A5019503955- Phase Equilibria and Thermodynamics
- Algal biology and biofuel production
- Catalysis and Oxidation Reactions
- Process Optimization and Integration
- Analytical Chemistry and Chromatography
- Chemical Thermodynamics and Molecular Structure
- Catalytic Processes in Materials Science
- Subcritical and Supercritical Water Processes
- Plant biochemistry and biosynthesis
- Carbon Dioxide Capture Technologies
- Petroleum Processing and Analysis
- Thermodynamic properties of mixtures
- Adsorption, diffusion, and thermodynamic properties of materials
- Crystallization and Solubility Studies
- Polymer Foaming and Composites
- Hydrocarbon exploration and reservoir analysis
- Essential Oils and Antimicrobial Activity
- Phytochemicals and Antioxidant Activities
- Biodiesel Production and Applications
- Field-Flow Fractionation Techniques
- Heat transfer and supercritical fluids
- Edible Oils Quality and Analysis
- Microbial Metabolic Engineering and Bioproduction
- Biological Activity of Diterpenoids and Biflavonoids
- Organometallic Complex Synthesis and Catalysis
Centre National de la Recherche Scientifique
2013-2024
Centrale Marseille
2016-2024
Château Gombert
2010-2023
Aix-Marseille Université
1999-2023
Laboratoire de Mécanique, Modélisation & Procédés Propres
2010-2022
Laboratoire de Chimie Physique
2003
Institut de Neurobiologie de la Méditerranée
2003
The purpose of this paper is to guide lectors in the extraction algal (microalgae and seaweeds) compounds using supercritical carbon dioxide (SC-CO2) from dry biomass. It proposes a review ∼30 articles dealing with SC-CO2 molecules interest microalgae seaweeds. Among these papers, ∼20 are devoted microalgae. most extracted neutral lipids antioxidants. Several operating conditions have been tested: pressures 7.8 70 MPa, temperatures 313.15 349.15 K, CO2/algae mass ratio 6 500. All studies...
Supercritical fluid extractions (SFE) from BAL 150 asphaltenes were achieved with carbon dioxide as solvent under various experimental conditions (pressure, temperature, extraction time, and presence of cosolvent). SFE yields between 5 12% total asphaltenes. Extracts contained mainly linear alkanes (with chain lengths ranging C14 to C30), branched alkanes, a multitude complex cyclic shown by the GC/MS chromatograms. Many aromatic hydrocarbons, heteroaromatic compounds their methyl...
Abstract To evaluate the potential recovery rate of volatile terpenes from pulp mills, different extraction methods were performed on fir, spruce and maritime pine, extracts analyzed by gas chromatography-flame ionization detector/mass spectroscopy (GC-FID/MS). The results obtained traditional solvent in Soxhlet accelerated (ASE) ® apparatus compared with those steam distillation technology (Clevenger), supercritical CO 2 (SC-CO ) was also tested as an interesting alternative to liquid...