1. Laboratory
for Physical Chemistry of Surfaces, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
2. SynCat@DIFFER, Syngaschem BV, P.O. Box
6336, 5600 HH Eindhoven, The Netherlands
3. SynCat@Beijing, Synfuels China Technology Company, Ltd., Huairou, People’s Republic of China