Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"soot combustion"”.
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Nanocomposite catalysts for soot combustion and propane steam reforming
… successfully developed to complete carbon black combustion by 400*C. This novel catalyst has excellent potential for application in the emission control of soot particulates generated by diesel engines. In this work, CuO was coated onto nanocrystalline supports, such as alumina, ceria, zirconia …
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Magnetisch und katalytisch funktionalisierte mesoporöse Materialien
In der vorliegenden Arbeit wurden mesoporöse Materialien erfolgreich mit magnetischen bzw. katalytisch aktiven Nanopartikeln funktionalisiert, wobei zwei unterschiedliche Synthesestrategien verfolgt wurden. Zum einen erfolgte eine direkte Integration der katalytisch aktiven CeO2-Nanopartikel in …
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Numerical simulation of two-dimensional Wolfhard-Parker burner
… Virginia Tech to study the effects of dual-mode combustion at high pressures for a two-dimensional Wolfhard-Parker burner. This thesis is the first stage of the theoretical part of the project, and contains a numerical study of laminar coflow diffusion flames stabilized on a confined …
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Investigating the role of curvature on the formation and thermal transformations of soot
… mechanism and thermal transformations of soot was explored. Experimental and computational techniques were used to probe the integration, presence and impact of internal pentagonal rings on the nucleation mechanism of these particulates. A significant charge polarisation was found to occur …