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:
Nov. 24, 2020

Filed:

Mar. 12, 2018
Applicant:

Energy and Environmental Research Center Foundation, Grand Forks, ND (US);

Inventor:

Christopher Lee Martin, Grand Forks, ND (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24F 3/14 (2006.01); F01K 9/00 (2006.01); F28C 1/04 (2006.01); F24F 5/00 (2006.01); F28F 25/08 (2006.01); F28C 1/02 (2006.01); F28B 9/06 (2006.01); F28F 25/12 (2006.01); F28C 1/16 (2006.01); F28F 25/02 (2006.01); F28C 1/00 (2006.01); F28F 23/02 (2006.01);
U.S. Cl.
CPC ...
F24F 3/1417 (2013.01); F01K 9/003 (2013.01); F24F 5/0035 (2013.01); F28B 9/06 (2013.01); F28C 1/02 (2013.01); F28C 1/04 (2013.01); F28F 23/02 (2013.01); F28F 25/087 (2013.01); F28F 25/12 (2013.01); F24F 2003/144 (2013.01); F28C 1/16 (2013.01); F28C 2001/006 (2013.01); F28F 25/02 (2013.01);
Abstract

In various embodiments, the present invention relates to heat dissipation systems including a hygroscopic working fluid integrating waste water as makeup water. The present invention also relates to methods of using the same. The present invention also relates to hygroscopic cooling systems adapted to dispose of waste water by combining the waste water with a hygroscopic working fluid, precipitating impurities and evaporating the remaining water.


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