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.

Date of Patent:
Apr. 02, 2024

Filed:

Feb. 04, 2021
Applicant:

Exxonmobil Technology and Engineering Company, Annandale, NJ (US);

Inventors:

Gregory R. Johnson, Annandale, NJ (US);

Everett J. O'Neal, Asbury, NJ (US);

Sarah E. Feicht, Raritan, NJ (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/00 (2023.01); B01D 53/32 (2006.01); B01D 61/42 (2006.01); B01D 61/46 (2006.01); C02F 1/461 (2023.01);
U.S. Cl.
CPC ...
C02F 1/46109 (2013.01); B01D 53/326 (2013.01); B01D 61/423 (2022.08); B01D 61/461 (2022.08); B01D 2257/504 (2013.01); B01D 2313/08 (2013.01); B01D 2313/26 (2013.01); C02F 2001/46166 (2013.01); C02F 2201/46135 (2013.01); C02F 2209/06 (2013.01);
Abstract

The present disclosure relates to methods and systems for algae cultivation including the integration of electrochemical carbonate production for enhancing algae growth. More particularly, the present disclosure relates to methods and systems for producing a sodium hydroxide from brine using an electrochemical cell, contacting the sodium hydroxide stream with a COgas sweep and producing a carbonate stream, and cultivating an algae slurry in a cultivation vessel comprising at least a portion of the carbonate stream.


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