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:
Oct. 10, 2017
Filed:
Aug. 19, 2013
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 8/24 (2006.01); C01B 31/02 (2006.01); D01F 9/133 (2006.01); B01J 8/10 (2006.01); B01J 8/00 (2006.01); B01J 8/02 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); B01D 45/12 (2006.01);
U.S. Cl.
CPC ...
B01J 8/10 (2013.01); B01D 45/12 (2013.01); B01J 8/006 (2013.01); B01J 8/0055 (2013.01); B01J 8/025 (2013.01); B01J 8/24 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01B 31/024 (2013.01); C01B 31/0226 (2013.01); D01F 9/133 (2013.01); B01J 2208/0053 (2013.01); B01J 2208/00176 (2013.01); B01J 2208/00274 (2013.01); B01J 2208/00548 (2013.01);
Abstract
Disclosed are an apparatus and method for continuously producing carbon nanotubes, the apparatus includes i) a reactor to synthesize carbon nanotubes, ii) a separator to separate a mixed gas from the carbon nanotubes transferred from the reactor, iii) a filter to remove all or part of one or more component gases from the separated mixed gas, and iv) a recirculation pipe to recirculate the filtered mixed gas to the reactor for carbon nanotubes.
Quick Actions:
Chang, Kwang-Hyun. (2017). Apparatus and method for continuously producing carbon nanotubes (U.S. Patent No. 9782738). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9782738
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile