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:
Feb. 18, 2025
Filed:
Mar. 27, 2020
Systems to treat pfas and other persistent organic compounds and oxidizable matter in aqueous fluids
Yost Brothers, Llc, Anacortes, WA (US);
Karl William Yost, Anacortes, WA (US);
Richard W. Alexander, Lebanon, OR (US);
YOST BROTHERS, LLC, Anacortes, WA (US);
Abstract
Devices, apparatus, and methods to treat Per- and polyfluoroalkyl substances (PFAS) and related telomeres including perfluorooctanoic acid (PFOA) and Perfluorooctanesulfonic (PFOS), and other recalcitrant highly stable organic compounds, substances, organic matter, infectious fluids, bacteria, viruses and other pathogens, endocrine disruptors, pharmaceutical, and otherwise oxidizable material contaminants in water, aqueous fluids, condensates, concentrates, brines, and spent solid adsorbent media. The system can include hydrodynamic cavitation; acoustic sonication; electrochemical oxidation; in-line static mixing; and supplemental reagent precursors to create powerful oxidizing conditions within the equipment, and oxidants by the system that destroy said contaminants.