Perilla seed-tartary buckwheat bran spot-removing and shaping tea
A freckle-removing and drying technology, applied in the field of health tea, can solve the problems of melanin deposition, poisoning, and damage to the metabolic function of skin cells.
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Embodiment 1
[0009] ①Take 650 kg of tartary buckwheat skin, wash and dry it, crush it, filter it with an 80-mesh sieve, soak it in boiling water (1 hour each time), extract the solution, and extract the solution three times in total, move it to a distillation tower for distillation, concentrate, and pour it after cooling Add isopropanol in the concentrated solution, leave standstill after stirring, protein and black colloidal substance are precipitated, and 4.5 kilograms of Kuding extracts are produced;
[0010] ②Take 25 kg of dried perilla seeds, crush them, soak them in 95% ethanol for 3 hours, stir, filter, recover the ethanol, and prepare 4.5 kg of raw juice extract;
[0011] ③Take 10 kg of litsea cubeba, break it, soak it with 95% ethanol for 3 hours, stir, filter, recover ethanol, prepare 4.2 kg of raw juice extract, and dry;
[0012] ④ Take 10 kg of Cortex Mori, dry it and crush it to 10--20 mesh, put it into a distillation pot, add 10 times the concentration of 85-90% ethanol, extr...
Embodiment 2
[0017] ①Take 550 kg of tartary buckwheat skin, wash and dry it, crush it and filter it with an 80-mesh sieve, soak it in boiling water (1 hour each time), extract the solution, extract the solution three times in total, move it to a distillation tower for distillation, concentrate, and pour it into the Add isopropanol in the concentrated solution, leave standstill after stirring, protein and black colloidal substance are precipitated, and 4.0 kilograms of Kuding extract are produced;
[0018] ②Take 20 kg of dried perilla seeds, crush them, soak in 95% ethanol for 3 hours, stir, filter, recover ethanol, and prepare 4.0 kg of raw juice extract;
[0019] ③Take 10 kg of litsea cubeba, break it, soak it with 95% ethanol for 3 hours, stir, filter, recover ethanol, prepare 4.0 kg of raw juice extract, and dry;
[0020] ④ Take 10 kg of Cortex Mori, dry it and crush it to 10--20 mesh, put it into a distillation pot, add 10 times the concentration of 85-90% ethanol, extract at 45-50°C f...
Embodiment 3
[0025] ①Take 600 kg of tartary buckwheat skin, wash and dry it, crush it, filter it with an 80-mesh sieve, soak it in boiling water (1 hour each time), extract the solution, extract the solution three times in total, move it to a distillation tower for distillation, concentrate, and pour it after cooling Add isopropanol in the concentrated solution, leave standstill after stirring, protein and black colloidal substance are precipitated, and 4.2 kilograms of Kuding extracts are produced;
[0026] ②Take 25 kg of dried perilla seeds, crush them, soak in 95% ethanol for 3 hours, stir, filter, recover ethanol, and prepare 4.2 kg of raw juice extract;
[0027] ③Take 10 kg of litsea cubeba, break it, soak it with 95% ethanol for 3 hours, stir, filter, recover ethanol, prepare 4.5 kg of raw juice extract, and dry;
[0028] ④ Take 10 kg of Cortex Mori, dry it and crush it to 10--20 mesh, put it into a distillation pot, add 10 times the concentration of 85-90% ethanol, extract at 45-50°...
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