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Pierre-Yves Pontalier

Researcher at University of Toulouse

Publications -  66
Citations -  2685

Pierre-Yves Pontalier is an academic researcher from University of Toulouse. The author has contributed to research in topics: Extraction (chemistry) & Residual oil. The author has an hindex of 22, co-authored 62 publications receiving 2108 citations. Previous affiliations of Pierre-Yves Pontalier include Institut national de la recherche agronomique & Centre national de la recherche scientifique.

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Journal ArticleDOI

Pressurized water extraction of isoflavones by experimental design from soybean flour and Soybean Protein Isolate.

Benjamin Moras, +3 more
- 01 Jan 2017 - 
TL;DR: The solid liquid ratio in the ASE cell was the overriding factor in obtaining high yields with both soybean products, while temperature has less influence.
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Lignocellulosic Biomass Fractionation by Mineral Acids and Resulting Extract Purification Processes: Conditions, Yields, and Purities

Vincent Oriez, +2 more
- 23 Nov 2019 - 
TL;DR: This review presents the conditions used for the mineral acid fractionation step and a wide variety of purification techniques applied on the obtained hydrolysate, with a focus on the associated yields and purities.
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Evaluation of the protein quality of Porphyridium cruentum

Carl Safi, +9 more
- 01 Apr 2013 - 
TL;DR: The amino acid profile of the red microalga Porphyridium cruentum and its protein extract and its amino acid sequence compares favourably with the standard protein/amino acid requirements proposed by Food and Agricultural Organisation and World Health Organisation.
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Green crop fractionation by twin-screw extrusion: Influence of the screw profile on alfalfa (Medicago sativa) dehydration and protein extraction

D. Colas, +7 more
- 01 Oct 2013 - 
TL;DR: In this paper, the influence of the screw profile on protein recovery in the liquid extract and on plant dehydration was characterised, and a significant difference was determined, at a confidence level of 95%, between the three profiles on alfalfa dehydration and protein extraction in the raw filtrate.
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Thermo-mechanical behaviour of the raffinate resulting from the aqueous extraction of sunflower whole plant in twin-screw extruder: manufacturing of biodegradable agromaterials by thermo-pressing

Philippe Evon, +3 more
- 01 May 2010 - 
TL;DR: In this article, a twin-screw extruder was used to extract and extract sunflower cake meal from the whole plant and a filter section was fitted along the barrel to collect continuously an extract and a raffinate (cake meal).