FP-04: CATALYSTIC RENDERING HARMLESS OF INDUSTRIAL GAS EMISSIONS

摘要

We establiched high efficacy of catalyst, based on new Ni-, Pd-, Cr- and other d-metalcomplexes, for thernselective reduction of nitrogen oxides by hydrocarbons-methane, propane - under net-oxidizing conditionsrn(7-15% vol.O_2). The highest conversion (80-90%) of NO was obtained at 350-500? C and space velocityrn30000 h~(-1). Also our results demonstrate high stability of new type of catalysts for reaction NO +rnHydrocarbon (methane, propane) in real exhaust gas during long time. The activity test for new catalystrnrealized on the Sosnogorsk Gas Processing Plant (Russia).