Besteht ein Zusammenhang zwischen der Zahl primärer Rußpartikel und der Ionen‐dichte bei der Kohlenwasserstoffpyrolyse im thermischen Plasma?

Abstract

Freie Radikale / Ionisation / Plasrnachernie / Reaktionskinetik / Thermodynarnik During the pyrolysis of hydrocarbons in the plasma jet black carbon is formed, possessing special conditions. The primary particles of black carbon have diameters in the range of 3. . . 7 nm. The measured ion density alongside the axis of the plasma jet increases in the region of the formation of the soot. Finally the problem is discussed whether a connection exists between the number of the formed primary particles of black carbon and the ion density in this region.