Search
Skip to Search Results- 1Cho, Byong Kwon.
- 1Gee, Kathleen F.M.D.
- 1Ji, Yiming
- 1Liu, Chong-Liek.
- 1Lunawat, Sagar Narendra
- 1McCulloch, Neil Malcolm
- 1David Z. Zhu (Department of Civil and Environmental Engineering)
- 1Gupta, Rajender (Chemical and Materials Engineering)
- 1Hashisho, Zaher (Dept. of Civil and Environmental Engineering)
- 1Kuznicki,Steven (Chemical and Materials Engineering)
- 1Kuznicki,Steven M. (Chemical and Materials Engineering)
- 1Luo, Jing-Li (Chemical and Materials Engineering)
-
Spring 2013
SOFCs which can directly operate under high concentration of H2S would be economically beneficial as this reduces the cost of gas purification. H2S is highly reactive gas specie which can poison most of the conventional catalysts. As a result, developing anode materials which can tolerate high...
-
Characterization of copper supported on titanosilicates for room temperature H2S adsorption
DownloadSpring 2012
Hydrogen sulfide (H2S) is a major contaminant of industrial gas streams. Amongst the various methods used for its removal, adsorption by metal oxides is the most promising. Copper oxide (CuO) is shown to have superior H2S removal capability at room temperature. H2S removal at room...
-
Effect of Diluent Levels on Greenhouse Gases and Reduced Sulfur Compound Emissions from Oil Sands Tailings
DownloadSpring 2016
A well-known issue of tailings is that they have poor consolidation properties, which, in situ, may require several decades or more before the material can be reclaimed. With the accumulation of tailings in the tailings ponds, one unintended consequence of this long-term storage is the evolution...
-
Spring 2016
Direct desulfuization of syngas is an important measure to further increase the efficiency of IGCC systems. Solid-phase, metal oxide adsorbents which sequester the sulfur by converting H2S to a metal sulfide are the only desulfurization technology capable of withstanding the combustion...
-
Fall 2011
This project was initiated to study the H2S removal process from liquid sulfur and later extended to generic liquid degassing scenarios. Enersul HyspecTM Degassing Process was first field tested so that comparison could be made with new units to be engineered. Two new degassing units were...
-
Fall 2022
Hydrogen sulfide (H2S) is the primary cause of the widespread odor and corrosion issues in sanitary sewer systems. When wastewater falls in drop structures, the emission of H2S is expected to be significantly enhanced. This study focuses on the mass transfer coefficient, KL, for H2S and other...
-
MIXED METAL OXIDE AND MIXED METAL OXIDE SUPPORTED -ION EXCHANGED ZEOLITE SORBENTS FOR HOT GAS DESULFURIZATION
DownloadFall 2012
This study describes the evaluation of the mixed metal non-supported and supported ion exchanged sorbents for hot gas desulfurization capable of withstanding a wide temperature range and multiple sulfidation-regeneration cycles. Copper-cobalt, copper-cerium mixed metal oxide and mixed metal oxide...