𝔖 Bobbio Scriptorium
✦   LIBER   ✦

In situ extraction and derivatization of pentachlorophenol and related compounds from soils using a supercritical fluid extraction system

✍ Scribed by Hing-Biu Lee; Thomas E. Peart; Robert L. Hong-You


Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
494 KB
Volume
605
Category
Article
ISSN
1873-3778

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Development of a method for the rapid de
✍ Meyer, Anja ;KleibΓΆhmer, Wolfgang πŸ“‚ Article πŸ“… 1996 πŸ› John Wiley and Sons 🌐 English βš– 564 KB

## Abstract Pentachlorophenol (PCP) was extracted from leather with supercritical carbon dioxide and __in situ__ acetylated under static SFE conditions in the presence of triethylamine. During the dynamic extraction step, the derivatives were removed from the matrix and collected with either a pure

Optimization of supercritical fluid deri
✍ Maria P. Llompart; Rosa A. Lorenzo; Rafael Cela πŸ“‚ Article πŸ“… 1996 πŸ› John Wiley and Sons 🌐 English βš– 968 KB

Two-and three-factorial designs have been used to optimize the supercritical fluid acetylation-extraction of o-cresol, m-cresol and p-cresol in soil samples. Overall, nine variables (carbon dioxide flow rate, fluid density, extraction cell temperature, static extraction time, nozzle and trap tempera

Supercritical Fluid Extraction of Volati
✍ M. OszagyΓ‘n; B. SimΓ‘ndi; J. Sawinsky; Á. KΓ©ry; E. Lemberkovics; J. Fekete πŸ“‚ Article πŸ“… 1996 πŸ› John Wiley and Sons 🌐 English βš– 683 KB

Supercritical fluid extraction (SFE) of lavandin flowers and thyme herb using carbon dioxide was carried out under different extraction conditions. A stepwise increase of the extraction pressure resulted in the fractionation of the extracts into liquid and pasty products. Investigations on other way