Results 271 to 280 of about 53,268 (330)

Liposomes Production by Supercritical Fluid Extraction of Emulsions for Amphotericin B Encapsulation

open access: green
CALVO LOURDES   +4 more
openalex   +1 more source

Supercritical Fluid Extraction

2023
In this chapter, we highlight the basic concepts behind the use of SFE to select molecules present in food matrices, e.g., carotenoids, essential oils, waxes, and phenolic compounds. Also, we highlight the SFE equipment setup, the methods for process intensification, and mass transfer mechanisms involved in the process, besides the advantages and ...
Ádina L. Santana   +4 more
openaire   +1 more source

Fluid Extraction: Supercritical Fluids

ChemInform, 2007
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Anna Banet Osuna   +2 more
openaire   +1 more source

Supercritical Fluid Extraction

2022
In the present chapter a wide view of the use of supercritical fluids applied to Natural Product Extraction will be given. Supercritical Fluid Extraction (SFE), especially using CO2, can be a very interesting alternative to classical extraction methods for two main reasons: tunability and sustainability.
Rocío Gallego   +4 more
openaire   +1 more source

Supercritical fluid extraction

Fluid Phase Equilibria, 1986
Abstract Critical fluids find an increasing number of applications in the chemical, food and extractive industries. The main advantages and potential applications of supercritical fluid extraction are reviewed. The selection of supercritical fluid (SCF) solvents is discussed on the basis of their solvency, selectivity and phase equilibrium relations.
openaire   +1 more source

Supercritical fluid extractions in biotechnology

Trends in Biotechnology, 1990
Over the past decade, supercritical fluid (SCF) extraction has been shown to deserve consideration as an alternative to liquid-liquid extraction or distillation. Most current commercial applications of SCF extraction involve biologically produced materials; the technique may be particularly relevant to extraction of biological compounds in cases where ...
openaire   +2 more sources

Supercritical fluid extraction

Mikrochimica Acta, 1992
Joseph L. Hedrick   +2 more
  +4 more sources

Supercritical Fluid Extraction/Chromatography

2020
The solvating power of supercritical fluids is highly dependent on the density of the fluid. High fluid density in the supercritical fluid is achieved as a result of the high pressures created by the system rather than by intermolecular attraction as with liquids.
Kent M. Payne, Jerry W. King
openaire   +1 more source

Coupled supercritical fluid extraction-capillary supercritical fluid chromatography

1998
Supercritical fluids have several advantages over liquids when used as extraction solvents. These are fully detailed in Chapter 1 and include: improved extraction efficiency in many cases with respect to Soxhlet extraction, resulting in reduced extraction times: supercritical fluids have more rapid mass-transfer properties than do liquids ...
H. J. Vandenburg   +3 more
openaire   +1 more source

Home - About - Disclaimer - Privacy