Method of and apparatus for analyzing a suspension in a cuvette
US5036212A · kind A · utility
2Cited by
2References
8Claims
0Family size
Inventor
Key dates
| Filing date | Apr 17, 1990 |
| Grant date | Jul 30, 1991 |
| Priority date | — |
| Expiry date | Apr 17, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2021/5969
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Agglomeration or solubilization of particles of a suspension can be determined during a scanning sedimentation analysis of particle-size distribution by monitoring respective values of extinction determined in two successive scans or from one scan and a fixed light curtain at a common ratio h/t where h is the distance of the measurement by the light curtain from the surface of the suspension and t is the time at which the measurement is taken.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.