THE FEASIBILITY OF USING SOME WHEY PROTEINS CONCENTRATE PREPARATIONS IN MANUFACTURE OF INFANT FORMULA
Different types of whey proteins concentrate (WPC) were prepared in Brewaster Dairy pilot plant at Ohio State Univ. USA and used for formulating an infant formula and compared with Alacen 841 (Commercial WPC) as control to select the best WPC preparations which succeed in manufacture of infant formu...
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| Format: | Article |
| Language: | Arabic |
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The Union of Arab Universities
2005-09-01
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| Series: | Arab Universities Journal of Agricultural Sciences |
| Subjects: | |
| Online Access: | https://ajs.journals.ekb.eg/article_15315_5f62d8d9f3a2f9da9854720f466636e5.pdf |
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| author | A.M. Hassan Fatma, Khorshid M.A. Abd El-Gawad Mona, A.M. |
| author_facet | A.M. Hassan Fatma, Khorshid M.A. Abd El-Gawad Mona, A.M. |
| author_sort | A.M. Hassan Fatma, |
| collection | DOAJ |
| description | Different types of whey proteins concentrate (WPC) were prepared in Brewaster Dairy pilot plant at Ohio State Univ. USA and used for formulating an infant formula and compared with Alacen 841 (Commercial WPC) as control to select the best WPC preparations which succeed in manufacture of infant formula. Infant formula was prepared with different types of WPC (Alacen 841, UF 5x, UF4x, DF 8x and DF 4x). The ratio of WPC: sodium caseinate was 40: 60. Salt, sucrose, lecithin and vegetable oil were added then homogenized and sterilized after sealing at 121ºC for 6 minute, cooled in an ice bath and stored at room temperature. Samples were analyzed chemically and organoleptically when fresh and after storage at room temperature for three months. Emulsion volume index (EVI), viscosity, protein solubility, sedimentation and particle size were determined before and after sterilization. Results showed that EVI, viscosity, sedimentation and particle size increased after sterilization than before where as protein solubility take an opposite trend. Emulsion volume index, viscosity, sedimentation and particle sizes were increased after storage at room temperature for three months than fresh. Whereas proteins solubility deceased after storage than fresh. Statistical analysis showed high significant difference (α0.05) for emulsion volume index, protein solubility, viscosity, particle size and sedimentation. |
| first_indexed | 2024-04-25T01:51:13Z |
| format | Article |
| id | doaj.art-a0f2188c57d2417fa230488dc709b73e |
| institution | Directory Open Access Journal |
| issn | 1110-2675 2636-3585 |
| language | Arabic |
| last_indexed | 2024-04-25T01:51:13Z |
| publishDate | 2005-09-01 |
| publisher | The Union of Arab Universities |
| record_format | Article |
| series | Arab Universities Journal of Agricultural Sciences |
| spelling | doaj.art-a0f2188c57d2417fa230488dc709b73e2024-03-07T17:48:23ZaraThe Union of Arab UniversitiesArab Universities Journal of Agricultural Sciences1110-26752636-35852005-09-0113381582410.21608/ajs.2005.1531515315THE FEASIBILITY OF USING SOME WHEY PROTEINS CONCENTRATE PREPARATIONS IN MANUFACTURE OF INFANT FORMULAA.M. Hassan Fatma,0Khorshid M.A.1Abd El-Gawad Mona, A.M.2Dairying Department, National Research Center, Dokki, Cairo, EgyptDairying Department, National Research Center, Dokki, Cairo, EgyptDairying Department, National Research Center, Dokki, Cairo, EgyptDifferent types of whey proteins concentrate (WPC) were prepared in Brewaster Dairy pilot plant at Ohio State Univ. USA and used for formulating an infant formula and compared with Alacen 841 (Commercial WPC) as control to select the best WPC preparations which succeed in manufacture of infant formula. Infant formula was prepared with different types of WPC (Alacen 841, UF 5x, UF4x, DF 8x and DF 4x). The ratio of WPC: sodium caseinate was 40: 60. Salt, sucrose, lecithin and vegetable oil were added then homogenized and sterilized after sealing at 121ºC for 6 minute, cooled in an ice bath and stored at room temperature. Samples were analyzed chemically and organoleptically when fresh and after storage at room temperature for three months. Emulsion volume index (EVI), viscosity, protein solubility, sedimentation and particle size were determined before and after sterilization. Results showed that EVI, viscosity, sedimentation and particle size increased after sterilization than before where as protein solubility take an opposite trend. Emulsion volume index, viscosity, sedimentation and particle sizes were increased after storage at room temperature for three months than fresh. Whereas proteins solubility deceased after storage than fresh. Statistical analysis showed high significant difference (α0.05) for emulsion volume index, protein solubility, viscosity, particle size and sedimentation.https://ajs.journals.ekb.eg/article_15315_5f62d8d9f3a2f9da9854720f466636e5.pdfwhey protein concentratesinfant formulaultrafiltrationdifiltration |
| spellingShingle | A.M. Hassan Fatma, Khorshid M.A. Abd El-Gawad Mona, A.M. THE FEASIBILITY OF USING SOME WHEY PROTEINS CONCENTRATE PREPARATIONS IN MANUFACTURE OF INFANT FORMULA Arab Universities Journal of Agricultural Sciences whey protein concentrates infant formula ultrafiltration difiltration |
| title | THE FEASIBILITY OF USING SOME WHEY PROTEINS CONCENTRATE PREPARATIONS IN MANUFACTURE OF INFANT FORMULA |
| title_full | THE FEASIBILITY OF USING SOME WHEY PROTEINS CONCENTRATE PREPARATIONS IN MANUFACTURE OF INFANT FORMULA |
| title_fullStr | THE FEASIBILITY OF USING SOME WHEY PROTEINS CONCENTRATE PREPARATIONS IN MANUFACTURE OF INFANT FORMULA |
| title_full_unstemmed | THE FEASIBILITY OF USING SOME WHEY PROTEINS CONCENTRATE PREPARATIONS IN MANUFACTURE OF INFANT FORMULA |
| title_short | THE FEASIBILITY OF USING SOME WHEY PROTEINS CONCENTRATE PREPARATIONS IN MANUFACTURE OF INFANT FORMULA |
| title_sort | feasibility of using some whey proteins concentrate preparations in manufacture of infant formula |
| topic | whey protein concentrates infant formula ultrafiltration difiltration |
| url | https://ajs.journals.ekb.eg/article_15315_5f62d8d9f3a2f9da9854720f466636e5.pdf |
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