Apparatus for quantitative determination of chemical oxidizing or reducing agents in a fluid environment
US5346605A · kind A · utility
18Cited by
16References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 29, 1993 |
| Grant date | Sep 13, 1994 |
| Priority date | — |
| Expiry date | Jun 29, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N27/4162
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An apparatus for the quantitative determination of chlorine in a fluid environment, comprising a flat ion exchange membrane-based sensor which utilizes a layer of an electrochemically inert hydrated salt or combination of such salts to provide water for the reduction of such chlorine to chloride ion, and the detection of chlorine by such reduction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.