1. Department
of Chemical Engineering, University of Groningen, Nijenborgh 4, 9747 AG Groningen, Netherlands
2. Boreskov Institute of Catalysis, 5 Akademika Lavrentieva Prospect, 630090 Novosibirsk, Russia
3. Novosibirsk State University, 2 Pirogova
Street, 630090 Novosibirsk, Russia
4. Biomass Technology Group BV, Josink Esweg 34, 7545 PN Enschede, Netherlands