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:
Sep. 10, 2024
Filed:
Sep. 20, 2023
Applicant:
Honeywell Federal Manufacturing & Technologies, Llc, Kansas City, MO (US);
Inventor:
Dakota Even, Overland Park, KS (US);
Assignee:
Honeywell Federal Manufacturing & Technologies, LLC, Kansas City, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 7/08 (2006.01); C07F 7/20 (2006.01);
U.S. Cl.
CPC ...
C07F 7/0836 (2013.01); C07F 7/20 (2013.01);
Abstract
Methods, systems, and computer-readable media for purification of trimethylsilanol (TMSOH) from a hexamethyldisiloxane (HMDSO) impurity present within an initial feedstock material. A salt-out assisted liquid-liquid extraction (SALLE) process may be used including adding an extraction solution, extracting the HMDSO impurity, and separating/washing to remove the extraction solution and water from the feedstock such that an increased purity product is provided.