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:
Aug. 04, 2026

Filed:

Aug. 02, 2021
Applicant:

Dehlsen Associates of the Pacific, Limited, Santa Barbara, CA (US);

Inventor:
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/44 (2023.01); B01D 61/02 (2006.01); B01D 61/08 (2006.01); B01D 61/10 (2006.01); B01D 63/06 (2006.01); B63B 1/04 (2006.01); B63B 35/44 (2006.01); B63B 43/06 (2006.01); B63B 77/00 (2020.01); B63B 1/10 (2006.01); B63B 39/03 (2006.01); B63B 43/04 (2006.01); C02F 103/08 (2006.01);
U.S. Cl.
CPC ...
B01D 61/081 (2022.08); B01D 61/025 (2013.01); B01D 61/026 (2022.08); B01D 61/10 (2013.01); B01D 63/06 (2013.01); B63B 1/048 (2013.01); B63B 43/06 (2013.01); B63B 77/00 (2020.01); C02F 1/441 (2013.01); B01D 2313/06 (2013.01); B01D 2313/206 (2022.08); B01D 2313/367 (2022.08); B01D 2313/54 (2013.01); B01D 2313/57 (2022.08); B01D 2315/06 (2013.01); B01D 2317/04 (2013.01); B01D 2317/06 (2013.01); B63B 2001/044 (2013.01); B63B 1/107 (2013.01); B63B 2035/442 (2013.01); B63B 39/03 (2013.01); B63B 2043/047 (2013.01); C02F 2103/08 (2013.01); C02F 2201/007 (2013.01); C02F 2201/008 (2013.01); C02F 2303/10 (2013.01); C02F 2307/00 (2013.01);
Abstract

Power generated by a wind turbine is applied to drive reverse osmosis (RO) desalination. Rather than discharging the brine back into the ocean, it is concentrated and modified through industrial-scale processes to produce sodium hydroxide (NaOH). Direct air capture of COoccurs when liquid NaOH, created from the RO desalination brine, is conveyed to the rotor hub and emitted from the wind turbine blades to react with COin the atmosphere. The power of an offshore wind turbine is used for the onboard production of fresh water to supply shoreside water needs, or water may be electrolyzed to produce hydrogen while adding the vital process of COsequestration to the ocean.


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Dehlsen, James George Purnell. (2026). Wind-powered direct air carbon dioxide capture for ocean sequestration (U.S. Patent No. 12697585). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12697585

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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