Zobrazeno 1 - 10 of 65 pro vyhledávání: '"Pascale Subra"'
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Akademický článek
Impact of Hydro-Alcoholic Solvents on the Oil and Phenolics Extraction from Walnut (Juglans regia L.) Press-Cake and the Self-Emulsification of Extracts
Autor: Pascale Subra-Paternault, Maria del Pilar Garcia-Mendoza, Raphaëlle Savoire, Christelle Harscoat-Schiavo
Publikováno v: Foods, Vol 11, Iss 2, p 186 (2022)
The objective was to evaluate the performance of four hydro-alcoholic solvents to simultaneously extract oil and more polar molecules as phenolics, among others, to produce complex extracts that eventually could self-emulsify after solvent removal. W
Externí odkaz: https://doaj.org/article/7cbe8e1fe3f24afd84af8996b24bc3b5
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3
Extraction of phenolics from pomegranate residues: Selectivity induced by the methods
Autor: Besma Khoualdia, Ben Ali Samia, Christelle Harscoat-Schiavo, Samir Hobloss, Pascale Subra-Paternault, Corinne Buré, Raphaëlle Savoire
Publikováno v: Journal of Supercritical Fluids
Journal of Supercritical Fluids, Elsevier, 2021, 176, pp.105300. ⟨10.1016/j.supflu.2021.105300⟩
International audience; Pomegranate industrial residues are rich in highly valuable phenolics, especially the bioactive punicalagin (PU) and ellagic acid (EA). The effect of extraction conditions on the recovery of polyphenols was investigated with s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cec44c2f586f6f170229d67d9ba994d
https://hal.archives-ouvertes.fr/hal-03366229
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4
Recovery and antioxidant activity of phenolic compounds extracted from walnut press-cake using various methods and conditions
Autor: Faber Ariel Espinosa-Pardo, Christelle Harscoat-Schiavo, Raphaëlle Savoire, Pascale Subra-Paternault, Clément Etchegoyen, Maria del Pilar Garcia-Mendoza
Publikováno v: Industrial Crops and Products
Industrial Crops and Products, Elsevier, 2021, 167, pp.113546. ⟨10.1016/j.indcrop.2021.113546⟩
Walnut (Juglans regia L.) press-cake is a residue of oil processing from which the phenolic compounds were extracted using ethanol 60 % by batch and semi-continuous operations, or by ultrasound-assisted maceration in the case of de-oiled cake, with p
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85918c88d2d10ed0b4d4e90dba26216d
https://hal.archives-ouvertes.fr/hal-03366194/file/DepotHAL_Walnut_IndCropsProd.pdf
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5
Improvement of the oxidative stability of camelina oil by enrichment with phospholipid-quercetin formulations
Autor: Raphaëlle Savoire, Maria del Pilar Garcia-Mendoza, Pascale Subra-Paternault, Faber Ariel Espinosa-Pardo, Christelle Harscoat-Schiavo, Maud Cansell
Publikováno v: Food Chemistry
Food Chemistry, Elsevier, 2021, 341, pp.128234. ⟨10.1016/j.foodchem.2020.128234⟩
International audience; Camelina oil (Coil) contains 50-60 % of polyunsaturated fatty acids which are susceptible to oxidation. In this work, addition of phospholipids (0-20 mg/g) was assessed to improve the solubility of quercetin in Coil and enhanc
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0e9929d5f023aaec247d6b406413f37
https://hal.archives-ouvertes.fr/hal-03033285
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6
Selective extraction of phospholipids from food by-products by supercritical carbon dioxide and ethanol and formulating ability of extracts
Autor: Raphaëlle Savoire, Pascale Subra-Paternault, Axelle Grélard, Maud Cansell, Tiphaine Bardeau, Estelle Morvan
Publikováno v: Separation and Purification Technology
Separation and Purification Technology, Elsevier, 2020, 238, pp.116394. ⟨10.1016/j.seppur.2019.116394⟩
International audience; Selective extraction of phospholipids (PLs) from camelina press cake and scallop by-products was investigated using Supercritical Fluid Extraction at 45 °C, 25 MPa, with (2-30 %) ethanol (EtOH) as cosolvent. A two-step proces
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2aeaea13dbb401998a44bcfcc38ef60
https://hal.archives-ouvertes.fr/hal-03033272/document
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7
Oil and protein recovery from corn germ: Extraction yield, composition and protein functionality
Autor: Pascale Subra-Paternault, Faber Ariel Espinosa-Pardo, Christelle Harscoat-Schiavo, Raphaëlle Savoire
Publikováno v: Food and Bioproducts Processing
Food and Bioproducts Processing, Elsevier, 2020, 120, pp.131-142. ⟨10.1016/j.fbp.2020.01.002⟩
International audience; This work aimed the recovery of oil and protein fractions from corn germ (CG) generated as a by-product during flour processing. Several oil extraction techniques were investigated: hexane at room temperature, hexane at 45 •
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::112702b3f42638f64adc057c85e8bb34
https://hal.archives-ouvertes.fr/hal-02993396
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8
Utilization of pressurized CO2, pressurized ethanol and CO2-expanded ethanol mixtures for de-oiling spent bleaching earths
Autor: Christelle Harscoat-Schiavo, Pascale Subra-Paternault, J. Velasco, V. Ruiz-Mendez, Raphaëlle Savoire, M. Brun
Publikováno v: Journal of Supercritical Fluids
Journal of Supercritical Fluids, Elsevier, 2019, 149, pp.42-53. ⟨10.1016/j.supflu.2019.03.016⟩
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27 Páginas.-- 8 Figuras.-- 5 Tablas
Compressed fluids were used in a two-step scheme to extract oil from rapeseed and sunflower spent bleaching earths. The first extraction, performed with CO2 at 45 °C, 23 MPa, yielded matrices depleted in neu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae31e8da2386dae61783b1e8a43ece57
https://hal.archives-ouvertes.fr/hal-02356333
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9
Challenge of the supercritical antisolvent technique SAS to prepare cocrystal-pure powders of naproxen-nicotinamide
Autor: S. Laugier, C. Neurohr, Arnaud Erriguible, Pascale Subra-Paternault
Publikováno v: Chemical Engineering Journal. 303:238-251
Crystallization assisted by supercritical CO 2 has been long ago developed for micronization purposes, but its application to fabricate cocrystals is in its infancy. In this work, the cocrystallization of naproxen and nicotinamide was investigated us
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::54945e194461a79f191b2e373655e814
https://doi.org/10.1016/j.cej.2016.05.129
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