se Hydrocarbon liquefaction : viability as a peak oil mitigation strategy
نویسندگان
چکیده
1Global Energy Systems, Department of Earth Sciences, Uppsala University, Villavägen 16, 752 36 Uppsala, Sweden 2Moscow School of Economics, Moscow State University, Moscow, Russia 3Faculty of Economics, Higher School of Economics, Moscow, Russia 4The International College of Economics and Finance, Higher School of Economics, Moscow, Russia 5Post Peak Living, San Francisco, CA, USA 6Management School, University of Liverpool, Liverpool, UK
منابع مشابه
Hydrocarbon liquefaction: viability as a peak oil mitigation strategy.
Current world capacity of hydrocarbon liquefaction is around 400,000 barrels per day, providing a marginal share of the global liquid fuel supply. This study performs a broad review of technical, economic, environmental and supply chain issues related to coal-to-liquids (CTL) and gas-to-liquids (GTL). We find three issues predominate. First, significant amounts of coal and gas would be required...
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Pulverized Wyoming subbituminous coal was beneficiated by low-pH oil agglomerationat CONSOL to prepare the coal for direct liquefaction. Conventional cleaning is not veryeffective in cleaning this coal; for example, conventional oil agglomeration only givesabout 20% ash rejection. To improve ash rejection, the coal-water slurry was acidifiedto a pH of about 0.5. Oil agglomeratio...
متن کاملAdvanced Direct Liquefaction Concepts for PETC Generic Units Phase II; 12/97; 389110
Pulverized Wyoming subbituminous coal was beneficiated by low-pH oil agglomerationat CONSOL to prepare the coal for direct liquefaction. Conventional cleaning is not veryeffective in cleaning this coal; for example, conventional oil agglomeration only givesabout 20% ash rejection. To improve ash rejection, the coal-water slurry was acidifiedto a pH of about 0.5. Oil agglomeratio...
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Solid waste is generated at a rate of more than 4 lb per person per day. A significant portion of the non-recyclable waste is food waste, with high water content and low energy density. While most thermochemical conversion processes require a relatively dry feedstock, hydrothermal liquefaction uses subcritical water as the reaction medium and is therefore compatible with high-moisture feedstock...
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