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. 09, 2019
Filed:
Sep. 27, 2018
Applicant:
Basell Polyolefine Gmbh, Wesseling, DE;
Inventors:
Dieter Littmann, Muecke, DE;
Andre-Armand Finette, Cologne, DE;
Christoph Wolf, Pulheim-Dansweiler, DE;
Michael Deuerling, Weilerswist, DE;
Juergen Peter Mohrbutter, Alfter, DE;
Danir Khayrullin, Bruehl, DE;
Assignee:
Basell Polyolefine GmbH, Wesseling, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 210/02 (2006.01); C08F 210/16 (2006.01); F16L 3/23 (2006.01); B01J 19/24 (2006.01); F16L 43/00 (2006.01);
U.S. Cl.
CPC ...
B01J 19/2415 (2013.01); C08F 210/02 (2013.01); C08F 210/16 (2013.01); F16L 3/23 (2013.01); F16L 43/001 (2013.01); B01J 2219/00033 (2013.01); C08F 2500/08 (2013.01);
Abstract
The present disclosure relates to a manufacturing plant for high-pressure polymerization having a layered tubular reactor and a method for an emergency shutdown in said manufacturing plant. The present disclosure also relates to a process for manufacturing LDPE using said layered tubular reactor.