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:
Dec. 17, 2024

Filed:

May. 22, 2024
Applicant:

Nokia Solutions and Networks Oy, Espoo, FI;

Inventors:

Alvaro Valcarce Rial, Massy, FR;

Olli Pekka Salmela, Helsinki, FI;

Jari Markus Huttunen, Sonkajarvi, FI;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/02 (2006.01); B01D 53/04 (2006.01); B01D 53/62 (2006.01);
U.S. Cl.
CPC ...
B01D 53/62 (2013.01); B01D 53/0438 (2013.01); B01D 53/0462 (2013.01); B01D 2257/504 (2013.01);
Abstract

To capture carbon dioxide from ambient air, a housing having at least five openings and one cooling route for a coolant from a base station to circulate within the housing may be used. The housing may include five openings: one for ambient air to enter the housing, one for the coolant to enter the housing, one for the coolant to exit the housing, one for air to exit the housing and one, the below most, for a carbon dioxide to exit the housing. The cooling route is between the openings for the coolant, formed by at least one partially insulated pipe with an uninsulated pipe surface portion. The housing further includes at least one disc made of a solid carbon dioxide sorbent material for capturing carbon dioxide and being arranged within the cooling route with a direct physical contact to the un-insulated pipe surface portion.


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