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.
Patent No.:
Date of Patent:
Aug. 29, 2023
Filed:
May. 27, 2021
Applicant:
Mis Ip Holdings, Llc, Houston, TX (US);
Inventors:
Rachel Guia Giron, Houston, TX (US);
Ethan L. Demeter, The Woodlands, TX (US);
Jeremy A. Willman, Tomball, TX (US);
Assignee:
MIS IP Holdings, LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/00 (2023.01); C02F 1/26 (2023.01); C01F 11/30 (2006.01); C01D 3/06 (2006.01); B01D 9/00 (2006.01); C02F 103/08 (2006.01); C02F 101/10 (2006.01);
U.S. Cl.
CPC ...
C02F 1/265 (2013.01); C01D 3/06 (2013.01); C01F 11/30 (2013.01); C02F 2101/10 (2013.01); C02F 2103/08 (2013.01);
Abstract
Disclosed herein is a method for recovering water from a salt solution. The method can include mixing the salt solution with a salting out solution that includes at least one enolizable ketone and at least one alcohol. The salting out solution can absorb the water from the salt solution and the water can be released using a regenerant solution. A base solution can also be added to fully regenerate the salting out solution so that it can be reused.