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421
PREPARATION OF MESOPOROUS TITANIA-SILICA AEROGELS BY CO2 SUPERCRITICAL EXTRACTION
Published 2007“…The solvent in the wet gels was supercritically extracted using CO2 at 60oC and 22Mpa in one-step. …”
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422
Supercritical fluids for higher extraction yields of lipids from archaeological ceramics
Published 2018“…The increased extraction efficiency provided by supercritical fluids, as well as their minimally destructive nature, enable new and refined approaches to residue analysis and dating of archaeological ceramics.…”
Journal article -
423
Phase transition for the speed of the biased random walk on the supercritical percolation cluster
Published 2011“…We prove the sharpness of the phase transition for speed in the biased random walk on the supercritical percolation cluster on Z^d. That is, for each d at least 2, and for any supercritical parameter p > p_c, we prove the existence of a critical strength for the bias, such that, below this value, the speed is positive, and, above the value, it is zero. …”
Journal article -
424
Phase transition for the speed of the biased random walk on the supercritical percolation cluster
Published 2013“…<p>We prove the sharpness of the phase transition for the speed in biased random walk on the supercritical percolation cluster on Z^d. That is, for each d at least two, and for any supercritical parameter p > p_c, we prove the existence of a critical strength for the bias, such that, below this value, the speed is positive, and, above the value, it is zero. …”
Journal article -
425
Noble metal catalysed selective oxidation of alcohols in supercritical carbon dioxide.
Published 2000Journal article -
426
On the structure of boron trifluoride in liquid and supercritical phase investigated with neutron diffraction
Published 2003“…Neutron diffraction analysis was used to study the structure of boron trifluoride in liquid and supercritical phase. Liquid BF3 displays order only in the first coordination sphere around the average molecule and there was no intermediate range order. …”
Journal article -
427
Fractionation and characterization of oil palm (Elaeis guineensis) as treated by supercritical water
Published 2010“…In order to investigate a potential for the efficient utilization of oil palm (Elaeis guineensis), supercritical water treatment (380ºC/100MPa/8s) has been applied to fractionate into water-soluble portion and water-insoluble portion composing of methanol-soluble portion and methanol-insoluble residue for various parts of oil palm such as trunk, frond, mesocarp fibers, shell, empty fruit bunch (EFB) and kernel cake. …”
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428
Solubility of red palm oil in supercritical carbon dioxide: measurement and modelling
Published 2018“…The solubility of red palm oil (RPO) in supercritical carbon dioxide (scCO2) was determined using a dynamic method at 8.5–25 MPa and, 313.15–333.15 K and at a fixed scCO2 flow rate of 2.9 g·min− 1 using a full factorial design. …”
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429
Cleaning And Sterilization Of Sheep Wool Fiber Using Supercritical Carbon Dioxide
Published 2022“…Therefore, it is urged for an effective technology to eliminate pathogenic microorganisms for safe handling. In this study, supercritical carbon dioxide scCO2 was used to treat sheep wool fibre as a waterless and effective alternative to existing sheep wool processing. …”
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Thesis -
430
Application of supercritical fluid in the extraction of active compounds from plant material
Published 2007Book Section -
431
Supercritical fluid extraction of swietenia mahagoni seed: antioxidant and antimicrobial activities
Published 2014“…This research was conducted to obtain extracts from the Swietenia mahagoni using supercritical fluid extraction (SFE) with pure CO2 solvent, in order to evaluate the high- pressure method in terms of process yield and biological activity. …”
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432
Simulation modelling of the phase behaviour of palm oil with supercritical carbon dioxide
Published 2003“…The phase behaviour of crude palm oil (CPO) with supercritical CO2 was successfully modelled using the Redlich-Kwong-Aspen (RKA) thermodynamic model implemented in Aspen Plus® 10.2.1 commercial simmulator. …”
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433
Simulation modeling of the phase behavior of palm oil-supercritical carbon dioxide
Published 2003“…The model provides an efficient and cost-effective alternative for the preliminary design and optimization of a supercritical fluid extraction process involving a complex CPO-supercritical CO2 system.…”
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434
Modification of SIMPLE algorithm to handle supercritical natural circulation in a loop
Published 2018Article -
435
Mini review: application of supercritical carbon dioxide in extraction of propolis extract
Published 2018“…Carbon dioxide is an ideal supercritical solvent due to its non-toxic, non-polluting, non-flammable, recoverable and environmentally benign properties. …”
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436
The effect of fluid flow rate and extraction time in supercritical carbon dioxide
Published 2019“…Supercritical fluid extraction (SFE) is the best extraction method for high purity of charantin rich extract from Momordica charantia fruit. …”
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437
Solubility of swietenia macrophylla seeds oil in supercritical carbon dioxide extraction
Published 2020“…The main purpose of this research was to investigate the effect of temperature and pressure on the oil yield and solubility of S.macrophylla seeds oil using supercritical carbon dioxide (SC-CO2). Understanding the behavior of the SC-CO2 separation process is fundamental in designing this process. …”
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Thesis -
438
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439
Analysis of mono-,di- and triglycerides in pharmaceutical excipients by capillary supercritical fluid chromatography /
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440