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Sustainable Rail International, U of Minnesota partner to develop most powerful carbon-neutral locomotive, using new steam engine and biocoal

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Biocoal exhibits the same energy density and material handling properties as coal, but unlike coal, it is carbon-neutral, contains no heavy metals, and produces less ash, smoke and volatile off-gases. The locomotive will run on torrefied biomass (biocoal), a biofuel created through an energy-efficient processing of cellulosic biomass.

Minnesota 304
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Comparative genome study finds ancestral fungus may have influenced end of coal formation; potential resource for biofuel production

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Robert Blanchette, University of Minnesota) Click to enlarge. Coal deposits—the fossilized remains of plants—were formed during a 60-million year period from around 360 to 300 million years ago. Once you have white rot you can break down lignin, the major precursor of coal. Punctularia strigoso-zonata.

Coal 261
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DOE awards $35M to 12 ARPA-E projects to reduce methane emissions; 5 on natural gas engines

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The US Department of Energy (DOE) announced $35 million in funding for twelve projects focused on developing technologies to reduce methane emissions in the oil, gas, and coal industries. University of Michigan will use additive manufacturing and machine learning to scale up their advanced burner. Methane from Coal Mine Shafts.

Gas 186
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New Study Doesn't Say 'Electric Cars Aren't Green' (Headlines To The Contrary)

Green Car Reports

Yesterday afternoon, the Associated Press covered a new study put out by the University of Minnesota that calculates the environmental impact of manufacturing and refueling vehicles with various powerplants. DON''T MISS: EPA''s Coal-Plant Emissions Rules.' It may be a bumpy ride for the next few days.

Minnesota 167
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DOE Regional Partnership Initiates CO2 Injection in Lignite Coal Seam

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A US Department of Energy/National Energy Technology Laboratory (NETL) team of regional partners has begun injecting CO 2 into a deep lignite coal seam in Burke County, North Dakota, to demonstrate the economic and environmental viability of geologic CO 2 storage in the US Great Plains region.

Coal 150
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New diamine-appended MOFs can capture CO2 for half or less of the energy cost of current materials

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That would pave the way for eventual scale-up to capturing CO 2 from natural gas plants, which produce emissions containing about 5% CO 2 , to the higher concentrations of coal-fired power plants. The researchers are also hoping to develop something that might be tested in a submarine. We got lucky.

Cost Of 150
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Researchers describe the “where” and “when” of life cycle emissions from gasoline and ethanol in the US

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Researchers from the University of Minnesota have produced a spatially and temporally explicit life cycle inventory (LCI) of air pollutants from gasoline, ethanol derived from corn grain, and ethanol from corn stover for the contiguous US (the lower 48 states). Dashed lines show US average emissions. Credit: ACS, Tessum et al.

Gasoline 236