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Hu N, Tang E, Wang S, Yuan M, Liu S, Chu X, Xing X, Liu X, Jewell L. Characterization of chestnut starch acetate with different degrees of substitution. INTERNATIONAL JOURNAL OF FOOD ENGINEERING 2023. [DOI: 10.1515/ijfe-2022-0320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
Abstract
Abstract
Chestnut starch acetates (CSA) with different degrees of substitution (DS) were prepared. The structure and physicochemical properties of CSA were then determined, with scanning electron microscopy showing that most of the CSA granules were damaged and dented, and adhered with increased in DS. X-ray diffraction results indicated that the crystal form of CS and CSA was type C. Chemical structure analysis showed that the starch molecule was grafted with acetyl groups. The transparency, freeze–thaw stability, solubility and swelling power of CSA improved with an increase in DS. The viscosity and stability of CSA were significantly improved and pasting temperatures reduced compared with native CS. The cohesion, hardness, gumminess, chewiness and springiness of CSA decreased with an increase in DS, whereas adhesiveness increased. By comparing the properties of CSA with different DS, a new option was provided for the application of renewable natural polymer CSA in food fields.
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Affiliation(s)
- Na Hu
- College of Chemical & Pharmaceutical Engineering , Hebei University of Science & Technology , Shijiazhuang 050018 , P. R. China
- Institute for the Development of Energy for African Sustainability, University of South Africa , Private Bag X6 , Florida 1710 , South Africa
| | - Erjun Tang
- College of Chemical & Pharmaceutical Engineering , Hebei University of Science & Technology , Shijiazhuang 050018 , P. R. China
| | - Shuo Wang
- College of Chemical & Pharmaceutical Engineering , Hebei University of Science & Technology , Shijiazhuang 050018 , P. R. China
| | - Miao Yuan
- College of Chemical & Pharmaceutical Engineering , Hebei University of Science & Technology , Shijiazhuang 050018 , P. R. China
| | - Shaojie Liu
- College of Chemical & Pharmaceutical Engineering , Hebei University of Science & Technology , Shijiazhuang 050018 , P. R. China
| | - Xiaomeng Chu
- College of Chemical & Pharmaceutical Engineering , Hebei University of Science & Technology , Shijiazhuang 050018 , P. R. China
| | - Xuteng Xing
- College of Chemical & Pharmaceutical Engineering , Hebei University of Science & Technology , Shijiazhuang 050018 , P. R. China
| | - Xinying Liu
- Institute for the Development of Energy for African Sustainability, University of South Africa , Private Bag X6 , Florida 1710 , South Africa
| | - Linda Jewell
- Department of Chemical Engineering , University of South Africa , Private Bag X6 , Florida 1710 , South Africa
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Laccase and glucono-δ-lactone dual-induced gelation of casein and arabinoxylan: Microstructures, physicochemical properties, and pH-responsive release behavior. Food Hydrocoll 2023. [DOI: 10.1016/j.foodhyd.2022.108235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Płoska J, Garbowska M, Pluta A, Stasiak-Różańska L. Bacterial cellulose - innovative biopolymer and possibilities of its applications in dairy industry. Int Dairy J 2023. [DOI: 10.1016/j.idairyj.2023.105586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Fan Z, Cheng P, Zhang P, Zhang G, Han J. Rheological insight of polysaccharide/protein based hydrogels in recent food and biomedical fields: A review. Int J Biol Macromol 2022; 222:1642-1664. [DOI: 10.1016/j.ijbiomac.2022.10.082] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Revised: 09/21/2022] [Accepted: 10/10/2022] [Indexed: 11/05/2022]
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