Sulfide detection device
US4026667A · kind A · utility
2Cited by
4References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 11, 1976 |
| Grant date | May 31, 1977 |
| Priority date | — |
| Expiry date | Aug 11, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/182
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Solid metal carboxylate composition which is used to detect the presence of sulfide in high pH aqueous streams.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.