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Mostrando ítems 1-10 de 15
Ponencia
Characterization and valorisation of norm wastes: application to the tio2 production industry
(2009-11)
The present study was focused to characterize the raw materials, wastes and several co-products from titanium dioxide industry, in particular their elemental composition (major, ...
Capítulo de Libro
Occupational, public and environmental radiological impact caused by the phosphoric acid industry: the case of Huelva (Spain)
(Intech, 2017)
The production of phosphate fertilizers usually uses as raw material sedimentary phosphate rock, which contains enhanced concentrations from U‐series radionuclides about 10–100 times higher than unperturbed soils. ...
Artículo
Natural radionuclides (NORM) in a Moroccan river affected by former conventional metal mining activities
(Minería Sostenible, 2019-02)
The main aim of this work was to determine the levels of multiple natural radionuclides in an aquatic system(Moulouya river, Morocco) impacted by multiple abandoned Zinc and Lead mines.238U,234U,232Th,230Th and210Po were ...
Libro
Libro
Ponencia
Radioactivity levels in scales generated from crude oil production in Ghana
(2016)
Knowledge of accurate radio isotopic signatures is very necessary in assessing any potential radiological hazards and risks to members of the public and workers from exposure to NORM contaminated ...
Ponencia
Study of plutonium redistribution in a raised peat bog following a fire
(2016)
Peat lands are archives of past diversity, climate, and other environmental conditions. The redistribution of radionuclides in a peat bog after a fire consists of change in vertical ...
Artículo
Uranium in the surrounding of San Marcos-Sacramento river environment (Chihuahua,Mexico)
(2011-11)
The main interest of this study is to assess whether uranium deposits located in the San Marcos outcrops (NW of Chihuahua City,Mexico) could be considered as a source of U-isotopes in its surrounding environment. Uranium ...
Ponencia
Distribution coefficients water sediment for uranium and polonium in the Moulouya River (eastern Morocco), a river affected by abandoned mines of lead and zinc
(2016-11)
The Upper Moulouya Lead district is a region of Morocco affected by the presence of mining deposits, pit lakes and other mining wastes, due to the former mining activities developed in the 20th century. The ...
Ponencia
Environmental impact of some NORM industries in Mexico
(2016)
Industrial activities associated with metal mining, extraction and processing of oil and gas, power generation using fossil fuels, among others, may concentrate natural radionuclides in various products, by-products and ...