Scientists from the Heat and Mass Transfer Laboratory of Tomsk Polytechnic University have proposed a new effective way to dispose of coal mining waste – coal sludge. It is based on the addition of ...

The Nuclear Regulatory Commission has received an application from Disa Technologies, Inc., requesting a license to use High-Pressure Slurry Ablation . . .

Identify, map and characterise waste heat from cooling systems in Birmingham. Produce economic models to quantify the levelised costs of capturing and upgrading waste heat to different temperature ...

United States Senator Ted Cruz has introduced a new bill that offers tax incentives for cryptocurrency miners using flared natural gas to power mining operations. In an April 1 announcement, Cruz ...

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When the mine shuttered, those jobs disappeared. But the mine’s waste rock and tailings have stuck around. Mounded into a pile a half-mile long, the tailings are considered too big to address yet too ...

Biomining utilises microorganisms to extract valuable metals from waste materials. A good portion of the biomined waste was being used to produce fertilizer, compressed natural gas and various ...

As detailed by the Associated Press, investigators from the Engineering Institution of Zambia determined that an acid spill at a Chinese-owned copper mine on Feb. 18 caused around 50 million liters of ...

A FORMER limestone mine now used to store troves of government files is under the microscope of Elon Musk and his DOGE officials who are tasked with cutting government waste. Inside the facility ...

Energy Fuels would also cover the cost of an inspection station if necessary and accept and dispose of an additional 30,000 tons of abandoned uranium mine waste, raising the question from ...

While the discharge depth is still under discussion, some mining operators propose releasing the waste at midwater depths, around 1,200m. However, there is a critical unknown: The ocean is dynamic ...