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Study finds that dry-feed gasification for coal-to-liquids is more efficient, lower-emitting and cheaper than slurry-feed; CCS cost-effective for reduction of CO2

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Comparison of coal consumption and CO 2 emissions for co-production and separate production of liquids and power. Conventional CTL plant gasifies coal to produce a syngas which is then converted in a Fischer-Tropsch reactor to products. Even with CCS, the liquid product costs are comparable to recent crude oil prices.

Coal 231
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Report finds Coal-to-Liquids and Oil Shale pose significant financial and environmental risks to investors

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Ceres recently released a new report concluding that coal-to-liquid (CTL) and oil shale technologies face significant environmental and financial obstacles—from water constraints, to technological uncertainties to regulatory and market risks—that pose substantial financial risks for investors involved in such projects.

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Purdue analysis finds H2Bioil biofuel could be cost-competitive when crude is between $99–$116/barrel

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The break-even crude oil price for a delivered biomass cost of $94/metric ton when hydrogen is derived from coal, natural gas or nuclear energy ranges from $103 to $116/bbl for no carbon tax and even lower ($99–$111/bbl) for the carbon tax scenarios. —Singh et al.

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Alternative Fuel Technologies, Inc. Receives New Order for DME Feed Pumps From Shanghai Diesel Engine Company

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Alternative Fuel Technologies, Inc. Alternative Fuel Technologies, Inc. The Company has developed practical, low-cost fuel injection equipment for DME fueled vehicles and currently provides complete DME fuel systems for testing and research purposes in addition to retrofit systems that can be used with most diesel engines.

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Researchers Suggest That Although CCS and Other Technologies Could Reduce Oil Sands GHG Emissions to Near Zero, That Strategy May Not Make Sense

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Examples of emerging oil sands related technologies and trade-offs. The paper is an examination of how various choices about the scale of the life cycle analysis applied to oil sands (i.e., Yet, coal-fired emissions in Alberta receive relatively little attention from environmental organizations and the public.

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Biosyncrude Gasification Process Could Produce Motor Fuel at Cost of Around $3/gallon

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A crude oil price of US$100/bbl results in an approximate cost of €0.56/L The pyrolysis oil is mixed with pyrolysis coke from the process to create a biocrude slurry for transport and subsequent gasification to syngas and subsequent catalytic conversion to chemicals and/or fuels. per liter (US$2.72-5.03/gallon

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Inaugural Quadrennial Technology Review report concludes DOE is underinvested in transport; greatest efforts to go to electrification

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The US Department of Energy released its inaugural Quadrennial Technology Review report (DOE-QTR)—an assessment of the Department’s energy technology research and development portfolios. Furthermore, DOE will only support technologies that emit less carbon than incumbents—in keeping with our national energy goals.