Article ID Journal Published Year Pages File Type
687975 Chemical Engineering and Processing: Process Intensification 2009 8 Pages PDF
Abstract

A new type of structured catalyst support for fixed bed reactors has been developed that is assembled from corrugated and flat sheets. These so-called closed cross flow structures (CCFS) direct the whole flow against the reactor wall which was confirmed by flow visualisation experiments. In non-reactive experiments, the CCFS show an increased heat transfer through the reactor wall and a lower pressure drop than open cross flow structures (OCFS) or packed beds of particles. As a consequence of the flow orientation, the CCFS are less sensitive to by-pass flow in the gap between packing and reactor wall than OCFS.

Related Topics
Physical Sciences and Engineering Chemical Engineering Process Chemistry and Technology
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