Oxidation of unsymmetrical dimethylhydrazine over heterogeneous catalysts: Solution of environmental problems of production, storage and disposal of highly toxic rocket fuels
作者： Z.R. Ismagilov , M.A. Kerzhentsev , I.Z. Ismagilov , V.A. Sazonov , V.N. Parmon
DOI: 10.1016/S0920-5861(02)00080-9
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摘要: Abstract The catalytic oxidation of unsymmetrical dimethylhydrazine (UDMH) by air has been studied in a vibro-fluidized catalyst bed laboratory kinetic setup over catalysts Cu x Mg 1− Cr 2 O 4 /γ-Al 3 , 32.9%Ir/γ-Al and β-Si N temperature range 150–400 °C. was found to be optimal regarding high yields CO low NO . A probable mechanism UDMH heterogeneous is proposed. Catalyst further used the pilot plant specially designed for destruction UDMH. Results testing main fluidized reactor selective reduction with NH are presented. These results prove that developed technology highly efficient environmentally safe.
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