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:
May. 27, 2025
Filed:
Feb. 15, 2022
L'air Liquide, Société Anonyme Pour L'etude ET L'exploitation Des Procédés Georges Claude, Paris, FR;
Antonio Coscia, Hadamar, DE;
Dieter Ulber, Steinbach, DE;
Jan Cobbaut, Brussels, BE;
Michael De Pauw, Antwerp, BE;
Abstract
The invention relates to a reactor, in particular a reactor for purifying offgases. The reactor includes a plurality of housing openings which open into a housing shaft, wherein the housing shafts are fitted with catalyst units. The reactor includes a sealing housing per housing shaft which allows replacement of the catalyst units in the course of ongoing operation of the reactor by way of a suitable arrangement of sealing elements and covering elements without there being any air exchange between an external environment of the reactor and the respective housing shaft.