A kind of compound essential oil for weight loss and preparation method thereof
A technology of compound essential oils and essential oils, which is applied in the fields of pharmaceutical formulas, cosmetic preparations, dressing preparations, etc., can solve the problems of cumbersome and complicated preparation process, general weight loss effect, and more single essential oils, so as to achieve good curative effect, obvious weight loss effect, The effect of many active ingredients
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Embodiment 1
[0050] Extraction of unilateral essential oils
[0051] (1) Preprocessing: Wash the grass, woody, lilac and cumin, and smash the 100 mesh sieve separately;
[0052] (2) Soak ultrason: Soak the grass in step (1) in the phosphate solution of pH = 6 in the phosphate solution of pH = 6, the mass ratio of the grass and the solvent is 1:10, filtered solution A; (1) Thinwood soaked in the sonicated treatment of the potassium chloride solution, the mass ratio of the lilac and the solvent is 1:30, and the solution B is filtered. B; the step (1) is soaked in the submest in deionized water. Ultrasound treatment, the mass ratio of wood incense and solvent is 1: 8, filtration solution C; submerged fennel in step (1) soak in phosphate solution of pH = 7.5, ultrasonic treatment, cumin and solvent The mass ratio is 1:10, filtered solution D;
[0053] (3) Water vapor distillation: The liquid A is added to 80 ° C, 300 mbar conditions of 80 ° C, 300 mBar conditions, take out the fraction, to obtain ...
Embodiment 2
[0057] Extraction of unilateral essential oils
[0058] (1) Prerequisites: Wash the grass, woody, cloves and cumin, and pulverize the 200 mesh sieve;
[0059] (2) Soak ultrasonic: Soak the grass in step (1) in the phosphate solution of pH = 7 in phosphate solution, the mass ratio of the grass and the solvent is 1: 15, filtrate A; The lilac immersion after pulverization in the sodium carbonate solution, the mass ratio of the lilac and the solvent is 1: 15, and the liquid B is filtered. The step (1) is smashed in the step (1) in the deionized water. Treatment, the mass ratio of wood incense and solvent is 1: 15, filtered solution C; immerse the fennel after pulverization in step (1) in phosphate solution of pH = 8.5, ultrasonic treatment, cumin and solvent quality The ratio is 1: 5, filtered solution D;
[0060] (3) Water vapor distillation: The liquid A is added to the water vapor distillation device to heat 3 h under 500 mbar conditions, and the fraction is removed, and the grass ...
Embodiment 3
[0064] Extraction of unilateral essential oils
[0065] (1) Preprocessing: Wash the grass, woody, lilac and cumin, and pulverize 150 mesh sieve;
[0066] (2) Soak ultrasound: Soak the grass after pulverization in step (1) in a phosphate solution of pH = 6.5, and the mass ratio of the grass and the solvent is 1: 12, and the liquid is filtered. The lilac immersion after pulverization in the calcium chloride solution, the mass ratio of the lilac and the solvent is 1:20, and the liquid B is filtered. B; the step (1) is soaked in the step in deionized water. Ultrasound treatment, the mass ratio of wood incense and solvent is 1:12, filtration of liquid C; submerged fennel in step (1) soak in phosphate solution of pH = 7.5, ultrasonic treatment, cumin and solvent The mass ratio is 1: 8, filtered solution D;
[0067] (3) Water vapor distillation: The liquid A is added to 90 ° C, 400 mbar conditions, 5 h, remove the fraction, to obtain a grassrer essential oil by drying, and the mixed liqu...
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