Micro-photochemistry: photochemistry in microstructured reactors. The new photochemistry of the future?
- 13 August 2008
- journal article
- perspective
- Published by Springer Nature in Photochemical & Photobiological Sciences
- Vol. 7 (11) , 1313-1322
- https://doi.org/10.1039/b808778d
Abstract
The use of a confined space in which to carry out reactions has proven popular in recent years, as demonstrated by the large volume of work published on ‘molecular microreactors’ such as zeolites, micelles and nanoparticles. This article looks at reactions in microstructured reactors, also known as microchannelled reactors or microreactors. In general, these consist of a ‘chip’ with narrow channels etched into it. Microstructured reactors have been the subject of several review articles to date, focusing on preparation, types of reactions that may be carried out and on the potential for ‘green’ applications. However, the use of microstructured reactor technology in photochemistry has, until now, not been subject to review. This perspective aims to outline the work done to date in this area and in particular to demonstrate the advantages and future prospectives of this technology in photochemical processes. Photochemistry in microstructured reactors is an emerging area of interest and to date has demonstrated significant potential as a viable alternative to traditional photochemical synthesis.Keywords
This publication has 82 references indexed in Scilit:
- UV-LED photopolymerised monolithsThe Analyst, 2008
- Asymmetric photosensitized addition of methanol to (R)-(+)-(Z)-limonene in a microreactorJournal of Photochemistry and Photobiology A: Chemistry, 2007
- A review of intensification of photocatalytic processesChemical Engineering and Processing - Process Intensification, 2007
- Photosensitized oxidation of citronellol in microreactorsJournal of Photochemistry and Photobiology A: Chemistry, 2007
- Photodecomposition of phenol by silica-supported porphyrin derivative in polymer microchannel chipsJournal of Photochemistry and Photobiology A: Chemistry, 2006
- Design and evaluation of photocatalytic micro-channel reactors using TiO2-coated porous ceramicsJournal of Photochemistry and Photobiology A: Chemistry, 2006
- Photocatalysis in microreactorsJournal of Photochemistry and Photobiology A: Chemistry, 2004
- Microreactor-controlled selectivity in organic photochemical reactionsPure and Applied Chemistry, 2000
- Single run benzophenone-benzhydrol actinometry in an exponential dilution photochemical microreactorJournal of Photochemistry and Photobiology A: Chemistry, 1991
- Photochemistry in industrial synthesisJournal of Photochemistry and Photobiology A: Chemistry, 1990