Collect. Czech. Chem. Commun. 1991, 56, 262-268

Photochemical reactions with a participation of diffusion

Radim Hrdinaa, Igor Čepčianskya, Stanislav Luňák, Jr.b and Miloš Neprašb

a Department of Organic Technology, Institute of Chemical Technology, 532 10 Pardubice
b Research Institute of Organic Syntheses, 532 18 Pardubice-Rybitví


Influence of diffusion coefficients of reaction components on a course of simple photochemical reactions has been studied by numerical simulation. Diffusion coefficients have been varied in the range <0,∞>. Relationship between values of diffusion coefficients and parameters of photochemical reactions (entry concentrations and absorptivities of components, intensity of incident light and quantum yield of corresponding photochemical reactions) have been shown.