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. 19, 2020
Filed:
Feb. 26, 2019
Applicant:
Johnson Matthey Davy Technologies Limited, London, GB;
Inventor:
Julian Gray, London, GB;
Assignee:
Johnson Matthey Davy Technologies Limited, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 8/04 (2006.01); B01J 19/24 (2006.01); B01J 8/02 (2006.01); B01J 8/06 (2006.01); B01J 8/00 (2006.01);
U.S. Cl.
CPC ...
B01J 8/0214 (2013.01); B01J 8/0015 (2013.01); B01J 8/0415 (2013.01); B01J 8/06 (2013.01); B01J 8/067 (2013.01); B01J 2208/00814 (2013.01); B01J 2208/06 (2013.01);
Abstract
A catalyst carrier for insertion in a reactor tube of a tubular reactor, said catalyst carrier comprising: a container for holding catalyst in use, said container having a bottom surface closing the container, and a top surface; a carrier outer wall extending from the bottom surface to the top surface; a seal extending from the container by a distance which extends beyond the carrier outer wall; said carrier outer wall having apertures located below the seal.