ABSTRACT
The second step has focused on the study of the influence of geometric characteristics of the support (depth, width, length) on the photocatalytic activity.
2 EXPERIMENTAL
The micro-channel reactor with the geometry shown on the Figure 2 has been made in epoxy resin (SI 30) by a self-made stereolithography apparatus using a UV Nd-YAG laser (Corbel et al, 2008).
