Glass-ceramic composite wasteform to immobilize and stabilize a uranium-bearing waste generated from treatment of a spent uranium catalyst
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Nuclear Materials"
DOI: 10.1016/j.jnucmat.2019.01.005
Abstract: Abstract A disposal method for radioactive waste should be carefully chosen on a case-by-case basis, taking into consideration, chemical and radiological properties of the waste, acceptance criteria required for disposal site, and circumstance of the… read more here.
Keywords: bearing waste; waste; uranium bearing; glass ceramic ... See more keywords
In-situ analyses of organic matter maturation heterogeneity of uranium-bearing carbonaceous debris within sandstones: A case study from the Ordos Basin in China
Sign Up to like & getrecommendations! Published in 2019 at "Ore Geology Reviews"
DOI: 10.1016/j.oregeorev.2019.03.021
Abstract: Abstract Carbonaceous debris (CD) within uranium reservoir sandstones of the Zhiluo Formation has been studied in the Shuanglong uranium deposit of the southern Ordos Basin, northern China. Organic matter maturation (OMM) heterogeneity of uranium-bearing CD… read more here.
Keywords: compositional contrast; bearing; vitrinite matrix; uranium bearing ... See more keywords
Roles of dispersed organic matters in sandstone-type uranium mineralization: A review of geological and geochemical processes
Sign Up to like & getrecommendations! Published in 2021 at "Ore Geology Reviews"
DOI: 10.1016/j.oregeorev.2021.104485
Abstract: Abstract Among uranium deposits in sedimentary basins, sandstone-type uranium deposits are epigenetic. The development scales of sandstone-type uranium deposits are controlled by tectonic events, provenance, sand bodies, uranium sources, and reducing media, including that reducing… read more here.
Keywords: sandstone type; matter; type uranium; uranium bearing ... See more keywords
Uranium-Bearing Srilankite from High-Pressure Garnetites of the Southern Urals: First Data
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DOI: 10.1134/s1028334x18040244
Abstract: This work presents the results of studying srilankite, a rare zirconium titanate (ZrTi2O6), associated with ilmenite, rutile, zircon, uraninite, and other minerals discovered in high-pressure garnetites of the lherzolite Mindyak massif (Southern Urals). Srilankite occurs… read more here.
Keywords: southern urals; uranium bearing; high pressure; pressure garnetites ... See more keywords
DETERMINATION OF THE 234U ISOTOPE CONTENT IN URANIUM-BEARING MATERIALS USING HIGH-RESOLUTION GAMMA SPECTROMETRY
Sign Up to like & getrecommendations! Published in 2021 at "Problems of Atomic Science and Technology"
DOI: 10.46813/2021-133-081
Abstract: The paper presents an overview of the research into the available non-destructive methods of determining the 234U isotope content in uranium-bearing materials. An alternative approach to a problem of detector calibration by the characteristic “intrinsic”… read more here.
Keywords: bearing materials; uranium bearing; isotope content; 234u isotope ... See more keywords