The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 16, 1996
Filed:
Jul. 21, 1994
Lorenzo Ghelfi, Uster, CH;
Jean P Stringaro, Winterthur, CH;
Sulzer Chemtech AG, Winterthur, CH;
Abstract
The packing having catalytic or adsorbent agents, which is provided for at least one fluid medium, comprises packing elements (10) disposed in stacks, which are assembled from layers aligned along the main direction of flow (2). The layers are formed by packing parts (1), the walls (2) of which are permeable for the medium. The packing parts contain a catalyst material (3). Between the packing parts are provided flow ducts, which intersect and are open to one another. According to the invention the layers are formed by a plurality of packing parts (1), the packing elements (10) comprise support structures (4) into which the packing parts are inserted, and the packing parts are substantially cylindrical.