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:
Jun. 23, 2020
Filed:
Jun. 12, 2017
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
LG Chem, Ltd., , KR;
Primary Examiner:
Int. Cl.
CPC ...
C08J 11/02 (2006.01); C08F 6/12 (2006.01); B01D 3/38 (2006.01); B01D 5/00 (2006.01); C08F 6/10 (2006.01); F28D 7/00 (2006.01); B01D 3/00 (2006.01); B01D 3/14 (2006.01); C08F 236/06 (2006.01); C08F 6/00 (2006.01);
U.S. Cl.
CPC ...
C08J 11/02 (2013.01); B01D 3/007 (2013.01); B01D 3/14 (2013.01); B01D 3/38 (2013.01); B01D 5/006 (2013.01); C08F 6/001 (2013.01); C08F 6/10 (2013.01); C08F 6/12 (2013.01); C08F 236/06 (2013.01); F28D 7/00 (2013.01);
Abstract
The present invention relates to a solvent separation apparatus and a waste heat utilization method, and the solvent separation apparatus and the waste heat utilization method according to the present application can reduce the used amount of cooling water and the used amount of steam, in a process of separating a polymer and a solvent.