Search Results for: Concentrates
certainly a case of enough is enough. radiological all coal contains low concentrations of radionuclides, principally those of the decay series of u , u , th and also k . its combustion releases volatile radionuclides (which include polonium and radon , which are alpha-emitters) and, more importantly, concentrates
the figures given , the concentration factor is somewhere between and . moreover, because coal is formed from plant residues, and plants have the ability to sequester and thus concentrate heavy metals in their environment (such a process, where a biological entity absorbs and retains, and thus concentrates...
http://www.radleyvillage.org.uk/ourvillage/didcot-fuel-ash-disposal/hazards-of-pfa/