Show simple item record

dc.contributor.advisorFan, Liang-Shih
dc.creatorBaser, Deven
dc.date.accessioned2019-04-26T19:54:50Z
dc.date.available2019-04-26T19:54:50Z
dc.date.issued2019-03
dc.identifier.citationPublished version: Cheng, Z., Baser, D. S., Nadgouda, S. G., Qin, L., Fan, J. A., & Fan, L. S. (2018). C2 selectivity enhancement in chemical looping oxidative coupling of methane over a Mg–Mn composite oxygen carrier by Li-doping-induced oxygen vacancies. ACS Energy Letters, 3(7), 1730-1736.en_US
dc.identifier.urihttp://hdl.handle.net/1811/87566
dc.descriptionPoster Division: Engineering: 1st Place (The Ohio State University Edward F. Hayes Graduate Research Forum)en_US
dc.description.abstractSince the shale gas boom, methane, a major component of shale gas, is an important source of energy in USA. Methane is largely viewed as a fuel, which is combusted in air it to produce CO2, H2O, and energy. However, there exist several technologies that utilize methane as a hydrocarbon precursor to produce chemical products. One such technology is chemical looping oxidative coupling of methane (OCM), for directly converting methane into higher hydrocarbons such as ethylene. Traditionally, a catalytic OCM system is employed for this reaction, where methane and molecular oxygen are co-fed over a catalyst bed. The chemical looping method utilizes the lattice oxygen in a catalytic oxygen carrier (COC) for methane oxidation. This novel process eliminates the inefficiencies associated with molecular oxygen, theoretically improving the performance over the catalytic system. This study highlights the formation mechanism of oxygen vacancies on the COC and its role in chemical looping OCM.en_US
dc.language.isoen_USen_US
dc.relation.ispartofseries2019 Edward F. Hayes Graduate Research Forum. 33rden_US
dc.subjectChemical Loopingen_US
dc.subjectOxidative Coupling of Methaneen_US
dc.subjectMethane to Value-added productsen_US
dc.subjectCatalytic Oxygen Carrieren_US
dc.titleExploring strategies to improve yields of oxidative coupling of methane in a chemical looping systemen_US
dc.typeArticleen_US
dc.description.embargoA five-year embargo was granted for this item.en_US


Files in this item

Items in Knowledge Bank are protected by copyright, with all rights reserved, unless otherwise indicated.

This item appears in the following Collection(s)

Show simple item record