Supercritical fluid extraction of PCBs in tandem with high resolution gas chromatography in environmental analysis / by F.I. Onuska.: En13-5/89-124E-PDF
"A simple method has been developed for the direct coupling of supercritical fluid extractions with a high resolution gas chromatograph equipped with an electron capture detector. SFE conditions have been investigated for PCBs from sediments in terms of mobile phase, entrainer, pressure, temperature and mass-flow optimization. The dynamic and static extractions were compared. Extraction efficiency of up to 100% in 10 minutes has been obtained. The extracted PCBs are quantitatively transferred onto a fused silica open tubular column"--Abstract.
Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.873771&sl=0
| Department/Agency |
|
|---|---|
| Title | Supercritical fluid extraction of PCBs in tandem with high resolution gas chromatography in environmental analysis / by F.I. Onuska. |
| Series title |
|
| Publication type | Monograph - View Master Record |
| Language | [English] |
| Format | Digital text |
| Electronic document | |
| Note(s) |
|
| Publishing information |
|
| Author / Contributor |
|
| Description | 1 online resource (23 unnumbered pages) : figures. |
| Catalogue number |
|
| Subject terms |
Request alternate formats
To request an alternate format of a publication, complete the Government of Canada Publications email form. Use the form’s “question or comment” field to specify the requested publication.Page details
- Date modified: