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- W3034605435 endingPage "50" @default.
- W3034605435 startingPage "39" @default.
- W3034605435 abstract "Natural food colorants obtained from plants are of growing interest, as they are safe and healthy and positively affect the color of the food; in addition, they may have further positive effects on its properties. Many studies have shown different methods of obtaining natural food colorants. To date, there are some review studies on natural food colorants, but there are no studies describing the process of the freeze-drying method and the pretreatments used. In this review, we describe the freeze-drying methods and pretreatments used in the measurement of the quality of the obtained food colorants. In addition, we review studies describing natural sources of colorants and examples of their applications in food. Future trends in the research related to natural food colorants have also been reviewed. The most commonly used procedure for obtaining natural colorants consists of several basic steps: extraction, filtration, concentration, and freeze-drying. Freeze-drying is one method which can yield good quality product from whole or part plants, including without the addition of color stabilizers. Some interesting future techniques could be the use of industrial waste, fruit peels, or petals of various flowers in the production of natural pigments. The freeze-drying technique could be ideal for functional additives that combine several functions (color, fiber, minerals, and vitamins). The determination of antiseptic properties of natural colorants obtained by freeze-drying is also valuable." @default.
- W3034605435 created "2020-06-19" @default.
- W3034605435 creator A5072605044 @default.
- W3034605435 date "2020-08-01" @default.
- W3034605435 modified "2023-10-11" @default.
- W3034605435 title "Recent trends in methods used to obtain natural food colorants by freeze-drying" @default.
- W3034605435 cites W1083466113 @default.
- W3034605435 cites W1455012158 @default.
- W3034605435 cites W1479691230 @default.
- W3034605435 cites W1586941574 @default.
- W3034605435 cites W1602814556 @default.
- W3034605435 cites W1740018917 @default.
- W3034605435 cites W1826828815 @default.
- W3034605435 cites W1901895941 @default.
- W3034605435 cites W1951307843 @default.
- W3034605435 cites W1965149890 @default.
- W3034605435 cites W1966315677 @default.
- W3034605435 cites W1967239226 @default.
- W3034605435 cites W1969550345 @default.
- W3034605435 cites W1978228033 @default.
- W3034605435 cites W1981810319 @default.
- W3034605435 cites W1982376667 @default.
- W3034605435 cites W1983033151 @default.
- W3034605435 cites W1984362722 @default.
- W3034605435 cites W1990845045 @default.
- W3034605435 cites W1992034303 @default.
- W3034605435 cites W1995373828 @default.
- W3034605435 cites W1997687482 @default.
- W3034605435 cites W2006882227 @default.
- W3034605435 cites W2007011364 @default.
- W3034605435 cites W2010426802 @default.
- W3034605435 cites W2012464387 @default.
- W3034605435 cites W2016639113 @default.
- W3034605435 cites W2018500329 @default.
- W3034605435 cites W2027619999 @default.
- W3034605435 cites W2031014866 @default.
- W3034605435 cites W2038326665 @default.
- W3034605435 cites W2038507200 @default.
- W3034605435 cites W2038725569 @default.
- W3034605435 cites W2039119598 @default.
- W3034605435 cites W2044503499 @default.
- W3034605435 cites W2049933488 @default.
- W3034605435 cites W2053662876 @default.
- W3034605435 cites W2055791551 @default.
- W3034605435 cites W2062840783 @default.
- W3034605435 cites W2066691002 @default.
- W3034605435 cites W2067909560 @default.
- W3034605435 cites W2067918559 @default.
- W3034605435 cites W2069647516 @default.
- W3034605435 cites W2070282036 @default.
- W3034605435 cites W2076702332 @default.
- W3034605435 cites W2077597498 @default.
- W3034605435 cites W2077886917 @default.
- W3034605435 cites W2078603912 @default.
- W3034605435 cites W2081829676 @default.
- W3034605435 cites W2082739893 @default.
- W3034605435 cites W2083758760 @default.
- W3034605435 cites W2084760431 @default.
- W3034605435 cites W2085333945 @default.
- W3034605435 cites W2090922991 @default.
- W3034605435 cites W2092048442 @default.
- W3034605435 cites W2093493974 @default.
- W3034605435 cites W2097237123 @default.
- W3034605435 cites W2108888544 @default.
- W3034605435 cites W2119700746 @default.
- W3034605435 cites W2123790174 @default.
- W3034605435 cites W2126779826 @default.
- W3034605435 cites W2130043709 @default.
- W3034605435 cites W2137411874 @default.
- W3034605435 cites W2164968870 @default.
- W3034605435 cites W2166868046 @default.
- W3034605435 cites W2171048259 @default.
- W3034605435 cites W2214629916 @default.
- W3034605435 cites W2240391570 @default.
- W3034605435 cites W2308419578 @default.
- W3034605435 cites W2312545818 @default.
- W3034605435 cites W2316057365 @default.
- W3034605435 cites W2397059167 @default.
- W3034605435 cites W2434631720 @default.
- W3034605435 cites W2462523570 @default.
- W3034605435 cites W2468159124 @default.
- W3034605435 cites W2509650450 @default.
- W3034605435 cites W2513910699 @default.
- W3034605435 cites W2520409084 @default.
- W3034605435 cites W2523454463 @default.
- W3034605435 cites W2559921146 @default.
- W3034605435 cites W2587959470 @default.
- W3034605435 cites W2596351599 @default.
- W3034605435 cites W2596891683 @default.
- W3034605435 cites W2597873409 @default.
- W3034605435 cites W2609586109 @default.
- W3034605435 cites W2735743160 @default.
- W3034605435 cites W2786216194 @default.
- W3034605435 cites W2790652316 @default.
- W3034605435 cites W2791592124 @default.
- W3034605435 cites W2792731859 @default.
- W3034605435 cites W2795264550 @default.
- W3034605435 cites W2801770477 @default.