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Arizona State Students Develop a Solar-Powered Air Filtration System

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A team of students from the Fulton Schools of Engineering at Arizona State University is helping to improve the air quality for nomadic communities in Mongolia. A drought in Mongolia has led to food shortages, prompting the nomads to migrate to the Ger district in the capital of Ulaanbaatar, one of the world’s most polluted cities.

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DOE selects 9 universities for about $2.7M in advanced coal technologies research awards

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The US Department of Energy (DOE) has selected nine universities for awards for research projects that will continue to support innovation and development of advanced, lower emission coal technologies. The implementation of AUSC boilers requires materials with high-temperature oxidation, corrosion and deformation resistance. Brown University.

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DOE awards $7M to eight oxy-combustion coal technology projects; carbon capture, utilization and storage

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The US Department of Energy (DOE) selected eight projects to advance the development of transformational oxy-combustion technologies capable of high-efficiency, low-cost carbon dioxide capture from coal-fired power plants. Babcock & Wilcox Power Generation Group. DOE Investment: $1,000,000; Recipient Cost-Share: $250,000.

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DOE to award up to $14M to 6 new projects to advance IGCC with carbon capture technology for coal-fired plants

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The selected projects are intended to improve the economics of IGCC plants and promote the use of the US’abundant coal resources. Higher efficiencies mean that less fuel is used to generate power, in turn resulting in better economics, which can mean lower costs to consumers and the formation of fewer harmful pollutants.

Coal 186
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WVU opens new research facility to extract valuable rare earth elements from acid mine drainage

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West Virginia University (WVU) researchers are opening a new facility to capture rare earth elements (REEs) from acid mine drainage (AMD) from coal mining. Additional processing and refining separates the oxides from their tight bonds and further groups them into light rare earths and heavy rare earths. Conceptual Process Flowsheet.

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Discovery of mechanism for atmospheric particle formation suggests need for ammonia emission regulations

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Source: College of Engineering. There are no factories or farms, and planes are thought to make up most of the pollutants in this area. student in chemical engineering, found that even a tiny amount of sulfuric acid could turn particles into formidable ice nuclei. The emission sources are limited up there.

Emissions 186
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Anglo American, Aurizon to explore feasibility of hydrogen-powered trains for bulk freight

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An advanced trial of the prototype truck is being run at Anglo-American’s Mogalakwena platinum group metals mine in South Africa. Rail freight already produces up to 16 times less carbon pollution per tonne kilometer than road.

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