Method of providing a source of potable water
US9138689B2 · kind B2 · utility
0Cited by
36References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 11, 2011 |
| Grant date | Sep 22, 2015 |
| Priority date | — |
| Expiry date | Jul 8, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/4902
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An electrical purification apparatus and methods of making same are disclosed. The electrical purification apparatus may provide for increases in operation efficiencies, for example, with respect to current efficiencies and membrane utilization.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.