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TitleDateSubjectDescription
151 A proposed oil extraction and strip-mining project1974-08-23The Utah Division of Oil & Gas Conservation, 1588 West North Temple, Salt Lake City, Utah, has received an application from the Sohio Petroleum Company to conduct mining operations for the removal and processing of the commercially minable deposits of bituminous sands on the following described land...
152 A reconnaissance evaluation of heavy hydrocarbons in the Tar Sand Triangle1985-08Utah; Tar Sand Triangle; Permian White Rim Sandstone; Moenkopi Formation; Cedar Mesa Sandstone; Chinle Formation; Oil; Oil-impregnated sandstone deposit; In-situ; Heavy hydrocarbons; Triassic; Jurassic Navajo SandstoneThe Tar Sand Triangle encompasses about 200 square miles in southeastern Utah. The area consists of rough, mountainous terrain, with a climate that varies from semiarid to arid. Sedimentary rocks exposed in the area range from Permian Cedar Mesa Sandstone to the Triassic(?)-Jurassic Navajo Sandstone...
153 A report to Idaho National Engineering Laboratory1987Three Texas lignites (Jewett, Big Brown, and Bastrap), weathered and fresh tar sand, weathered and fresh Gilsonite and weathered oil shale have been studied using Py-MS (pyrolysis mass spectrometry) and further analyzed using the SIGMA program.
154 A smart combustion approach to quantify and evaluate leakage air effects in fired heaters2019The information contained in these materials is for informational purposes only and is provided "AS IS", without warranties of any kind. Your use of the information contained herein is at your sole risk. We expressly disclaim any express or implied representations, warranties or guaranties, includin...
155 A solvent extraction process for tar sand1987Sunnyside, Utah; Tar sand; Solvent extraction; Bitumen; East central Utah; Ore; Hydrocyclones; Pentane-deasphaltening; Rotary kiln steam strippers; OilA process has been investigated for solvent extraction of bitumen from Sunnyside, Utah, tar sands. The Sunnyside deposit, in east central Utah, has 1 to 2 billion barrels of geological reserves with a richness of 6 to 10 wt% bitumen. In this process, the ore is crushed and the bitumen is dissolved f...
156 A spatial allocation model for regional impact projections
157 A sulfur isotopic study of Uinta Basin hydrocarbons1973Sulfur isotope analyses of tar from oilimpregnated sandstones, crude oils and solid hydrocarbons from the Uinta Basin (Tertiary), Utah, show wide variations, but all are heavier than the troilite sulfur isotopic standard. The data range from +2.7 to 30.3 permil and sulfur contents are low, usually l...
158 A technical, economic, and legal assessment of North American heavy oil, oil sands, and oil shale resources: In response to Energy Policy Act of 2005 Section 369(p)2007-09Oil sands; Oil shale; Heavy oil; Energy Policy Act; 2005; Climate Change; Petroleum; Oil Cost; United States; North American heavy oil; Utah Heavy Oil Program; UHOP; World economic development; Energy; Canadian oil sands; Unconventional resources ;Technical; Economic; Legal assessmentAgainst the backdrop of world population growth, rapid economic expansion in the world's most populous countries, challenging political climates in many oil-producing nations, and the specter of climate change, worldwide energy consumption is projected to increase from the 2004 level of just over 40...
159 A unified approach to the various formulations of the one-dimensional-turbulence model2010-01One-Dimensional Turbulence model; ODT; Stand-alone ODT models; Predicting turbulence statistics; Nonreacting flows; Reacting flows; Governing equations; Turbulent flow field; Linear Eddy Model; Eddy eventsThe One-Dimensional Turbulence (ODT) model has been successfully applied as a stand-alone model for predicting turbulence statistics in both nonreacting and reacting flows. There are several formulations of the model in the literature, and most of the variable-density formulations do not clearly dis...
160 A volume of fluid approach to model injection of highly viscous fluids2022Despite the transition to renewable energy sources, fossil fuels will still play a significant role in satisfying the world's energy needs shortly. In addition, the rise in the demand for light distillates and the depletion of light crude oil reservoirs are shifting the interest toward the conversio...
161 AAU, associations, and members file amicus brief to support lawsuits against administration's H1-B visa restrictions2020-10-30The brief supports the complaint filed by Purdue University, the University of Michigan, and Indiana University and 14 other plaintiffs against the Labor Department's rule that would make it more difficult for high-skilled foreign workers with college degrees to acquire H-1B visas.
162 Abridged life tables for males and females: Utah and its planning districts, 19801985-10
163 Administration & FacultyA description of the administration and faculty members at the University of Utah.
164 Advanced emissions monitoring from elevated gas flares for early warning system and optimization of plant operations2019Real-time monitoring of emissions from elevated gas flares is very difficult and expensive due to the relative location of the source and the cost to collect samples for analysis. Elevated Analytics has developed and applied a UAV based sensor system to accomplish this task. Besides providing a snap...
165 The advantages of monitoring flare pilots with instantaneous response2020This paper will discuss applications for and details of a fiber optic pilot monitoring system that addresses known, specific challenges in the market. For decades, thermocouples have been the most widely accepted device for determining flare pilot status. However, there is a growing desire in the in...
166 Age and sex population projection for Utah counties: 1975-2010 (High medium Projection)2010
167 Age and sex population projections for Utah conunties: 1975-2010. (Low Medium Projection)2010
168 Age and sex population projections for Utah conunties: 1975-2010. (Low Projection)2010
169 Age and sex population projections for Utah counties: 1975-20101978-06
170 Air quality in the Uintah Basin2013-05-07ICSE; Unconventional fuels; Air quality; Air pollution; Uintah Basin; Ozone; Pollutant concentrations; Inversions; VOC; UtahPresentation given at the University of Utah Unconventional Fuels Conference, Salt Lake City, Utah, May 7, 2013.
171 Ambient froth flotation process for the recovery of bitumen from tar sand1984-01-10Patent; Bitumen; Tar sand; Admixing raw tar sand; Tar sand slurry; Milling; Froth flotations; Ambient temperatures; Concentrated bitumen tar sand product; Oil; Recycle and recoveryA method for upgrading the bitumen content of tar sands, wherein a raw tar sand slurry admixture of tar sands, water, collectors, and dispersing/wetting agents is milled; conditioned and then separated by a series of froth flotations at ambient temperatures from about 2.degree. C. to about 25.degree...
172 America's oil shale: A roadmap for federal decision making2004-12Oil shale resources; Oil supply; U.S. economy; Domestic oil shale; Oil production; Multi-agency Federal oil shale plan; Energy; Interior; Defense; Treasury; America; Import dependence; Natural gas by-products; Oil price; Oil supply and demandThe President and the Department of Energy have determined that increasing liquid fuels supply from domestic sources is an important national objective. America's rich and concentrated oil shale resources, containing as much as 2 trillion barrels of potential oil supply could make a major contributi...
173 America's strategic unconventional fuels: Oil shale, tar sands, coal derived liquids, heavy oil, CO2 enhanced recovery and storage2007-09Colorado; Wyoming; Oil shale development; In-situ; Environmental impacts; Water supply issues; Economics; Socio-ecomonic impacts; Infrastructure; Market challenges; Programmatic Environmental Impact Statement; PEIS; RD&D; BLM; Leasing program; Federal lands; Oil Shale Program Plan; Energy Policy ActThe Task Force members from Colorado and Wyoming have expressed legitimate concerns about the timing and sequence of Federal efforts to promulgate commercial leasing regulations for oil shale development and initiate leasing activity. They are concerned that the current state of development of surfa...
174 American gilsonite: Mining solid hydrocarbon1985Gilsonite, a soft asphaltite found in near-vertical veins over a large area around Bonanza, Utah (Fig. 1), is mined by American Gilsonite Co. (AGC) using air-powered chipping hammers instead of explosives and mechanical equipment. A vacuum air lift moves 100,000 st/yr of ore to the surface through b...
175 Ammonia for industrial combustionammonia combustion; hydrogen; methaneMany companies are investigating switching from conventional fossil fuels to "green" fuels such as hydrogen to reduce CO2 emissions. This assumes hydrogen is made by an environmentally-friendly method such as electrolysis using renewable energy. However, there are concerns with hydrogen. For example...
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