{"publication":"  LWT - food science and technology : an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST)","publication_identifier":{"issn":["0023-6438"],"eissn":["1096-1127"]},"abstract":[{"text":"Depending on the oil production technology, at least 60% of the oilseeds input such as sunflower, pumpkin or canola remain as by-product, which is usually denoted as press cake (PC) and contains a significant amount of fiber and protein. Its further valorization in food requires knowledge on the technofunctional properties of the press cake and on possibilities for improving its value. Aim of the current study was to evaluate the effect of two separation techniques, namely targeted sieving and air classification, on composition, and physical as well as technofunctional properties of fractions of sunflower press cake previously milled to <1.0 mm or <2.0 mm. It is evident for both separation techniques that fines fractions obtained by using smaller sieves or lower air volume flow showed an increased protein content, with a protein enrichment factor of up to 1.47. Using PC < 2.0 mm as raw material, protein separation efficiency, a combined measure for protein content and yield, was higher after separation by air classification. Whereas protein solubility was not affected by the particle size distribution of the separated fractions, emulsion activity and emulsion stability were improved especially for the small particle fractions separated from PC < 2.0 mm.","lang":"eng"}],"volume":214,"article_number":"117148","user_id":"83781","publisher":"Elsevier BV","doi":"10.1016/j.lwt.2024.117148","department":[{"_id":"DEP4028"},{"_id":"DEP4029"}],"author":[{"first_name":"Sophie Morejón","last_name":"Caraballo","full_name":"Caraballo, Sophie Morejón"},{"full_name":"Trültzsch, Stephanie","last_name":"Trültzsch","first_name":"Stephanie"},{"full_name":"Struck, Susanne","orcid":"https://orcid.org/0000-0002-1281-5966","id":"85030","first_name":"Susanne","last_name":"Struck"},{"full_name":"Rohm, Harald","last_name":"Rohm","first_name":"Harald"}],"publication_status":"published","_id":"12254","year":"2024","intvolume":"       214","date_updated":"2024-12-11T08:25:27Z","date_created":"2024-12-10T11:15:15Z","language":[{"iso":"eng"}],"title":"Dry fractionation of sunflower press cake as tool to improve its technofunctional properties","citation":{"chicago-de":"Caraballo, Sophie Morejón, Stephanie Trültzsch, Susanne Struck und Harald Rohm. 2024. Dry fractionation of sunflower press cake as tool to improve its technofunctional properties. <i>  LWT - food science and technology : an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST)</i> 214. doi:<a href=\"https://doi.org/10.1016/j.lwt.2024.117148\">10.1016/j.lwt.2024.117148</a>, .","van":"Caraballo SM, Trültzsch S, Struck S, Rohm H. Dry fractionation of sunflower press cake as tool to improve its technofunctional properties.   LWT - food science and technology : an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST). 2024;214.","din1505-2-1":"<span style=\"font-variant:small-caps;\">Caraballo, Sophie Morejón</span> ; <span style=\"font-variant:small-caps;\">Trültzsch, Stephanie</span> ; <span style=\"font-variant:small-caps;\">Struck, Susanne</span> ; <span style=\"font-variant:small-caps;\">Rohm, Harald</span>: Dry fractionation of sunflower press cake as tool to improve its technofunctional properties. In: <i>  LWT - food science and technology : an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST)</i> Bd. 214. Amsterdam, Elsevier BV (2024)","ama":"Caraballo SM, Trültzsch S, Struck S, Rohm H. Dry fractionation of sunflower press cake as tool to improve its technofunctional properties. <i>  LWT - food science and technology : an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST)</i>. 2024;214. doi:<a href=\"https://doi.org/10.1016/j.lwt.2024.117148\">10.1016/j.lwt.2024.117148</a>","ieee":"S. M. Caraballo, S. Trültzsch, S. Struck, and H. Rohm, “Dry fractionation of sunflower press cake as tool to improve its technofunctional properties,” <i>  LWT - food science and technology : an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST)</i>, vol. 214, Art. no. 117148, 2024, doi: <a href=\"https://doi.org/10.1016/j.lwt.2024.117148\">10.1016/j.lwt.2024.117148</a>.","mla":"Caraballo, Sophie Morejón, et al. “Dry Fractionation of Sunflower Press Cake as Tool to Improve Its Technofunctional Properties.” <i>  LWT - Food Science and Technology : An Official Journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST)</i>, vol. 214, 117148, 2024, <a href=\"https://doi.org/10.1016/j.lwt.2024.117148\">https://doi.org/10.1016/j.lwt.2024.117148</a>.","bjps":"<b>Caraballo SM <i>et al.</i></b> (2024) Dry Fractionation of Sunflower Press Cake as Tool to Improve Its Technofunctional Properties. <i>  LWT - food science and technology : an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST)</i> <b>214</b>.","apa":"Caraballo, S. M., Trültzsch, S., Struck, S., &#38; Rohm, H. (2024). Dry fractionation of sunflower press cake as tool to improve its technofunctional properties. <i>  LWT - Food Science and Technology : An Official Journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST)</i>, <i>214</i>, Article 117148. <a href=\"https://doi.org/10.1016/j.lwt.2024.117148\">https://doi.org/10.1016/j.lwt.2024.117148</a>","ufg":"<b>Caraballo, Sophie Morejón u. a.</b>: Dry fractionation of sunflower press cake as tool to improve its technofunctional properties, in: <i>  LWT - food science and technology : an official journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST)</i> 214 (2024).","short":"S.M. Caraballo, S. Trültzsch, S. Struck, H. Rohm,   LWT - Food Science and Technology : An Official Journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST) 214 (2024).","chicago":"Caraballo, Sophie Morejón, Stephanie Trültzsch, Susanne Struck, and Harald Rohm. “Dry Fractionation of Sunflower Press Cake as Tool to Improve Its Technofunctional Properties.” <i>  LWT - Food Science and Technology : An Official Journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST)</i> 214 (2024). <a href=\"https://doi.org/10.1016/j.lwt.2024.117148\">https://doi.org/10.1016/j.lwt.2024.117148</a>.","havard":"S.M. Caraballo, S. Trültzsch, S. Struck, H. Rohm, Dry fractionation of sunflower press cake as tool to improve its technofunctional properties,   LWT - Food Science and Technology : An Official Journal of the Swiss Society of Food Science and Technology (SGLWT/SOSSTA) and the International Union of Food Science and Technology (IUFoST). 214 (2024)."},"type":"scientific_journal_article","place":"Amsterdam","status":"public","keyword":["Sieving","Air classification","Particle size","Water binding","Foaming","Emulsification"]}