Energy Requirements for Comminution
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Comminution is the process of reducing ore particle size for liberation of minerals in preparation for separation and extraction in...





Mitchel Harvey
- Jul 5, 2022
- 2 min
Montana Technological University - HPSA Findings
Master’s student Mitchell Harvey at Montana Technological University is researching High-Pressure Slurry Ablation (HPSA) for improving...
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Molly Murnane
- Jul 5, 2022
- 2 min
High-Pressure Slurry Ablation Technology: More Efficient and Effective than a Traditional Attrition
Attrition Scrubbers have been used in the mineral processing industry for well over two decades. This technology reduces particle size by...
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Maddie Orrell
- Jun 2, 2022
- 2 min
Disa Labs - Economic & Efficient Testing Services for  the Mineral & Environmental Industries
Started in 2018, Disa Technologies was established with the goal of increasing recoveries, improving grades, and reducing costs in the...
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Idaho National Laboratory - C. Luke Williams
- Jun 2, 2022
- 0 min
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UWYO Center for Economic Geology Research
- Jun 2, 2022
- 0 min
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Mark Owens
- Jun 2, 2022
- 2 min
Overview of Domestic Uranium Production
Uranium was first found in the United States in the form of pitchblende, now known as Uraninite, in the Wood gold mine at Central City,...
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Andrew Halverson
- Mar 14, 2022
- 2 min
Effective Reduction of the Toxicity of Uranium Mine Waste Piles through HPSA Remediation
Disa’s High-Pressure Slurry Ablation (HPSA) technology is uniquely suited to reclaiming uraium waste piles due to its revolutionary...
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John Lee
- Feb 18, 2022
- 3 min
High-Pressure Slurry Ablation: Applied to Hydrocarbon Remediation
The global market for onshore post-oil spill management was worth approximately $90 billion in 2015. Incidents such as well blowouts and...
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Greyson Buckingham
- Feb 10, 2022
- 3 min
Effectively Resolving the Issue of Legacy Uranium Waste Piles: Turning a Liability into an Asset
In the 1940s, the uranium mining industry operated under the leadership and direction of the U.S. Atomic Energy Commission (now the...
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