Patents Assigned to Soletair Power Oy

Soletair Power has patents granted on a method and an apparatus for separating and utilizing carbon dioxide. According to the invention, carbon dioxide is separated from air being conducted to a building and/or from air being circulated in the building to reduce the level of carbon dioxide in indoor air of the building, the carbon dioxide is recovered, and the carbon dioxide is conducted to a carbon dioxide treatment stage, where a chemical compound is formed from the carbon dioxide. In addition, the invention relates to the use of the method.

• Method and apparatus for separating carbon dioxide and for utilizing carbon dioxide

  Patent number: 11192065

  Abstract: The invention relates to a method and to an apparatus for separating and utilizing carbon dioxide. According to the invention, carbon dioxide (3a, 3b) is separated from air (1a) being conducted to a building and/or from air (1c,1d) being circulated in the building to reduce the level of carbon dioxide in indoor air (1b) of the building (4), the carbon dioxide (3a, 3b) is recovered, and the carbon dioxide is conducted to a carbon dioxide treatment stage (5), where a chemical compound (6) is formed from the carbon dioxide. In addition, the invention relates to the use of the method.

  Type: Grant

  Filed: February 16, 2017

  Date of Patent: December 7, 2021

  Assignee: Soletair Power Oy

  Inventor: Ari Piispanen

• METHOD AND APPARATUS FOR SEPARATING CARBON DIOXIDE AND FOR UTILIZING CARBON DIOXIDE

  Publication number: 20210205755

  Abstract: The invention relates to a method and to an apparatus for separating and utilizing carbon dioxide. According to the invention, carbon dioxide (3a, 3b) is separated from air (1a) being conducted to a building and/or from air (1c,1d) being circulated in the building to reduce the level of carbon dioxide in indoor air (1b) of the building (4), the carbon dioxide (3a, 3b) is recovered, and the carbon dioxide is conducted to a carbon dioxide treatment stage (5), where a chemical compound (6) is formed from the carbon dioxide. In addition, the invention relates to the use of the method.

  Type: Application

  Filed: February 16, 2017

  Publication date: July 8, 2021

  Applicant: Soletair Power Oy

  Inventor: Ari PIISPANEN

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