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:
Sep. 01, 2020
Filed:
Mar. 17, 2017
Sabic Global Technologies B.v., Bergen op Zoom, NL;
Linde Ag, Munich, DE;
Abdullah Alqahtani, Riyadh, SA;
Shahid Azam, Riyadh, SA;
Anina Wöhl, Munich, DE;
Wolfgang Müller, Munich, DE;
Andreas Meiswinkel, Munich, DE;
Heinz Bölt, Munich, DE;
Ralf Noack, Munich, DE;
Andreas Metzner, Munich, DE;
Andre Porebski, Munich, DE;
Tobias Meier, Munich, DE;
SABIC GLOBAL TECHNOLOGIES B.V., Bergen op Zoom, NL;
LINDE AG, Munich, DE;
Abstract
A method for processing an oligomerization product stream includes discharging the oligomerization product stream from an oligomerization reactor through a product outlet line, and heating the oligomerization product stream, heating a wall of the product outlet line, or both. The oligomerization product stream includes solvent, linear alpha olefins, a polymer byproduct, or a combination of at least one of the foregoing. The heating is to a temperature that is greater than the melting temperature of the polymer byproduct present in the oligomerization product stream.