“…For mercury containing compounds, Abramyan and Kocharyan (2) utilized as catalyst the thermal decomposition products of potassium permanganate. Uhle (248) recommended C03O4 on pumice as combustion catalyst for organosilicon compounds. For polymeric compounds containing boron and silicon, Celon and Bresadola (46) employed a catalyst consisting of Mn02-Cr203-W03 kept at a temperature of 1060 °C.…”