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:
Apr. 10, 2018
Filed:
Mar. 02, 2015
Applicant:
Laminar Co.,ltd, Seongnam-si, Gyeonggi-do, KR;
Inventors:
Jong Pal Hong, Seoul, KR;
Chil Won Lee, Seongnam-si, KR;
Hee Wan Lee, Seongnam-si, KR;
Gyeong Rye Choi, Seongnam-si, KR;
Assignee:
LAMINAR CO., LTD, Seongnam-Si, KR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 9/00 (2006.01); B01D 36/00 (2006.01); B01J 19/18 (2006.01); C07D 209/20 (2006.01); B01J 19/10 (2006.01); B01J 19/00 (2006.01); C07D 209/16 (2006.01);
U.S. Cl.
CPC ...
B01J 19/10 (2013.01); B01D 9/00 (2013.01); B01D 9/0054 (2013.01); B01D 9/0063 (2013.01); B01D 9/0081 (2013.01); B01D 36/00 (2013.01); B01J 19/0013 (2013.01); B01J 19/18 (2013.01); C07D 209/16 (2013.01); C07D 209/20 (2013.01); B01D 2009/0095 (2013.01); B01J 2219/00033 (2013.01); B01J 2219/00094 (2013.01); B01J 2219/00103 (2013.01);
Abstract
A purification apparatus and a purification method using the purification apparatus. A solution stored in a solution storage tank is diffused/agitated with an ultrasonic wave. An air compressor transfers the solution to a reactor. The solution is mixed in the reactor with a solvent fed through another passage to produce a reactant.