21. The current industrial route to CYA entails the thermal decomposition of urea, with release of ammonia. 22. Therefore, thermal decomposition of lead dioxide is a common industrial way of producing various lead oxides. 23. Very pure uranium can be produced through the thermal decomposition of uranium halides on a hot filament. 24. When thermal decomposition occurs some organic peroxide formulations release a considerable amount of gases and / or mists. 25. Heating the higher halides may produce the lower halides; this occurs by thermal decomposition or by disproportionation. 26. Garbage . ?Once discarded, these products become feedstock for the Thermal Decomposition Process ( TDP ). 27. Also, does the presence of thermal decomposition provide a natural sort of " superboiling point " for water? 28. It is prepared by heating barium carbonate with coke, carbon black or tar or by thermal decomposition of Barium nitrate. 29. Some ionic liquids ( such as 1-butyl-3-methylimidazolium nitrate ) generate flammable gases on thermal decomposition . 30. Niobium ( IV ) iodide exists as well and may be synthesized by thermal decomposition of niobium ( V ) iodide.
