Managing naturally occurring radioactive material norm in the oil and gas industry pdf. There are two types of naturally occurring radioactive waste. Technologically enhanced naturally occurring radioactive material. Because these materials are found in the natural environment, norm is often exempted from regulation. Radon is an invisible, odourless, tasteless, radioactive gas formed by the disintegration of uranium in the soil. In the past, regulatory attention has been focused mostly on exposures arising. Can be found in things like tap water, cigarettes, and smoke detectors. Naturally occurring radioactive material norm is found everywhere. Naturally occurring radioactive materials norm waste. Evaluation of guidelines for exposures to technologically. This section provides guidance on the identification of naturally occurring radioactive material norm found in the oil and gas industry, and on the procedures to be used by fieldwood energy and contract personnel when these materials are present at or above 50 mrhr.
A powerpoint regarding federal regulations governing disposal of residuals containing radionuclides. Safety and health topics oil and gas extraction health hazards associated with oil and gas extraction activities. Tenorm regulation development department of public. Technologically enhanced naturally occurring radioactive. Naturally occurring radioactive material which is not processed for its radioactive, fertile or fissile properties norm employers who work with materials that contain small but, from a radiation protection perspective, significant amounts of naturally occurring radioactive substances are required, under the ionising radiations regulations. Norms the natural levels of norm can be significantly increased or enhanced as a result of activities like mining and oil production. If so, share your ppt presentation slides online with. Naturally occurring radioactive material which is not. Pa dep announces comprehensive oil and gas development radiation study usgs issues report on radon in natural gas from the devonian sandstones and shales icrp 115 lung cancer risk from radon and progeny and statement on. When primary or secondary raw materials containing relatively low concentrations of naturally occurring radionuclides are introduced in an industrial process then the radionuclides can become more concentrated in the produced byproducts. The handling and disposal of norm within canada is. Naturally occurring radioactive material norm canadian nuclear. Iaea tecdoc1472 2005 naturally occurring radioactive materials norm iv.
The mission of norm services is to give our clients the capability of costeffectively protecting their workers, their facility. Federal regulations governing disposal of residuals containing radionuclides author. Radioactive material concentration increased by human activity norm means. Naturally occurring radioactive material supervisors training course is the property of its rightful owner. Mining safety toolbox presentation 2009 radiation safety. Visit webpage the little mistake that can hurt your operation and the 5 things you can do about it before we get started, some background. Naturally occurring radioactive material publications iaea.
The rare earth that industries using norm materials as. View naturally occurring radioactive material ppts online, safely and virusfree. Norm is material naturally found in the environment that contains radioactive elements. This enhancement is referred to as tenorm technically enhanced naturally occurring radioactive material. Technologically enhanced naturally occurring radioactive materials tenorm are produced when activities such as uranium mining or sewage sludge treatment concentrate radioactive materials that occur naturally in ores, soils, water or other natural materials. Naturallyoccurring and acceleratorproduced radioactive. If uranium238 and thorium232 are present in the formation, their daughter products, radium226 and radium228, will. Naturally occurring radioactive materials norm is control as radioactive materials in malaysia. Naturally occurring radioactive materials norm world nuclear. Historically, most regulatory attention has been focused on the mining and processing of uranium ore, because such activities are a direct consequence of the radioactivity in the ore and form part of the nuclear fuel cycle. Federal regulations governing disposal of residuals. All minerals and raw materials contain radionuclides of natural origin, of which the most important for the purposes of radiation protection are the radionuclides. Microsoft powerpoint jurisdiction in the oil patch. Is radiation that exists naturally in the environment is also known as background radiation has many sources, such as soil and rocks can be found in things like tap water, cigarettes, and smoke detectors.
Naturally occurring radioactive material the facts youtube. The course is designed for people who deal with norm at the following types of sites. Naturally occurring radioactive material norm purpose scope. Once norm becomes concentrated through human activity, such as mineral extraction, it can become a radioactive waste.
Norm primarily contains uranium and thorium elements that also release radium and radon gas once they begin to decay and potassium. Safety guide for the management of naturally occurring radioactive material norm 2008 safety guide for the management of naturally occurring radioactive material norm 2008the purpose of the safety guide is to assist regulators and industries in managing norm and assessi. Safety and health topics oil and gas extraction health. Material giving rise to these enhanced exposures has become known as naturally occurring radioactive material norm. Any material contain norm exceed these limit is considered as radioactive materials.
Technologicallyenhanced, naturallyoccurring radioactive material tenorm is produced when activities such as oil drilling. Naturally occurring radioactive materials norm in produced water and oilfield equipment an issue for the energy industry a introduction naturally occurring radioactive elements such as uranium, radium, and radon are dissolved in very low concentrations during normal reactions between water and rock or soil. Traditional drilling waste now produced water tank and truck washouts new naturally occurring radioactive material norm frac water shale gas production radioactive radium is present everywhere in earths crust dissolves in underground saltwater deposits along with other minerals as scale in oil and gas production, scale precipitates from saltwater brought to surface due to decrease in temperature and pressure in the oilfield, scale builds up on well tubing and in surface. Naturally occurring and acceleratorproduced radioactive material narm toolbox the narm toolbox provides information on the status of the nrcs efforts to implement the requirements of section 651e of the energy policy act of 2005 epact on treatment of acceleratorproduced and other radioactive material as byproduct material. Naturally occurring radioactive material the facts. The naturally occurring radioactive materials home page. Naturally occurring radioactive materials norm and technologically enhanced naturally occurring radioactive materials tenorm consist of materials, usually industrial wastes or byproducts enriched with radioactive elements found in the environment, such as uranium, thorium and potassium and any of their decay products, such as radium and radon. Understanding radiation, norm and tenorm kurt rhea general manager, norm services secure energy services serving the u. Workers at risk of exposure include those who handle pipes and equipment that might have been contaminated with norm. This norm awareness course will guide you through all aspects of norm, from the risks and hazards associated with norm, to information about how to work safely around norm contamination. Naturally occurring radioactive material, natural materials contain radioactive elements radionuclides, known as norm. Most of the 92 naturally occurring elements on earth are unstable and can change into. Naturally occurring radioactive materials norm naturally occurring radioactive materials norm generally contain radionuclides found in nature.
Norm training naturally occurring radioactive material. This is the first conference on norm organized by the iaea, and it will build upon inputs provided by different events already organized by the. The control limit is 1bqg for radionuclide of u238 and th232 and 10 bqg for the k40. Students know the three most common forms of radioactive decay alpha, beta, and gamma and know how the nucleus changes in each type of decay students know alpha, beta, and gamma radiation produce different amounts and kinds of damage in matter and have different penetrations students knowsome naturally occurring isotopes of elements are radioactive, as are isotopes formed in nuclear. Roadshow exploration safety presentation slides formerly radiation safety part one naturally occuring radioactive material norm and the risksv2. International conference on the management of naturally. From raw materials to norm byproducts sciencedirect. Trainthetrainers courses for radiation protection officers. Tenorm contamination levels in equipment varies widely among types of equipment and geographic region. Technologically enhanced naturally occurring radioactive materials in the southwestern copper belt of arizona pdf 124 pp, 8 mb, 402r99002 the u.
Naturally occuring radioactive material ppt xpowerpoint. Conference on the management of naturally occurring radioactive materials norm in industry, to be held in vienna, 1923 october 2020. Present in varying concentrations in most materials. Building rpo training capacity the iaea offers trainthetrainer courses to help member states create a pool of trainers with the technical competence, practical experience and teaching skills needed to establish a sustainable national training programme for radiation protection. Traditional drilling waste now produced water tank and truck washouts new naturally occurring radioactive material norm frac water shale gas production radioactive radium is present everywhere in earths crust dissolves in underground saltwater deposits along with other minerals as scale in oil and gas production, scale precipitates from saltwater brought to surface due to decrease in. Our team of highly skilled and qualified consultants and. Technologically enhanced naturally occurring radioactive material tenorm is defined as, naturally occurring radioactive materials that. Find powerpoint presentations and slides using the power of, find free presentations research about naturally occuring radioactive material ppt. Material that remains from a process and comprises or is contaminated by naturally occurring radioactive material norm. Longterm exposure to radon gas is believed to be the secondhighest cause of lung cancer after smoking. Radon has the potential to accumulate in structures below ground where uranium is present in the surrounding soil and rock. Ppt naturally occurring radioactive material supervisors. Naturally occurring radioactive material wikipedia. Exposures of the public to naturally occurring radioactive materials norm that result from human activities that alter the natural environment can be subjected.
Mining safety toolbox presentation 2009 radiation safety part one. Naturally occurring radioactive materials publications iaea. Iogp international association of oil and gas producers. Environmental protection agency has been working over the past several years to better understand the nature and extent of tenorm that may become concentrated at copper mining sites. Management of naturally occurring radioactive material. Natural occurring radioactive materials norm in the oil. Naturally occurring radionuclides are present in the earth crust. International symposium on naturally occurring radioactive material organized by the china institute of atomic energy and the nuclear and radiation safety. Naturally occurring radioactive material powerpoint ppt.
When norm is used for commercial purposes, and its radioactivity content is modified, it is classified as a technologically enhanced naturally occurring radioactive material tenorm. Radioactive materials are used in producing many of the products we use every day. Naturally occurring radioactive material norm norm might be released from oil and gas formations. View and download powerpoint presentations on naturally occuring radioactive material ppt. To address these issues, the international atomic energy agency iaea is organizing the international conference on the management of naturally occurring radioactive material norm in industry.
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