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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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Hyperbaric Centrifuge Technology Successfully Dewaters Coal Fines

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A dewatering technology developed at Virginia Tech has succeeded in reducing the moisture content of ultrafine coal to less than 20%, transforming it to a salable product. During recent prototype tests at Arch Coal Company’s Cardinal plant in Logan County, W.Va., Roe-Hoan Yoon. as part of a license agreement with Virginia Tech.

Coal 150
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Study concludes abundant shale gas is neither climate hero nor villain; need for targeted GHG reduction policy

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While natural gas can reduce greenhouse emissions when it is substituted for higher-emission energy sources, abundant shale gas is not likely to substantially alter total emissions without policies targeted at greenhouse gas reduction, according to a new study by two researchers at Duke University.

Climate 199
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Royal Academy of Engineering Report Says EV Success Depends on Low-Carbon Electricity, Universal Broadband Provision and Smart Grids

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The introduction of electric vehicles on a large scale in the UK can only have a beneficial effect on CO 2 emissions if low-carbon electricity, universal broadband provision and smart grids are in place to support the transition, according to a new report published by the UK Royal Academy of Engineering.

Universal 268
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The $32-Trillion Push To Disrupt The Entire Oil Industry

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International oil companies (IOCs) are likely to face a Black Swan scenario, which could end up being a boon for state-owned oil companies (NOCs). A combination of activist institutional investors, international pension funds and NGOs, is a new force to be dealt with.

Oil 231
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New membrane technology for Post-Combustion Carbon Capture begins pilot-scale test

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A new carbon capture technology sponsored by the US Department of Energy (DOE) for economically capturing 90% of the carbon dioxide emitted from a coal-burning power plant has begun pilot-scale testing. The Polaris membrane system, developed by Membrane Technology and Research Inc. and City Water, Light and Power.

Carbon 150
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Anellotech, IFPEN and Axens partner on bio-aromatics production from non-food biomass; targeting 2019 for industrial implementation

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The technology will address large-scale units and produce purified aromatics streams suitable for modern derivative production processes at a very competitive price with respect to their petroleum-based counterparts. It has an international scope, covering the fields of energy, transport and the environment.

2019 150