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Catalytic Abatement of Environmental Pollutants and Greenhouse Gases in Automotive, Natural Gas Vehicles, and Stationary Power Plant Applications

Posted on:2017-05-18Degree:Ph.DType:Dissertation
University:Columbia UniversityCandidate:Zheng, QingheFull Text:PDF
GTID:1461390011495495Subject:Environmental Engineering
Abstract/Summary:
The present dissertation covers three research topics on catalytic environmental emissions control, including (1) aging and regeneration mechanisms of Rh- and Pd- model three-way catalysts (TWC) for gasoline automotive emission control, (2) catalytic methane emissions abatement from natural gas vehicles, and (3) scale-up of CO2 capture and methanation using dual functional catalytic materials. The study resulted in two peer-reviewed publications, two future papers and one patent application which is currently under review. (Abstract shortened by ProQuest.).
Keywords/Search Tags:Catalytic
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