Process for thermally desorbing a phase material
US11318443B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Sep 20, 2019 |
| Grant date | May 3, 2022 |
| Priority date | — |
| Expiry date | Aug 14, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2030/3076
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
In a process for thermally desorbing a phase material (20), in particular for conditioning a fiber for carrying out a solid-phase microextraction, the phase material (20) is heated along a temperature curve. The temperature curve of the phase material (20) during desorption includes at least one low point.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.