This book contains the papers and discussions from the sympo!,ium on "The Catalytic Chemistry of Nitrogen Oxides" held at the General Motors Research Laboratories on October 7-8, 1974. This symposium is the eighteenth in the annual series presented by the Research Laboratories. The topics for these symposiums have covered a broad range. Each topic was selected to be of intense current interest and of significant technical importance. There is no question that the subject of the 1974 Symposium satisfies these two criteria. The control of automotive nitrogen oxides has been perhaps the most difficult and controversial area of automotive emissions both in terms of what is necessary and in terms of what is technically feasible. This area has been a source of considerable discussion not only in the technical community but also in governments both in the U. S. and abroad. This meeting brought together scientists working in surface chemistry with engineers working on system design. It also brought together representatives of government, academia and industry. We feel that an important side benefit of the meeting was the improved understanding that was developed between these groups.
Participants came from Europe and Japan as well as Canada and the United States. The technical papers spanned the range from fundamental interactions of NO on surfaces through bench scale kinetic and mechanistic studies and ended with catalytic applications. Although the emphasis was on automotive NO removal, stack gas NO x x control was also covered.
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Verlagsgruppe
Springer Science+Business Media
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ISBN-13
978-0-306-30875-8 (9780306308758)
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Schweitzer Klassifikation
SESSION I - Fundamental Studies of Nitrogen Oxide/Surface Interactions.- EPR and IR Studies of Surface Nitrosyl Complexes.- References.- Discussion.- Chemisorption and Reactivity of NO on (1010).- References.- Discussion.- Fundamental Approaches to the Decomposition of Nitric Oxide: The Transition Metal Dinitrosyl Model.- References.- Discussion..- Use of NO Chemisorption for the Study of Catalyst-Support Interactions.- References.- Discussion.- SESSION II - Related Catalytic Chemistry.- Current Status of the Catalytic Decomposition of NO.- References.- Discussion.- Catalytic Synthesis and Decomposition of Ammonia.- References.- Discussion.- Catalytic Activation of Nitrogen over Transition Metals.- References.- Discussion.- Micro and Macro Changes in a Stainless Steel Catalyst during Reduction of NO.- References.- Discussion.- Kinetics of NO Reduction by NH3 over Supported Pt and the Effect of SO2.- References.- Discussion. ..- SESSION III - Selectivity, Kinetics and Poisoning.- Simultaneous NO and CO Conversion over Rhodium.- References.- Discussion.- The Catalytic Reduction of Nitric Oxide over Supported Rhodium and Copper Nickel Catalysts.- References.- Discussion ...- Nitric Oxide and Perovskite-Type Catalysts: Solid State and Catalytic Chemistry.- References.- Discussion.- The Ammonia Route to NOx Conversion in Auto Exhaust Catalysis.- References.- Discussion.- SESSION IV - Catalytic Applications.- Iron-Catalyzed Reduction of NO by CO and H2 in Simulated Flue Gas.- References.- Discussion.- NOx Catalyst Degradation by Contaminant Poisoning.- References.- Discussion.- Application of Metallic Catalysts for Automotive NOx Control.- References.- Discussion.- Studies on NOx Reduction and Three-Component Catalysts.- References.- Discussion.- Approaches to Catalytic Control of Automotive NOx Emissions.- References.- Discussion.- Participants.- Sources Cited.
