2026-05-05T03:12:39Zhttps://riubu.ubu.es/oai/request

oai:riubu.ubu.es:10259/52682021-11-02T12:01:58Zcom_10259_4244com_10259_5086com_10259_2604col_10259_4245

Benito Román, Oscar 59 500 0000-0002-4418-0045 Sanz Díez, Mª Teresa 530 500 Beltrán Calvo, Sagrario 57 500 2020-04-15T10:44:29Z 2020-04-15T10:44:29Z 2020 2405-8440 http://hdl.handle.net/10259/5268 10.1016/j.heliyon.2020.e03615 In this work, the encapsulation of rice bran oil extracted using supercritical CO2 has been studied. In the first stage, the emulsification process by high pressure homogenization was studied and optimized. The effect of the working pressure (60–150 MPa), the composition of the carrier (mixtures of pea protein isolate (PPI) and maltodextrin (MD), from 50 to 90% of PPI) and the carrier to oil ratio (2–4) on the emulsion droplet size (EDS) was studied. To minimize the EDS, moderate pressures (114 MPa), a carrier composed mainly by PPI (64%) and carrier to oil ratios around 3.2 were required. The emulsion obtained in the optimal conditions (EDS ¼ 189 3nm) was dried using different technologies (spray-drying, PGSS-drying and freeze drying). The supercritical CO2 based drying process (PGSS) provided spherical particles that resulted in the smallest average size (but broader distribution) and lower encapsulation efficiency (53 2%). Junta de Castilla y Leon and ERDF Project BU301P18). application/pdf eng Heliyon. 2020, V. 6, n. 1, e03615 https://doi.org/10.1016/j.heliyon.2020.e03615 info:eu-repo/grantAgreement/JCyL/BU301P18 Atribución 4.0 Internacional http://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess Food science Food technology Pea protein Encapsulation Microfluidization Rice bran oil Spray drying PGSS Ingeniería química Chemical engineering Microencapsulation of rice bran oil using pea protein and maltodextrin mixtures as wall material info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Heliyon 6 4 e03615 ORIGINAL Benito-heliyon_2020.pdf Benito-heliyon_2020.pdf application/pdf 1992120 https://riubu.ubu.es/bitstream/10259/5268/1/Benito-heliyon_2020.pdf dbf6e9fc1e63b4bb45e99e05046b1c9b MD5 1 CC-LICENSE license_rdf license_rdf application/rdf+xml; charset=utf-8 908 https://riubu.ubu.es/bitstream/10259/5268/2/license_rdf 0175ea4a2d4caec4bbcc37e300941108 MD5 2 LICENSE license.txt license.txt text/plain; charset=utf-8 998 https://riubu.ubu.es/bitstream/10259/5268/3/license.txt aa90105e1c90a1b4fe810649aa967b7d MD5 3 THUMBNAIL Benito-heliyon_2020.pdf.jpg Benito-heliyon_2020.pdf.jpg IM Thumbnail image/jpeg 3882 https://riubu.ubu.es/bitstream/10259/5268/4/Benito-heliyon_2020.pdf.jpg 554acce0e35f8dda199fd70febe6dec9 MD5 4 TEXT Benito-heliyon_2020.pdf.txt Benito-heliyon_2020.pdf.txt Extracted text text/plain 63348 https://riubu.ubu.es/bitstream/10259/5268/5/Benito-heliyon_2020.pdf.txt fbb679fdd69c48ed9ccaf4c9726bfd86 MD5 5 10259/5268 oai:riubu.ubu.es:10259/5268 2021-11-02 13:01:58.996 Repositorio Institucional de la Universidad de Burgos bubrep@ubu.es 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