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:
Aug. 24, 2021
Filed:
Dec. 07, 2016
Applicants:
Basf SE, Ludwigshafen am Rhein, DE;
Kolon Plastics Inc., Gwacheon-si, KR;
Inventors:
Achim Stammer, Ludwigshafen am Rhein, DE;
Thomas Heitz, Ludwigshafen am Rhein, DE;
Marvin Kramp, Ludwigshafen am Rhein, DE;
JongMoon Kim, Gimcheon, KR;
In-Gi Cho, Gimcheon, KR;
Jin-Sang Choi, Gimcheon, KR;
Sang-Yup Lee, Gimcheon, KR;
Assignees:
BASF SE, Ludwigshafen am Rhein, DE;
Kolon Plastics Inc., Gwacheon-Si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 323/06 (2006.01); B01D 3/00 (2006.01); B01D 3/40 (2006.01);
U.S. Cl.
CPC ...
B01D 3/007 (2013.01); B01D 3/009 (2013.01); B01D 3/40 (2013.01); C07D 323/06 (2013.01);
Abstract
The present invention relates to a process for energy recovery in a process for the preparation of 1,3,5-trioxane.