Mechanistic study of 1,1-dimethylhydrazine transformation over Pt/SiO₂ catalyst

Abstract

Unusual two-step oxidation process of 1,1-dimethylhydrazine on Pt/SiO2 catalyst.

Bi2O3 modified TiO2 nanotube arrays and their application towards unsymmetrical dimethylhydrazine degradation in wastewater by electroassisted photocatalysis

“… 5 Recently, a series of new methods were developed for the degradation of UDMH. Smirnov et al 6 studied the transformation mechanism of UDMH by catalytic combustion over Pt/SiO 2 catalyst at different temperatures, the UDMH decomposed by two-step oxidation. The residue consists mostly of condensed C N nitrile groups which totally block the platinum surface.…”