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MIT/UC Davis professors challenge claims that ethanol production decreased gasoline prices in 2010 and 2011

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in 2010 and 2011, respectively. Those estimates are based on a series of papers by University of Wisconsin and Iowa State University economists Xiaodong Du and Dermot Hayes, who used monthly regional data to estimate the relationship between ethanol production and the pro?t t margin for oil refiners. The paper by Prof.

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Opinion: Consumers winning with low oil prices, for now

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Columbia and Associate Director of the Maguire Energy Institute at the Cox School of Business at Southern Methodist University in Dallas says it has: “No question we’re seeing the effects of lower oil prices throughout the economy.”. decline curves eventually catch up with fewer rigs, oil supplies should start to fall.

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Fluid thermal processing of Mongolian oil sands

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A study by a team from the State Key Laboratory of Heavy Oil Processing, China University of Petroleum found that fluid thermal processing of. il sands is a feasible process for the production of an upgraded bitumen-derived liquid from Inner Mongolian oil sand. Oil sands exploration in Xing’an region.

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A math-based model to describe gas kick in deepwater oil wells

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The deeper an oil well, the higher the pressure, and the higher the risks associated with tapping oil from wells. The main challenge presented in many of these models is the precise prediction of the pressure profile in addition to liquid/gas volumes and flow rates at various points along the oil well.

Oil 199
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Improving middle distillate yields via the direct hydrotreating of full crude oil

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Researchers at the University of Bradford (UK) are proposing a method for increasing the yield of middle distillates (such as car fuel, jet fuel, and diesel fuel) from the refinery by applying catalytic hydrotreating (HDT) to the full crude oil, rather than the now common application of hydrotreating processes to oil fractions a (i.e.,

Oil 210
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Study finds renewable fuels from hydrotreated vegetable oils outperform transesterified lipids and BTL from woody material in environmental lifecycle impacts and costs

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GD = HVO; RSO = Rapeseed Oil; SBO = Soybean oil; Biodiesel = Transesterified lipids. When native feedstocks as palm oil and rapeseed oil is used for HVO production, BTL is mostly superior due to low feedstock impacts and high energy yields per hectare of most non-waste woody feedstocks. Sunde et al. Click to enlarge.

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RPI researchers show power generation from water flow over graphene-coated surfaces; potential for autonomous microsensors for applications in oil and gas exploration

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Researchers at Rensselaer Polytechnic Institute (RPI) and Rice University led by RPI Professor Nikhil Koratkar have shown that flowing water with various molarities of hydrochloric acid (HCl) over graphene generates induced voltages an order of magnitude higher as compared to carbon nanotubes. M HCl solution. Credit: ACS, Dhiman et al.

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