Linear energy transfer of fission fragments of 235U and nucleation of gas bubbles in aqueous solutions of uranyl nitrate
Sign Up to like & getrecommendations! Published in 2020 at "Annals of Nuclear Energy"
DOI: 10.1016/j.anucene.2020.107379
Abstract: Abstract Fission fragments emitted in a fissile solution create tiny gas bubbles, the size of which is determined by the linear energy transfer (LET) of the particles. The LET of fission fragments of 235U in… read more here.
Keywords: solutions uranyl; fission fragments; gas; uranyl nitrate ... See more keywords
Microbial community changes induced by uranyl nitrate in bentonite clay microcosms
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DOI: 10.1016/j.clay.2017.12.034
Abstract: Abstract Deep geological repository (DGR) is one of the internationally accepted options to dispose radioactive wastes. Bentonite formations from Almeria, Spain, were selected as reference material for artificial barriers for the future Spanish repository. However,… read more here.
Keywords: microbial community; changes induced; nitrate treatment; uranyl nitrate ... See more keywords
Solid state interaction studies on binary nitrate mixtures of uranyl nitrate hexahydrate and lanthanum nitrate hexahydrate at elevated temperatures
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Nuclear Materials"
DOI: 10.1016/j.jnucmat.2016.11.021
Abstract: Abstract Interaction behavior of uranyl nitrate hexahydrate (UNH) and lanthanum nitrate hexahydrate (LaNH) have been investigated on the mixtures in different molar ratios of the two precursors and monitoring the reactions at elevated temperatures with… read more here.
Keywords: hexahydrate; lanthanum nitrate; uranyl nitrate; nitrate hexahydrate ... See more keywords
Modeling of the Competition between Uranyl Nitrate and Nitric Acid upon Extraction with Tri-n-butyl Phosphate
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DOI: 10.1021/acsomega.0c00583
Abstract: Uranium is a strategic element and plays an important role in energy resources. A H2O–HNO3–UO2(NO3)2–TBP (tri-n-butyl phosphate)–diluent system is commonly used for uranium separation and purification in liquid–liquid extraction. Uranyl nitrate is promoted by the… read more here.
Keywords: nitric acid; extraction; hno3; uranyl nitrate ... See more keywords