, realize efficient depart thereby.
It is reported, radioactivity of processing of waste liquid of the extraction that this product applies extensively at the radio isotope, tall radioactivity, environment detects wait for a lot of domain.