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Assessment of Radiological Emissions from .

AbstractThe radioactivity of coals and ashes from Spanish coal power plants (CPP) was evaluated. This radioactivity is due mainly to 40K and the U and Th series. The samples were measured in secular equilibrium using a NaI(Tl) detector. The annual average airborne releases were also evaluated. An at

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Assessment of the Mode of Occurrence and .

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Assessment of the Mode of Occurrence and Radiological Impact of Radionuclides in Nigerian Coal and Resultant Post-Combustion Coal Ash Using Scanning Electron Microscopy and Gamma-Ray Spectroscopy by Ilemona C. Okeme 1,*, Thomas B. Scott 1, Peter G. Martin 1, Yukihiko Satou 2, Theophilus I. Ojonimi 3 and Moromoke O. Olaluwoye 4

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Methodology Used in the Radiological .

A radiological assessment of the workers and the public potentially affected by the operation of the Teruel Coal-fired Power Plant (the UPT Teruel), was performed under realistic assumptions. This assessment is part of a wider study to characterize the potential radiological impact of Naturally Occurring Radioactive Materials (NORM), in which our team, integrated by University of Extremadura ...

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Assessment of the radiological impacts of .

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The purpose of this study is to assess potential radiological impacts of utilizing pulverized fly ash (PFA) as a constituent in ordinary Portland cement. For this purpose, the activity concentrations of 226Ra, 232Th, and 40K in samples of PFA and Portland cement containing 15%, 20%, and 25% by mass PFA were measured using gamma-ray spectrometry with HPGe detector.

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Radioactivity Assessment of Coal from .

14.03.2012 · Buy Radioactivity Assessment of Coal from Barapukuria Coal Mine, Bangladesh: Radiological assessment of coal from Bangladesh on Amazon FREE .

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Methodology Used in the Radiological .

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A radiological assessment of the workers and the public potentially affected by the operation of the Teruel Coal-fired Power Plant (the UPT Teruel), was performed under realistic assumptions. This assessment is part of a wider study to characterize the potential radiological impact of Naturally Occurring Radioactive Materials (NORM), in which our team, integrated by University of Extremadura ...

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Quantification and Radiological Risk Estimation .

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Emirhan M, Ozben C. Assessment of radiological risk factors in the Zonguldak coal mines, Turkey. Journal of Radiological Protection 2009; 29 ( 4 ): 527 doi: 10.1088/0952-4746/29/4/007 [ PubMed ] 27.

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Natural radioactivity and radiological hazards .

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2015-02-01 · Note that the bone-coal would be mix-combusted in the power plant and the ash and the slag from the plant would be used for vanadium extraction or building materials production, the radioactivity in some byproducts materials would be predicted with higher concentrations, which indicates further technological radiological assessment should be concerned (Huang et al., 2013).

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Human and Ecological Risk Assessment of Coal Combustion Wastes

Risk Assessment of Coal Combustion Wastes April 2010 DRAFT U.S. Environmental Protection Agency Office of Solid Waste and Emergency Response Office of Resource Conservation and Recovery Regulation Identifier Number (RIN) 2050-AE81 . This draft document has been prepared by the Office of Resource Conservation and Recovery in the U.S. Environmental Protection Agency (EPA). Any .

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iii .- Page Abstract ............................. 1 1 . Introduction ........................ 2 2 . Natural RsdioactivFty in Coal ................ 3 3. Eource Term ...

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Assessment of the mode of occurrence and .

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T1 - Assessment of the mode of occurrence and radiological impact of radionuclides in Nigerian coal and resultant post-combustion fly ash using scanning electron microscopy and gamma-ray spectroscopy. AU - Okeme, Ilemona C. AU - Scott, Thomas B. AU - Martin, Peter G. AU - Satou, Yukihiko. AU - Ojonimi, Theophilus I. AU - Olaluwoye, Moromoke O.

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Quantification and Radiological Risk Estimation .

Emirhan M, Ozben C. Assessment of radiological risk factors in the Zonguldak coal mines, Turkey. Journal of Radiological Protection 2009; 29(4): 527. pmid:19923646 . View Article PubMed/NCBI Google Scholar 27. Huang YJ, Chen CF, Huang YC, Yue QJ, Zhong CM, Tan CJ. Natural radioactivity and radiological hazards assessment of bone-coal from a ...

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Assessment of the radiological impact of coal .

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The potential radiological impact of coal utilization is investigated. A survey of western US coal mines and an assessment of emissions from a power plant burning Western coal were performed. Environmental deposition of radionuclides from stack emissions over a 20 year accumulation at a power plant burning. Western coal was estimated to be 0.1 to 1.0% of measured background.

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Radiological Impact Assessment of Mining on .

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Radiological Impact Assessment of Mining on Soil, Water and Plant Samples from Okobo Coal Field, Nigeria () A. U. Itodo 1*, P. O. Edimeh 1,2, I. S. Eneji 1, R. A. Wuana 1 1 Department of Chemistry and Centre for Agrochemical Technology & Environmental Research (CATER), Federal University of Agri-culture, Makurdi, Nigeria .

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(PDF) Radiological Impact Assessment of Mining .

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PDF | On Jan 1, 2020, A. U. Itodo and others published Radiological Impact Assessment of Mining on Soil, Water and Plant Samples from Okobo Coal Field, Nigeria | Find, read and cite all the ...

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Assessment of the radiological impact of coal .

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2020-07-14 · A project has been initiated at Mound Facility specifically to evaluate the potential radiological impact of coal utilization. Phase I of the project included a survey of western US coal mines and an assessment of emissions from a power plant burning Western coal. Concentrations of uranium in coal ...

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Assessment of direct radiological risk and .

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Radioprotection, vol. 46, n 6 (2011) S137–S143 C EDP Sciences, 2011 DOI: 10.1051/radiopro/20116898s Assessment of direct radiological risk and indirect associated toxic risks originated by Coal-Fired Power Plants M.L. Dinis1, A. Fiúza1, J. Góis1, .

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Assessment of natural radioactivity in coals and .

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2018-12-27 · Assessment of natural radioactivity in coals and coal combustion residues from a coal-based thermoelectric plant in Bangladesh: implications for radiological health hazards. Habib MA(1), Basuki T(2)(3), Miyashita S(3), Bekelesi W(2)(3), Nakashima S(2)(3)(4), Techato K(5)(6), Khan R(7), Majlis ABK(8), Phoungthong K(9)(10).

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NIOSHTIC-2 Publications Search - 00230318 - .

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A bag of coal slag, identified as Sure-Shot was subjected to radiological characterization by gamma and alpha spectrometry analysis. An exposure rate of 30 to 50 microroentgen/hour was measured at about 1 inch from the surface of the 100 pound bag of the slag.

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Assessment of the Mode of Occurrence and .

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Assessment of the Mode of Occurrence and Radiological Impact of Radionuclides in Nigerian Coal and Resultant Post-Combustion Coal Ash Using Scanning Electron Microscopy and Gamma-Ray Spectroscopy by Ilemona C. Okeme 1,*, Thomas B. Scott 1, Peter G. Martin 1, Yukihiko Satou 2, Theophilus I. Ojonimi 3 and Moromoke O. Olaluwoye 4

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Radiological assessment of wastewater treatment .

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(2018). Radiological assessment of wastewater treatment processes based on the use of coal ashes as a filters. Journal of Radiation Research and Applied Sciences: Vol. 11, No. 3, pp. 217-224.

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