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- W2757049225 abstract "Abstract In recent years, wax-based oleogelation has appeared as a new and effective strategy to structure liquid oil into soft, solid-like systems, which can be exploited as alternatives for trans- and/or saturated lipidic hardstocks in the production of lipid-based food products. Waxes are crystalline gelators, consisting of a mixture of straight-chain alkanes, long-chain fatty acids, long-chain fatty alcohols, wax esters, aldehydes, ketones, glycerol esters or di-esters. Wax-based gelation arises from the crystallization of wax particles. Tuning the preparation conditions such as cooling rate, shear rate and setting temperature can alter the crystallization and gelation of natural waxes in liquid oil. A better fundamental understanding on wax-based oleogelation is therefore important to control the quality of food products, in which these oleogels could act as structuring agents. In the food industry, wax-based oleogels can be utilized to partially or fully replace the trans- and/or saturated fats in fat-based food formulations such as shortening, margarine, confectionery products, ice-cream, and whipped-cream. Furthermore, oil migration can be prevented by using wax crystals to capture the free liquid oil within a fat-based confectionery filling. The scope of this review is to provide a concise insight into structuring liquid oil using natural waxes, with the emphasis on different internal and external factors affecting the physicochemical properties of wax-based oleogels. The innovative food applications of wax-based oleogels are also discussed in details. Industrial relevance Wax-based oleogelation has been emerged as a potential alternative to conventional oil structuring. The gelling behavior of natural waxes in liquid oils is governed by the polarity of the solvents, and by the wax crystal morphologies, which are determined by the nature and chain length of the chemical components present in waxes. In addition, the gelling behavior of wax-based oleogels can be tuned by altering the cooling and shear rates, and by changing the time and temperature of cooling. These factors strongly influence the physicochemical properties as well as the storage stability of wax-based oleogels. In addition, the application of wax-based oleogel in food formulations has encountered some technical challenges due to the incompatibility between oleogels and saturated fats, and due to the insufficient amount of solid content provided by waxes. With regard to the sensorial aspect, the waxy mouthfeel might be an obstacle restricting the acceptance of wax-based products in food markets. This review therefore provides a concise overview relating to the internal (chemical composition of natural waxes, type and polarity of solvents) and external factors (cooling rate, shear rate, storage time, and co-structuring) affecting the crystallization and gelation of wax-based oleogels, as well as their potential application in producing low-saturated fat products in food industry." @default.
- W2757049225 created "2017-10-06" @default.
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- W2757049225 date "2018-02-01" @default.
- W2757049225 modified "2023-10-17" @default.
- W2757049225 title "Internal and external factors affecting the crystallization, gelation and applicability of wax-based oleogels in food industry" @default.
- W2757049225 cites W1194400226 @default.
- W2757049225 cites W1230455521 @default.
- W2757049225 cites W1503910339 @default.
- W2757049225 cites W1758716861 @default.
- W2757049225 cites W1886452344 @default.
- W2757049225 cites W1915919669 @default.
- W2757049225 cites W1955442906 @default.
- W2757049225 cites W1964810282 @default.
- W2757049225 cites W1966901839 @default.
- W2757049225 cites W1977132796 @default.
- W2757049225 cites W1978002976 @default.
- W2757049225 cites W1978447272 @default.
- W2757049225 cites W1979822965 @default.
- W2757049225 cites W1983196173 @default.
- W2757049225 cites W1985820856 @default.
- W2757049225 cites W1986384945 @default.
- W2757049225 cites W1991831662 @default.
- W2757049225 cites W1994661845 @default.
- W2757049225 cites W1996749815 @default.
- W2757049225 cites W1998081168 @default.
- W2757049225 cites W2001670297 @default.
- W2757049225 cites W2001965695 @default.
- W2757049225 cites W2003086599 @default.
- W2757049225 cites W2003148997 @default.
- W2757049225 cites W2004342073 @default.
- W2757049225 cites W2006544166 @default.
- W2757049225 cites W2007219286 @default.
- W2757049225 cites W2007573904 @default.
- W2757049225 cites W2007944147 @default.
- W2757049225 cites W2018881864 @default.
- W2757049225 cites W2019992541 @default.
- W2757049225 cites W2025689936 @default.
- W2757049225 cites W2027350841 @default.
- W2757049225 cites W2032244526 @default.
- W2757049225 cites W2033248390 @default.
- W2757049225 cites W2037955859 @default.
- W2757049225 cites W2038057106 @default.
- W2757049225 cites W2039727515 @default.
- W2757049225 cites W2039816780 @default.
- W2757049225 cites W2042533107 @default.
- W2757049225 cites W2046260124 @default.
- W2757049225 cites W2047384885 @default.
- W2757049225 cites W2051310294 @default.
- W2757049225 cites W2053823881 @default.
- W2757049225 cites W2057820965 @default.
- W2757049225 cites W2059704485 @default.
- W2757049225 cites W2064384862 @default.
- W2757049225 cites W2066802405 @default.
- W2757049225 cites W2068974231 @default.
- W2757049225 cites W2071825664 @default.
- W2757049225 cites W2074186180 @default.
- W2757049225 cites W2075330866 @default.
- W2757049225 cites W2078931127 @default.
- W2757049225 cites W2081575430 @default.
- W2757049225 cites W2082126016 @default.
- W2757049225 cites W2083253108 @default.
- W2757049225 cites W2084335982 @default.
- W2757049225 cites W2087128257 @default.
- W2757049225 cites W2092644050 @default.
- W2757049225 cites W2096364519 @default.
- W2757049225 cites W2111940643 @default.
- W2757049225 cites W2113416542 @default.
- W2757049225 cites W2116284028 @default.
- W2757049225 cites W2131853466 @default.
- W2757049225 cites W2144141339 @default.
- W2757049225 cites W2144852541 @default.
- W2757049225 cites W2146012732 @default.
- W2757049225 cites W2159150285 @default.
- W2757049225 cites W2236217191 @default.
- W2757049225 cites W2316325669 @default.
- W2757049225 cites W2331964559 @default.
- W2757049225 cites W2337907023 @default.
- W2757049225 cites W2461091166 @default.
- W2757049225 cites W2490340361 @default.
- W2757049225 cites W2537040557 @default.
- W2757049225 cites W2564799866 @default.
- W2757049225 cites W2590481035 @default.
- W2757049225 doi "https://doi.org/10.1016/j.ifset.2017.09.023" @default.
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