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Showing 1 to 5 of 5 for “"Cu-ZSM-5"”.
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Nitric oxide decomposition over metal ion-modified Cu-ZSM-5 catalysts
Thesis (Sc. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 1996.
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The catalytic reduction of nitric oxide over copper doped aluminosilicates
… of the simultaneous removal of NOx, SO₂ and particulates from flue gas at high temperature. This project forms the initial phase of the development of such a high temperature flue gas cleaning facility and is limited to the study of catalytic NOx reduction over aluminosilicates. A copper …
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Theoretical Study of the Electronic Structure and Reactions Involving Oxygen-Bridged Cu-Pairs in Zeolite Catalysts for Lean Nitric Oxide Abatement
Metal-ion-exchanged zeolite catalysts (e.g., Cu-ZSM-5) are promising candidates for lean NOx automotive exhaust treatment. Despite extensive analysis, the relative importance of isolated metal ions and pairs of metal ions in catalytic chemistry is still unclear. In this investigation, two …
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Catalytic reduction of nitric oxide by solid carbonaceous material under lean condition
… of O_2, NO_x and soot from Diesel exhaust over Cu containing catalysts can significantly reduce soot and NO_x emissions while producing N_2 and CO_2. The author has evaluated the performance of Cu ion exchanged ZSM-5 and Cu adsorbed on Granulated Activated Carbon (Cu-GAC) using GAC as a …
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Spectroscopic and Kinetic Study of Copper-Exchanged Zeolites for the Selective Catalytic Reduction of NOx with Ammonia
… standard goals. Copper-exchanged SSZ-13 (Cu-SSZ-13), the small-pore zeolite in this study, has been shown to be very hydrothermally stable and active under conditions presented in the exhaust of the lean-burn diesel engine. In this work, detailed studies were performed to identify many …