	US 12,202,753 B2
	Fluid remanufacturing
Timothy G. Coakley, Roswell, NM (US); and Zacariah L. Hildenbrand, El Paso, TX (US)
Assigned to Clean Water Tech, LLC, Austin, AS (US)
Filed by Clean Water Tech, LLC, Austin, TX (US)
Filed on Feb. 12, 2024, as Appl. No. 18/439,229.
Application 18/439,229 is a continuation of application No. 16/919,838, filed on Jul. 2, 2020, granted, now 11,530,146, issued on Dec. 20, 2022.
Claims priority of provisional application 62/870,535, filed on Jul. 3, 2019.
Prior Publication US 2024/0182334 A1, Jun. 6, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. C02F 1/78 (2023.01); C02F 1/00 (2023.01); C02F 3/12 (2023.01); C09K 8/04 (2006.01); C02F 101/10 (2006.01); C02F 103/10 (2006.01); C02F 103/36 (2006.01)

CPC C02F 1/78 (2013.01) [C02F 1/004 (2013.01); C02F 3/1294 (2013.01); C09K 8/04 (2013.01); C02F 2101/101 (2013.01); C02F 2103/10 (2013.01); C02F 2103/365 (2013.01); C02F 2201/002 (2013.01); C02F 2201/78 (2013.01); C02F 2301/026 (2013.01); C02F 2303/04 (2013.01); C02F 2303/06 (2013.01)]

15 Claims

1. A process for treating water containing impurities, the process comprising:

in a mixing vessel, continuously treating the water with a first oxidizing agent,

wherein the first oxidizing agent is dispersed into the water in an upper portion of the mixing vessel, and a second oxidizing agent is concurrently dispersed into the water in a lower portion of the mixing vessel;

continual or cyclic removal of contaminants floating to the top of the mixing vessel and contaminants settling to the bottom of the mixing vessel; and

withdrawing treated water from the mixing vessel.