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. 10, 2025
Filed:
Aug. 27, 2024
Applicant:
Albemarle Corporation, Charlotte, NC (US);
Inventors:
Yinzhi Zhang, Charlotte, NC (US);
Jeffrey McCall, Kings Mountain, NC (US);
Peiyu Cai, Cramerton, NC (US);
Richard A Holub, Huntersville, NC (US);
Assignee:
ALBEMARLE CORPORATION, Charlotte, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01D 15/08 (2006.01); C01B 25/45 (2006.01); C01D 7/07 (2006.01);
U.S. Cl.
CPC ...
C01D 15/08 (2013.01); C01B 25/45 (2013.01); C01D 7/07 (2013.01); C01P 2004/03 (2013.01); C01P 2004/34 (2013.01); C01P 2004/61 (2013.01); C01P 2004/84 (2013.01); C01P 2006/12 (2013.01); C01P 2006/20 (2013.01);
Abstract
The present disclosure is directed to systems and methods of producing lithium carbonate. The lithium carbonate can be produced by contacting a lithium precursor with a carbon dioxide gas. The lithium carbonate produced from this method can include micron-sized lithium carbonate particles with nano-sized lithium carbonate particles coated on a surface of the micron-sized lithium carbonate particles.