Intermittent electrolytic packed bed suppressor regeneration for ion chromatography
US5773615A · kind A · utility
28Cited by
3References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 13, 1996 |
| Grant date | Jun 30, 1998 |
| Priority date | — |
| Expiry date | Feb 13, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/25125
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Method and apparatus for ion chromatography including passage of sample through a chromatographic separation column, through a suppressor column containing a resin with exchangeable ions, and then through a detector. The suppressor column is equipped with an electrical potential supplying device to electrolyze water and regenerate the suppressor column.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.