1984
DOI: 10.1002/food.19840280902
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Sonnenblumensamen und deren Verarbeitungsprodukte 2. Mitt. Gewinnung proteinangereicherter Verarbeitungsprodukte

Abstract: Die ubersichtsarbeit befaSt sich mit Verfahren zur Gewinnung entfetteter Mehle, Proteinkonzentrate, Proteinisolate und LipoproJeine aus Sonnenblumensamen und deren Verarbeitungsprodukten. Verschiedenartige Prinziplosungen werden einander gegenubergestellt und hinsichtlich des technologischen Regimes sowie der Effektivitat, d. h. Ausbeute-und Qualitatskriterien der Endprodukte, miteinander verglichen. Verfahrens und ProduktklassifizierungProteinangereicherte Produkte aus Sonnenblumensamen werden in Anlehnung an… Show more

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Cited by 6 publications
(4 citation statements)
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“…The most frequently used solvent for the extraction of oilseed protein is water with sodium or potassium hydroxide to modify pH. Sodium chloride has been proposed at different concentrations for the extraction of protein from cottonseeds (Mieth & Kroll, 1984), grapeseed (Abd El-Aal, 1992), tomato seeds (Liadakis, Tzia, Oreopoulou, & Thomopoulos, 1998), Crambe abyssinica (Massoura, Vereijken, Kolster, & Derksen, 1998a, 1998b, canola (Barker, Martens, & Murray, 2002;Barker, Green, & Lei, 2003;Newkirk, Maenz, & Classen, 2003), hazelnut (Moure, Rú a, Sineiro, & Domínguez, 2002b) and Rosa rubiginosa seeds (Moure, Sineiro, & Domínguez, 2001), among others. Sodium sulfite was used during the extraction of proteins from sunflower to prevent oxidation of polyphenols (Roloff et al, 1989;Yazicioglu, Goekcen, & Karaali, 1981) and from tomato seeds (Liadakis et al, 1998); sodium bicarbonate and carbonate for the extraction of protein from soy, sunflower and lupin (Taha, Abbasy, El-Mockrashy, & Shoeb, 1981;Taha, Mohamed, & El-Mockrashy, 1986a, 1986b and sodium phosphate during the extraction of soy proteins .…”
Section: Oilseed Processing Into Protein Productsmentioning
confidence: 99%
“…The most frequently used solvent for the extraction of oilseed protein is water with sodium or potassium hydroxide to modify pH. Sodium chloride has been proposed at different concentrations for the extraction of protein from cottonseeds (Mieth & Kroll, 1984), grapeseed (Abd El-Aal, 1992), tomato seeds (Liadakis, Tzia, Oreopoulou, & Thomopoulos, 1998), Crambe abyssinica (Massoura, Vereijken, Kolster, & Derksen, 1998a, 1998b, canola (Barker, Martens, & Murray, 2002;Barker, Green, & Lei, 2003;Newkirk, Maenz, & Classen, 2003), hazelnut (Moure, Rú a, Sineiro, & Domínguez, 2002b) and Rosa rubiginosa seeds (Moure, Sineiro, & Domínguez, 2001), among others. Sodium sulfite was used during the extraction of proteins from sunflower to prevent oxidation of polyphenols (Roloff et al, 1989;Yazicioglu, Goekcen, & Karaali, 1981) and from tomato seeds (Liadakis et al, 1998); sodium bicarbonate and carbonate for the extraction of protein from soy, sunflower and lupin (Taha, Abbasy, El-Mockrashy, & Shoeb, 1981;Taha, Mohamed, & El-Mockrashy, 1986a, 1986b and sodium phosphate during the extraction of soy proteins .…”
Section: Oilseed Processing Into Protein Productsmentioning
confidence: 99%
“…Various salt solutions, besides water-alkali, have been used in protein extraction of oilseed meals. Solutions of 0.25-0.50% (w/v) Na 2 SO 3 and 2.5-5.0% (w/v) NaCl have been commonly used for extraction of sunflowerseed and cottonseed proteins (Yazicioglu et al, 1981;Mieth and Kroll, 1984), Na 2 CO 3 and NaHCO 3 for sunflowerseed (Taha et al, 1981), CaCl 2 , MgSO 4 , Na 2 SO 4 for cottonseed (El-Tinay et al, 1980), and sodium hexametaphosphate for flaxseed (Wanasundara and Shahidi, 1996). Eggers (1974) used 0.1M NaCl and extracted about 20% of proteins from tomato seed meal and Tchorbanov et al (1986) using Na 2 CO 3 , extracted 30% of proteins from whole tomato seeds.…”
Section: Introductionmentioning
confidence: 99%
“…Bei ZellaufschluB in Gegenwart binarer waBrig-organischer Losungsmittel, beispielsweise chlorierte Kohlenwasserstoffe oder Alkohole, als Verdrangungsmedien bei gleichzeitiger oder nachgeschalteter Proteinextraktion rnit waiBrigen Elektrolytlosungen stellen sich demgegeniiber wiederum verfahrenstechnische Probleme bei der Phasentrennung des Homogenates, der Rektifizierung des Losungsmittels und der Desolventisierung der Endprodukte; genannte organische Losungsmittel konnen dariiber hinaus aus toxikologischer Sicht bedenklich sein oder eine unerwunschte Proteindenaturierung bewirken [5]. Das Zusammensetzung und funktionellen Eigenschaften anfallender Proteinisolate oder Lipoproteinisolate sind uber das Verfahrensregime in weiten Grenzen steuerbar.…”
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