Apparatus and method for measuring components of a solute stream
US5990486A · kind A · utility
5Cited by
7References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 21, 1997 |
| Grant date | Nov 23, 1999 |
| Priority date | — |
| Expiry date | Nov 21, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N21/85
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention features an apparatus and method for determining and controlling the concentration of a solute in a solute stream by measuring the concentration of an indicator agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.