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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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MIT Report Finds Natural Gas Has Significant Potential to Displace Coal, Reducing Greenhouse Gas Emissions; Role in Transportation More Limited

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Natural gas will play a leading role in reducing greenhouse-gas emissions over the next several decades, largely by replacing older, inefficient coal plants with highly efficient combined-cycle gas generation, according to a major new interim report out from MIT. The first two reports dealt with nuclear power (2003) and coal (2007).

MIT 240
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Opinion: The End Of An Era: Is The US Petrodollar Under Threat?

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Recent trade deals and high-level cooperation between Russia and China have set off alarm bells in the West as policymakers and oil and gas executives watch the balance of power in global energy markets shift to the East. Related: Should Europe Be Concerned About Russia’s Growing Energy Relationship with Asia? ).

Russia 225
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EIA: China’s use of methanol in liquid fuels has grown rapidly since 2000; >500K bpd in 2016

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About two-thirds of China’s methanol feedstock is produced from coal and the remainder from coking gas (a by-product of steel production) and natural gas. China has abundant coal resources, and for more than a decade the country has increased its capacity to manufacture methanol using coal as a feedstock.

2000 150
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Stanford launches major new natural gas research initiative

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Compared with burning coal, natural gas emits about half the carbon dioxide and substantially less soot, mercury and sulfur. Idle natural gas import terminals are being retooled to export liquefied natural gas to Asia and Europe, which is looking to lessen its dependence on Russia for natural gas. Previously the Robert R.

Gas 150
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Algae.Tec Signs MOUs for China and Australia to Deploy Algae Bioreactor Technology

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The photo-bioreactors which are at the heart of the McConchie-Stroud algae production technology are designed to generate four revenue streams: oils which can be refined into biodiesel; carbohydrates (sugars) that can be used in the production of ethanol; proteins that can be used as feedstock for farm animals; and.

Australia 186
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ARB posts six new LCFS pathway applications for comment; new PFAD biodiesel approach

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The LCFS requires oil producers, importers and other fuel providers gradually to reduce, on a full-fuel lifecycle basis, the carbon intensity (CI) of their transportation fuel mix (measured in gCO 2 e/MJ) by from 0.25% in 2011 to 10% by 2020. The plant was originally fueled by coal but was converted to natural gas in 2010.

Oil 247