Results 21 to 30 of about 1,339,569 (271)
RECOVERY OF THORIUM FROM A WYOMING ORE [PDF]
, 1961 An investigation of Bald Mountain, Wyo. ore was conducted in which it was found that the monazite concentrate prepared from this conglomerate can be decomposed by the conventional sulfuric acid-cure treatment. The resultant acid leach liquor can be processed by primary amine solvent extraction to yield a 99% ThO/sub 2/ product. (J.R.D.)
Borrowman, S.R., Rosenbaum, J.B.
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Optimisation Studies of Accelerator Driven Fertile to Fissile Conversion Rates in Thorium Fuel Cycle [PDF]
, 2012 The need for proliferation-resistance, longer fuel cycles, higher burn up and improvedwaste form characteristics has led to a renewed worldwide interest in thorium-based fuels and fuel cycles.
Barlow, Roger +2 more
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Recovery ... reporting overview; Connecticut recovery; CT recovery ... progress
, 2010 Updated quarterly; Began in 2009.; Title from home page last modified 10/29/2009 (viewed Oct. 29, 2009).; At head of title: State of Connecticut.; "On October 1, state agencies that have received Recovery Act funds began reporting to the federal ...
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Short Alternative Route for Nuclear Fuel Reprocessing Based on Organic Phase Self-Splitting
Molecules, 2021 A more sustainable management of natural resources and the establishment of processes allowing a joint management of nuclear materials to avoid their diversion from their civilian use are two issues for the nuclear industry.
Julie Durain +3 more
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Toxics, 2022 In order to realize sustainable development, it is beneficial to explore an appropriate process to recover the radionuclides contained in tantalum-niobium slag.
Min Huang +6 more
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Determination of Optimum Process Conditions for Sulfuric Acid Dissolution of Zarigan Thorium-Uranium Ore Using Taguchi Method [PDF]
مجله علوم و فنون هستهای, 2012 This paper deals with the study of digestion and leaching process effectiveness in thorium minerals processing, and determining the optimum process conditions for acidic leaching of thorium- uranium ores in Zarigan region to dissolve thorium. To do this,
S A. Milani, B Rezai, A Emami
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Scientometric dimensions of thorium research in India [PDF]
, 2006 This paper attempts to provide detailed quantitative analysis of Indian contributions on thorium in terms of publications output as per International Nuclear information System database during 1970-2004.
Vijai, Kumar +5 more
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Sensors, 2003 Preparation, characterization, and application of a novel coated graphite rod thorium selective electrode based on thorium 8-hydroxyquinolate [thorium oxinate, Th(C9H6NO)4.2H2O] complex ionophore as a sensing material, dioctylphthalate (DOP) as a solvent
Abeer M. El-Saied +2 more
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Simultaneously Recovery of Thorium and Tungsten by Hybrid Electrolysis–Nanofiltration Processes
, 2023 The recovery and recycling of metals that generate toxic ions in the environment is of particular importance, especially when these are tungsten and, in particular, thorium. The radioactive element thorium has unexpectedly accessible domestic applications (filaments of light bulbs and electronic tubes, welding electrodes, working alloys containing ...
Geani Teodor Man +7 more
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Investigation of Thorium Preconcentration Process on 5th Anomaly of the Saghand Ore and its Optimization Using Statistical Method [PDF]
مجله علوم و فنون هستهای, 2014 The Humphrey spiral is one of the mineral concentration techniques based on gravity separation. In various mineral processes, the characteristics of concentration performance are indicated by the grade and recovery factors.
Alireza Khanchi +4 more
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