... equipment radiation disposal isotope well owner tenorm contaminated equipment regulation decontamination decay Introduction Naturally occurring radioactive material (NORM), has been in existence since the Big Bang. With industrial practices involving natural resources, this material can...

... of this equipment. Risk of internal irradiation at the expense of radon and other alpha-emitting isotopes was considered only for technological processes of gathering and treatment of natural and associated gas. The presentation is dedicated to risk evaluation of personnel internal irradiation in servicing...

... Abstract Chemical and hydrodynamic processes leading to accumulation of radioactive scales on technological equipment as well as their chemical, radiochemical and isotope composition are considered. Radioactive wastes that accumulate in a considerable volumes in the oil-field objects...