Replacement of a structurally damaged membrane
US4469571A · kind A · utility
3Cited by
10References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 1, 1983 |
| Grant date | Sep 4, 1984 |
| Priority date | — |
| Expiry date | Aug 1, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/4973
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Disclosed is a method of replacing a structurally damaged membrane after determining which membrane in a multiple unit filter press membrane electrolytic cell is damaged in response to cell operating conditions and monitorings indicating a problem exists.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.