Hybrid preconcentrator for detection of materials
US8652853B2 · kind B2 · utility
7Cited by
8References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 7, 2008 |
| Grant date | Feb 18, 2014 |
| Priority date | — |
| Expiry date | Aug 28, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2001/022
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A device having: one or more substrates in an enclosure having an inlet and an outlet; a template directed molecular imprinted material on the substrates; and a heater to heat the material. A method of: providing the above device including a sensor coupled to the outlet; flowing a gas though the device; heating the material; and flowing any vapor evolved from the material into the sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.