Results 51 to 60 of about 12,430 (216)

(Table A6) Monazite U-Th-Pb analyses in the Barrovian metamorphic sequence

, 2019
(Table A6) Monazite U-Th-Pb analyses in the Barrovian metamorphic ...
Yuri V Amelin (7505339), Boston, Kate R, Amelin, Yuri V, Jörg Hermann (2846843), Daniela Rubatto (7505333), Martin Engi (764764), Hermann, Jörg, Rubatto, Daniela, Engi, Martin, Kate R Boston (7505336)   +9 more
core   +1 more source

A Survey on Various Methods of Extraction and Recovery of Thorium

Journal of the Turkish Chemical Society, Section A: Chemistry, 2021
In this survey, some methods of extraction of thorium such as selective extraction of thorium using phosphorodiamidate, selective cloud point extraction of thorium, extraction of thorium from sulfuric acid baking and leaching of monazite, extraction of ...
Sugyani DASH, Pallabi HIAL, Sagarkanya SENAPATI, Biswajit DALAİ   +3 more
doaj   +1 more source

Gadolinium as an Emerging Contaminant: Environmental Cycling, Human and Plant Interactions, and Mitigation Strategies

Rare Metals, Volume 45, Issue 11, November 2026.
ABSTRACT Gadolinium (Gd) is a rare earth element whose anthropogenic cycle has expanded rapidly, driven primarily by the widespread medical use of gadolinium‐based contrast agents (GBCAs) in magnetic resonance imaging, alongside its use in selected electronic and energy‐related technologies.
Nazenin Akin, Dilek Yalcin, Ibrahim Ilker Ozyigit   +2 more
wiley   +1 more source

Mineralogical and geochemical aspects of rare-earth elements behavior during metamorphism (on the example of the Upper Precambrian structural-material complexes of the Bashkir megaanticlinorium, South Urals)

Georesursy, 2020
The article provides new data on geochemistry and mineralogy of rare-earth elements (REE) in rocks of structural-material complexes of the Bashkir megaanticlinorium, which underwent metamorphic transformations of various nature: contact metamorphism ...
Sergey G. Kovalev, Andrey V. Maslov, Sergey S. Kovalev   +2 more
doaj   +1 more source

Geochemical Characteristics of Metasediment—Rich Lower Continental Crust: Insights From the Ivrea‐Verbano Zone (DIVE Drilling Project, ICDP Expedition 5071, Val d’Ossola, Italy)

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 11, November 2026.
Abstract Whole‐rock geochemical data from two drill cores obtained through the ICDP (International Continental Scientific Drilling Program) funded Drilling the Ivrea‐Verbano Zone (IVZ) (DIVE) project: 5071_1_B (Ornavasso) and 5071_1_A (Megolo), provide new insights into the composition of the lower continental crust (LCC) in the IVZ. Borehole 5071_1_B (
Alexia Secrétan, Othmar Müntener, Benjamin Klein, Sarah Degen, Luca Pacchiega, Junjian Li, Mattia Pistone, Kim Lemke, György Hetényi, Jörg Hermann   +9 more
wiley   +1 more source

Metamorphic or Igneous Zircon? Classification Through Rare Earth Elements, Machine Learning and Logistic Regression

Journal of Metamorphic Geology, Volume 44, Issue 9, Page 665-682, November 2026.
ABSTRACT Zircon is a common, highly refractory accessory mineral found in sedimentary, igneous and metamorphic rocks that forms through various processes (e.g., magmatic, hydrothermal, metamorphic growth and recrystallization). Trace element compositions of detrital zircon have been widely applied to understanding tectonic processes and continental ...
Jarrod M. Burges, Chris Yakymchuk, Michael P. DiMaio, Timothy C. C. Lui, Anirudh Prabhu, Shaunna M. Morrison   +5 more
wiley   +1 more source

Monazite as a suitable actinide waste form

, 2013
The conditioning of radioactive waste from nuclear power plants and in some countries even of weapons plutonium is an important issue for science and society.
Schmitz, Stephan, Neumann, Andreas, Bosbach, Dirk, Bosbach, Dirk., Schlenz, Hartmut, Heuser, Julia   +5 more
core   +1 more source

SURFACE CHEMISTY STUDY OF MONAZITE FLOTATION IN COAL REFUSE SYSTEMS [PDF]

, 2017
Rare earth mineral recovery from alternative resources such as coal and coal byproducts is increasingly important to provide an opportunity for economic recovery from U.S. sources.
Zhang, Wencai
core   +1 more source

FastNano Liquid: An Automated Platform for Small‐Angle X‐ray Scattering‐Based Materials Discovery

Advanced Engineering Materials, Volume 28, Issue 20, 21 October 2026.
We present FastNano Liquid, an automated small‐ and wide‐angle X‐ray scattering platform for the combined synthesis and characterization of (nano)materials. The platform is coupled to varied reactor workflows for both in situ studies of reaction kinetics and ex situ screening of synthesis conditions to support machine learning‐guided exploration ...
Pierre‐Baptiste Flandrin, Émeline Cournède, Jens Krarup, Michael Lesa, Foyzul Hasan, Amandine Séné, Arnaud Lahouati, David Benhaiem, Jérémie‐Luc Sanchez, Simon Delacroix, Thierry Gacoin, Fabienne Testard, Damien Faivre, David Carriere, Corinne Chevallard, Olivier Taché, Mark A. Levenstein   +16 more
wiley   +1 more source

Study on Extraction of Lanthanum Oxide from Monazite Concentrate

, 2008
Lanthanum oxide is to be recovered from monazite, which contains about 13.44% lanthanum oxide. The principal objective of this study is to be able to extract lanthanum oxide from monazite of Moemeik Myitsone Area.
Lwin Thuzar Shwe, Nwe Nwe Soe, Kay Thi Lwin   +2 more
core   +1 more source