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HETEROGENEOUS DESTRUCTION OF NITROUS OXIDE BY CHAR

Stanisłav Gil orcid.org/0000-0003-3397-0620 ; Faculty of Material Science and Metallurgy, Silesian University of Technology, Katowice, Poland

Sažetak

Reduction of N2O by chars from subbituminous Siersza, Piast and Janina coals have been studied in a pressurised reactor at 973 - 1173 K. It has been found that the reaction N2O + [C] N2 + [CO] is controlled both by the chemical kinetics and diffusion of N2O within char particle's pores. The rate constant of the above reaction has been found to be independent of pressure within the examined range of 0.2 – 1.0 MPa.

Ključne riječi

pressurised combustion modelling; N2O reduction

Hrčak ID:

83849

URI

https://hrcak.srce.hr/83849

Datum izdavanja:

30.6.2012.

Posjeta: 1.056 *