System and method for in-well aeration
US7048861B2 · kind B2 · utility
11Cited by
12References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 17, 2003 |
| Grant date | May 23, 2006 |
| Priority date | — |
| Expiry date | Apr 23, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2103/06
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A method of aerating a well having a well pump positioned therein is disclosed which includes the steps of positioning an air diffuser within the well above the level of the well pump, determining the recovery period for the well, and supplying air to the diffuser to aerate the well water, for the well recovery period, upon activation of the well pump to remove or otherwise release contaminants from the well water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.