a twin-screw extruder for oil extraction i. direct expression of oleic sunflower seeds

A Twin-Screw Extruder for Oil Extraction: I. Direct Expression of Oleic Sunflower Seeds

A Twin-Screw Extruder for Oil Extraction: I. Direct Expression of Oleic Sunflower Seeds1 Corinne Dufaure, Juliette Leyris, Luc Rigal, and Zéphirin Mouloungui* Laboratoire de Chimie Agro-Industrielle, U.A. INRA 31A1010, École Nationale Supérieure

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A twin-screw extruder for oil extraction: II. Alcohol extraction of oleic sunflower seeds | Semantic Scholar

Our work is about the extraction of sunflower seed oil in a twin-screw extruder with or without the injection of 2-ethylhexanol and acidified 2-ethylhexanol. 2-Ethylhexanol is mixed with phosphoric acid. The oil recovery is increased to 90% by

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Twin-screw extruder for oil processing of sunflower seeds: Thermo-mechanical pressing and solvent extraction in a single step

A new application of twin-screw extruder as a machine to conduct a thermo-mechanical pressing and a solvent extraction of sunflower oil in a single step and in a continuous mode was studied. Experiments were conducted using a CLEXTRAL BC 45

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[PDF] Extraction of sunflower oil by twin screw extruder: screw configuration and operating condition effects. | Semantic Scholar

The objective of this study was to investigate the screw configuration allowing oil extraction from sunflower seeds with a twin-screw extruder. Experiments were conducted using a co-rotating twin-screw extruder. Five screw profiles were examined

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Twin-screw extruder for oil processing of sunflower seeds: Thermo-mechanical pressing and solvent extraction in a single step | Semantic Scholar

Abstract A new application of twin-screw extruder as a machine to conduct a thermo-mechanical pressing and a solvent extraction of sunflower oil in a single step and in a continuous mode was studied. Experiments were conducted using a CLEXTRAL

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(PDF) Twin-screw extruder for oil processing of sunflower seeds: Thermo-mechanical pressing and solvent extraction in a single step | Pierre-yves

Results and discussionThe simultaneous thermo-mechanical pressing and fatty acid methyl esters extraction in a single step on oil processing of sunflower seeds by twin-screw extruder affected positively the oil extraction yield, the oil quality

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(PDF) Direct extraction of oil from sunflower seeds by twin-screw extruder according to an aqueous extraction process: Feasibility study

Direct extraction of oil from sunflower seeds by twin-screw extruder according to an aqueous extraction process: Feasibility study and influence of operating conditions 9 Pages Industrial Crops and Products, 2007

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(PDF) Extraction of sunflower oil by twin screw extruder: Screw configuration and operating condition effects

The objective of this study was to investigate the screw configuration allowing oil extraction from sunflower seeds with a twin-screw extruder. Experiments were conducted using a co-rotating twin

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Twin-screw extruder for oil processing of sunflower seeds: Thermo-mechanical pressing and solvent extraction in a single step | Request PDF

Also, a co-rotating twin-screw extruder was used for thermo-mechanical pressing and solvent extraction using fatty acid methyl esters, of sunflower oil, and it was shown that screw rotation speed

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Oil extraction of oleic sunflower seeds by twin screw extruder: Influence of screw configuration and operating conditions | Request PDF

In the case of oil extraction of sunflower seeds using a co-rotating twin screw extruder, the screw configuration and the operating conditions had an important influence on the oil extraction

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Extraction of sunflower oil by twin screw extruder: Screw configuration and operating condition effects

Oil extraction of oleic sunflower seeds by twin screw extruder: influence of screw configuration and operating conditions. In: The 25th World Congress and Exhibition of the ISF, 12–15 October 2003, Bordeaux, France.

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Oil extraction of oleic sunflower seeds by twin screw extruder: influence of screw configuration and operating conditions

of screw elements and spacing between them allowing to realize oil extraction of oleic sunflower seeds on a twin-screw extruder. Experiments were conducted using a co-rotating twin-screw extruder (Model Clextral BC 45, France). Twelve screw oil

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Twin-screw extrusion technology for vegetable oil extraction: A review

A twin-screw extruder for oil extraction: I. Direct expression of oleic sunflower seeds J. Am. Oil Chem. Soc. , 76 ( 1999 ) , pp. 1073 – 1079 CrossRef View Record in Scopus Google Scholar

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Innovative and flexible single screw press for the oil extraction of Calophyllum seeds | Research in Agricultural Engineering

Kartika I.A., Pontalier P.Y., Rigal L. (2005): Oil extraction of oleic sunflower seeds by twin screw extruder: influence of screw configuration and operating conditions. Industrial Crops and Products, 22: 207–222.

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Influence of Extrusion Processing on Tannin Reduction and Oil Loss in Flaxseed (Linum usitatissimum L.) Meal, Journal of Food Processing

This study focuses on the effects of extrusion processing on tannin reduction and oil loss in flaxseed (Linum usitatissimum L.) meal. The ranges of processing variables selected using central composite design were: barrel exit temperature (BET)

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Methyl ester extraction of sunflower oil in a twin screw extruder – ResearchGate

Sunflower oil was extracted from whole sunflower seeds using methyl ester as the solvent. Experiments were conducted in a co-rotating twin-screw extruder. The oil extraction

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Journal of the American Oil Chemists' Society: Vol 76, No 9

A twin-screw extruder for oil extraction: I. Direct expression of oleic sunflower seeds Corinne Dufaure , Juliette Leyris, Luc Rigal, Zéphirin Mouloungui, Pages: 1073-1079 First Published: 01 September 1999 Abstract PDF References Request

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Optimization of mechanical oil extraction process of Nyamplung seeds (Calophyllum inophyllum L.) by flexible single screw extruder

This research aims to investigate the potential of Nyamplung oil as a bio-based diesel engine fuel in outer islands and to achieve the optimum process of a mechanical oil extraction by using a flex…

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118373 Vol 2.qxp 8/16/04 10:10 AM Page 805 TWIN-SCREW EXTRUSION: A SINGLE STEP FOR THREE TREATMENTS OF SUNFLOWER SEEDS

Processing, Technology and New Uses 806 Proc. 16th International Sunflower Conference, Fargo, ND USA Based on those results, more systematic studies should thus be realized to optimize the utility of the twin-screw extruder for the oil extractio

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(PDF) Aqueous extraction of residual oil from sunflower press cake using a twin-screw extruder: Feasibility study | Pierre-yves Pontalier

Oil extraction of oleic sunflower seeds by twin screw extruder: influence of oil and losing around 30% of the solids as foots, the residual screw configuration and Ind. Crops oil content of the cake meal was low, about 6% of its dry mat- Prod.

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Effect of Extruding Full-Fat Soy Flakes on Trans Fat Content – Hindawi

In order to enhance the oil yield, a twin-screw extruder was applied prior to the EAEP of crude oil from full-fat dehulled soybean flakes. The aim of this work was to study the effect of extrusion technology on the formation and the content of

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118373 Vol 2.qxp 8/16/04 10:10 AM Page 811 EXTRACTION OF SUNFLOWER OIL BY TWIN-SCREW EXTRUDER: SCREW CONFIGURATION AND OPERATING CONDITIONS EFFECTS

An investigation of the screw configuration for oil expression of sunflower seeds on a corotating twin-screw extruder (BC 45, Clextral-France) was carried out in this study. Five screw profiles were examined to define the best performance (oil e

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Influence of Extrusion Processing on Tannin Reduction and Oil Loss in Flaxseed (Linum usitatissimum L.) Meal – Abstract – Europe PMC

A twin-screw extruder for oil extraction. I. Direct expression of oleic sunflower seeds. Dufaure C, Leyris J, Rigal L, Mouloungui Z J Am Oil Chem Soc, (9):1073-1079 1999 AGR: IND22043634 Title not supplied Dybing 1981 FAOSTAT 2008 World linseed

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Thermo-pressing of cake meal from sunflower whole plant, one only operation for two actions: expression of residual oil and molding

Sunflower (Helianthus annuus L.) is cultivated for its seeds’ high oil content. Water is an interesting alternative medium for sunflower oil extraction. Aqueous extraction of oil can be conducted in a twin-screw extruder using the whole seeds (E

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(PDF) Effects of operating conditions on oil loss and properties of products obtained by co-rotating twin-screw extrusion of fatty meal

Effects of operating conditions on oil loss and properties of products obtained by co-rotating twin-screw extrusion of fatty meal: preliminary study Journal of food …, 2005 Carla Severini Download PDF Download Full PDF Package This paper A short

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SCREW CONFIGURATION EFFECTS ON RESIDENCE TIME DISTRIBUTION AND MIXING IN TWIN‐SCREW EXTRUDERS DURING EXTRUSION OF RICE FLOUR – GAUTAM – 1999

Ph. Evon, V. Vandenbossche, P.Y. Pontalier, L. Rigal, Direct extraction of oil from sunflower seeds by twin-screw extruder according to an aqueous extraction process: Feasibility study and influence of operating conditions, Industrial Crops and

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Aqueous extraction of residual oil from sunflower press cake using a twin-screw extruder: feasibility study. – CAB Direct

Oil yield was better when the expression and the aqueous extraction were conducted in the same extruder. For all the trials trials Subject Category: Techniques, Methodologies and Equipment see more details carried out using such a configuration,

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1. Introduction – Hindawi

Hou et al. also reported the values of TFAs in rapeseed oil (1.37–3.82 g/100 g), sunflower oil (1.41–2.10 g/100 g), and corn oil different range (2.01–4.76 g/100 g). By comparing the various trans-forms of fatty acids, oleic acid was the most

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Tesis: "Extrudeuse bi-vis" – Grafiati

The oil expression and extraction were conducted using a co-rotating twin-screw extruder (Model BC 45, Clextral-France). Twenty one screw profiles were examined to define the best performance (oil yield, oil quality and energy input) by studying

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(PDF) Solvent Extraction of Jatropha Oil for Biodiesel Production: Effects of Solvent-to-Solid Ratio, Particle Size, Type of Solvent, Extraction

The conditions for ethanol extraction that gave high oil yield were as follows: extraction temperature of 70 C, extraction time of 7 h, solvent-to-solid ratio of 6 : 1, particle size of 0.5–0.8

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