The wavelength of the required radiation depends on the source molecules. Organic intermediates such as benzyl bromides or sulphonic acids

Organic halides such as methylene chloride or benzal chloride Monomers or their precursors such as acrylates or caprolactam These reaction types describe the synthesis of numerous substances such as : UV-VIS radiation is used for various types of chemical reactions, such as Whatever the most suitable solutions is, whether stirred batch reactor or a continuous flow or falling film reactor, whether the required light range is within VUV, UV or VIS we can provide the most suitable system for your application. That's what is now easily available through De Dietrich Process Systems co-operating with Peschl Ultraviolet GmbH. Specific know how regarding light emmision sources and chemical as well as mechanical engineering have to get together to provide reliable technical process solutions. The scale-up of photo processes realized in lab scale and their realization in production scale is still a challenge. Numerous technical lab scale solutions have been developed in the last decades. The photochemical induced synthesis has hence become an important option for organic synthesis routes. In contrast to thermal incitation, light-induced reactions often take place at room temperature so that thermally sensitive molecules do less decompose increasing the selectivity. A large number of organic syntheses are only possible by irradiation with light or are accelerated considerably.

Photoflow chemistry setup