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:
May. 09, 2017
Filed:
Jan. 14, 2015
Applicant:
Nanotech Ceramics Co., Ltd., Busan, KR;
Inventors:
Assignee:
NANOTECH CERAMICS CO., LTD., Busan, KR;
Primary Examiner:
Int. Cl.
CPC ...
C01F 11/18 (2006.01); C01D 7/07 (2006.01); C01F 5/24 (2006.01); C01F 5/22 (2006.01); C01F 11/02 (2006.01);
U.S. Cl.
CPC ...
C01F 11/18 (2013.01); C01F 5/22 (2013.01); C01F 5/24 (2013.01); C01F 11/02 (2013.01); C01P 2002/72 (2013.01); C01P 2002/85 (2013.01); C01P 2004/03 (2013.01); C01P 2006/80 (2013.01);
Abstract
Methods are disclosed for manufacturing magnesium carbonate and calcium carbonate, specifically manufacturing refined carbonates such as magnesium carbonate (MgCO) and calcium carbonate (CaCO) through processes including electrolysis, carbon dioxide injection, and calcium oxide (CaO) or calcium hydroxide (Ca(OH)) injection in seawater.