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During steam assisted gravity drainage for heavy oil recovery aqua-thermolysis reactions take place, whereupon gaseous hydrogen sulfide, H 2 S (g) , is produced. A method to capture H 2 S (g) and convert it into a chemically inactive species is deemed necessary for sustaining in-situ recovery and upgrading. Part I of the current study explored the formation and stabilization...
A robust setup has been developed that permits determination of microcarbon residue (MCR) with high accuracy and precision, in as many as 26 petroleum materials at a time. The method requires usage of very small quantity of sample (mg). The effect of gas flow rate and sample vial size in our setup is presented. Effect of presence of small amounts of air during heating is also studied. The general...
Unsupported molybdenum (Mo) micro/nanoparticle size range catalysts have been synthesized via precursor salts dissolved within a water-in-oil emulsion and online injected to a decomposition zone simulating processing conditions. The particles were characterized via DLS, reactivity tests and SEM. The effect of decomposition temperature on particle sizes was studied in both a horizontal reactor and...
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