University of Twente

W. Bas Zeper, Magneto-optical Recording Media on Co jPt Multilayers, Ph.D. dissertation. University of Twente, Enschede, the Netherlands, 1991. 

Marijn R Meijer is a part time PhD student at the Freudenthal Institute for Science and Mathematics Education at Utrecht University, The Netherlands. The object of his research is macro-micro thinking using stracture-property relations. He took a MSc in Chemical Engineering Science and a Postgraduate Certificate in Education in Chemistry and The Science of Public Understanding at The University of Twente. He is a teacher in both subjects for 11 years in secondary (high) school. He participates in several innovative projects related to recent developments on the chemistry curriculum in The Netherlands. 

Albert Pilot studied Chemistry at Utrecht Urriversity in The Netherlands, with a major in analytical chemistry and a minor in educational research. His PhD was in 1980 on learning problem solving in science at the University of Twente. In 1996 he was appointed as full professor of curriculirm development in IVLOS Institute of Education at Utrecht University and in 1998 also as professor of Chemistry Education in the Department of Chemistry of that university. His research in Chemistry Education is concentrated in the field of curricitlirm development, context-based education and professiorral development of teachers. 

W. Dierkes, Economic mixing of silica-mbber compounds Interaction between the chemistry of the silica-silane reaction and the physics of mixing, Ph.D. thesis, University of Twente, The Netherlands, 22 April 2005, ISBN 90-365-2185-8. 

Department of Rubber Technology University of Twente Enschede, the Netherlands... 

Faculty of Chemical Technology, Catalytic Processes and Materials Group, University of Twente, P.O. Box 217, 7500 AE, Enschede, The Netherlands... 

Alfred DRIESSEN University of Twente MESA+ Research Institute P.O. Box 217 7500 AE Enschede Netherlands... 

Joris BOKKES University of Twente Witbreuksweg 395-105 7522 ZA Enschede Netherlands... 

R. Melhem and M. Aljarrah. Plant design and feasibility study of a heterogeneous hydroformylation process of 1-octene Report of a Process Plant Design. Project supervised by H. van den Berg and A.G.J. van der Ham, University of Twente, Department of Science and Technology, 2004. 

Department of Science Technology, University of Twente, 7500 AE Enschede,... 

A graphical representation of the multilevel approach is shown in Fig. 4. All three models are now commonly accepted and are widely used by a number of research groups (both academic and industrial) around the world. In a recent paper, we have given an overview of the three models as they are employed at the University of Twente, together with some illustrative examples (Van der Hoef et al., 2004). In this chapter, we will focus on the technical details of each of the models, much of which has not been published elsewhere. The development of detailed closure relations from the simulations, as indicated in Fig. 3, is still ongoing. Some preliminary results for both the drag-force closures and solid pressure will be presented in the Sections II and III. In this chapter, we will... 

Princeton University and at the University of Twente. Before doing so however, it is first important to understand why the current class of TFMs is not suitable for describing large-scale gas-solid flows. 

Bokkers, G. A., Multi-level modelling of the hydrodynamics of gas phase polymerization reactors, PhD thesis, University of Twente (2005). 

M. van Sint Annaland, Department of Science and Technology, University of Twente, PO 217, NL - 7500 AE Enschede, The Netherlands (65)... 

University of Twente Thermal-Chemical Conversion of Biomass (TCCB)... 

University of Twente, Faculty of Chemical Technology, Enschede... 

---