Industrial utilization of ginger and constructed anti-allergy composition
A composition and technology of ginger juice, applied in the field of industrialized utilization and construction of anti-allergic compositions, can solve the problems of skin irritation, waste of ginger resources, waste and the like
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Embodiment 1
[0060] The preparation method of described ginger essential oil, flow process is as figure 1 shown, including the following steps:
[0061] (1) cleaning ginger, squeezing the juice, and separating solid and liquid to obtain thick ginger juice and ginger residue;
[0062] (2) ginger dregs described in step (1) are used to extract polysaccharides, and the coarse ginger juice described in step (1) is used to extract ginger essential oil and ginger resin;
[0063] (3) The crude ginger juice of step (1) is filtered and refined to obtain crude ginger oil and ginger juice filtrate; adding 1,3 butanediol and phenoxyethanol with a volume ratio of ginger juice filtrate to 100:1 in the ginger juice filtrate The mixture, the 1.3 butanediol accounted for 4% by mass of the ginger juice filtrate, and the phenoxyethanol accounted for 0.3% by mass of the ginger juice filtrate, cryopreserved;
[0064] (4) The crude ginger oil of step (3) is refrigerated and centrifuged, dewatered, the moistur...
Embodiment 2
[0067] Compared with Example 1, except for 0.05% of ginger essential oil and 0.1% of bisabolol, the mass ratio of ginger essential oil to bisabolol is 1:2, and the others are the same as in Example 1.
Embodiment 3
[0069] Compared with Example 1, except that ginger essential oil 1% and bisabolol 5%, the mass ratio of described ginger essential oil and bisabolol is 1:5, other is identical with embodiment 1.
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