Evaporation apparatus for treating waste water
US11124430B2 · kind B2 · utility
4Cited by
14References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 19, 2019 |
| Grant date | Sep 21, 2021 |
| Priority date | — |
| Expiry date | Dec 11, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2201/008
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A thin film, direct convection, evaporative apparatus, such as for treating waste water on-site at a production area or waste water processing area, relies on direct exposure of fluid to an open flame in a substantially enclosed burner unit having a burn chamber fed by an air-fuel mixing chamber and a fluid chamber, which apparatus also has gas and air trains and a metered fluid train permitting controlled fluid flow rate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.