On-line method of determining utilization factor in Hg-196 photochemical separation process
US5100803A · kind A · utility
2Cited by
8References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 15, 1989 |
| Grant date | Mar 31, 1992 |
| Priority date | — |
| Expiry date | Mar 15, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/12
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention is directed to a method for determining the utilization factor [U] in a photochemical mercury enrichment process (.sup.196 Hg) by measuring relative .sup.196 Hg densities using absorption spectroscopy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.