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1 Campus Magazine vol.6, no.81969University of Utah catalogue; (Catalog)Fall fashions river run Lynn Leahman the association Sun Valley honeymoon
2 Campus Magazine vol.6, no.11969University of Utah catalogue; (Catalog)Hill Climbing car salesman tells how to buy a car fall fashions for men
3 Campus Magazine vol.6, no.111969University of Utah catalogue; (Catalog)Come on out the winter's fine!
4 Campus Magazine vol.5, no.11964University of Utah catalogue; (Catalog)Summer sports and fashions also: senator speaks out disc jockeys the draff
5 Campus Magazine vol.5, no.1-21969University of Utah catalogue; (Catalog)Summer is icumin in!
6 Campus Magazine vol.4, no.11968University of Utah catalogue; (Catalog)Play Days in fall fashions also: special music section
7 Campus Magazine vol.3, no.11967University of Utah catalogue; (Catalog)
8 Campus Magazine vol.3, no.21967University of Utah catalogue; (Catalog)
9 Campus Magazine vol.3, no.41968University of Utah catalogue; (Catalog)
10 Campus Magazine vol.3, no.31968University of Utah catalogue; (Catalog)
11 Campus Magazine vol.2, no.31967University of Utah catalogue; (Catalog)
12 Campus Magazine vol.2, no.11966University of Utah catalogue; (Catalog)
13 Campus Magazine vol.2, no.21966University of Utah catalogue; (Catalog)
14 Campus Magazine vol.1, no.21966University of Utah catalogue; (Catalog)
15 Campus Magazine vol.1, no.5University of Utah catalogue; (Catalog)
16 Campus Magazine vol.1, no.11965University of Utah catalogue; (Catalog)
17 Coanda effect enhanced air assisted flare for low flow operation: cold flow CFD analysisThis paper aims at increasing the flow velocity in the flare stack by decreasing the flow diameter to solve the issue of low flow operation in the flares. A new air assisted flare design of 1m height and 15cm diameter has been tested using CFD simulation in this work. The design includes injecting a...
18 Clearn combustion, a path to net zeroUse of fossil fuels as the major source of energy is one of the main sources of GHG emissions that contribute to global warming. However, for at least a foreseeable future, the world will still continue to rely on fossil fuels to sustain the economy and the quality of life. IEA is evaluating the pat...
19 Explaining the "three inch rule": why model flares don't match full-scale2022It was Pohl and co-workers who discovered the so-called "Three Inch Rule" in their work on flares in the 1980s. They found that model flares with pipe diameter less than three inches do not have the same Combustion Efficiency (CE) and stability behaviour as full-scale flares, at least when wind is n...
20 Quantifying flare combustion efficiency using an imaging fourier transform spectrometer2022Mid-wavelength infrared (MWIR) hyperspectral imaging may be used to calculate the flare combustion efficiency from standoff measurements, without requiring any information about the fuel flow rate to the flare. Species column densities are found using a spectroscopic model, which is combined with a ...
21 Analysis of burner operation inside an enclosed ground flare2022Thermo-Acoustic Coupling; Enclosed Flare; LES CFD Model; Noise; Premixed BurnerAn industrial enclosed ground flare used as part of a large refinery project has been analyzed to assess combustion stability and performance under low and high flow conditions. This flare includes a large combustion chamber directly above the burner deck with Low Flow (LF) burners that fire up to 9...
22 Capturing the effect of near-and far-field dynamics on the combustion efficiency of multi-point ground flares2022Multi-point ground flares are frequently used in scenarios where flare gas flow rates can be high and pollution (noise, light, smoke) needs to be minimized. We have applied Arches, a large eddy simulation (LES) tool that we have developed for capturing the dynamics of flares (turbulent mixing, local...
23 CFD development for fired heater applications2022Industry values the ability to ‘virtually' verify and optimize burner performance through CFD simulation and to evaluate the suitability of burner and furnace designs. Inaccurate results may lead us to falsely reject good burner designs or accept a poor design. Field problems can be far more expen...
24 Effect of operating parameters on fired heater tube skin temperature measurement accuracy & the development of new improved tube skin thermocouple2022Refineries are often faced with challenges to meet production target, improve efficiency, process opportunity crudes with limited information on fouling characteristics etc. The common parameter that often becomes constraining are the tube skin temperatures which are critical in maintaining the inte...
25 Installation of lean premix and remote fuel staging system in industrial process heater for next generation nox emissions control2022John Zink Hamworthy Combustion (JZHC) has completed the first installation and startup of the SOLEX combustion system in the Vacuum Tower Feed Furnace at a GS Caltex refinery in South Korea. The patented SOLEX™ burner compromises a lean premix zone of combustion, where the air-to-fuel ratio (AFR) ...
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