Manufacturing method for roxburgh rose ethanol extract effervescent tablets
A technology of ethanol extraction and effervescent tablets, which is applied in food ingredients containing natural extracts, food extraction, food science, etc., can solve the problems of toxicity, inconvenience of insulin injection, harmfulness to human body, etc., and achieve the effect of convenient carrying and eating
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Embodiment 1
[0040] A kind of preparation method of roxburghii ethanol extract effervescent tablet, comprises the steps:
[0041] 1) take 100kg Rosa roxburghii, add 80% ethanol of 500kg volume of Rosa roxburghii weight, extract repeatedly 5 times, obtain extract;
[0042] 2) Combine the extracts prepared in step (1), then concentrate under reduced pressure to 1 / 30 of the original volume, add water 5 times the remaining volume, and crystallize at 4°C for 3 hours;
[0043] 3) Suction-filtering and drying the crystallization solution obtained in step (2), crushing to a size below 100 mesh, and obtaining 10 kg of an extract containing roxathorn flavonoids, and the flavonoid content of the extract is 45-80%.
[0044] 4) Accurately weigh 10kg of Rosa roxburghii ethanol extract, 40kg of citric acid, 7kg of corn dextrin, 0.01kg of stevioside and 0.5kg of povidone K30, and mix evenly; the mixture is passed through a 50-mesh sieve, and then dried at 70°C. Acid granules are produced.
[0045] 5) Ac...
Embodiment 2
[0048] A kind of preparation method of roxburghii ethanol extract effervescent tablet, comprises the steps:
[0049] 1) take 100kg Rosa roxburghii, add 60% ethanol of 2000kg volume of Rosa roxburghii weight, and extract repeatedly 3 times to obtain the extract;
[0050] 2) Combine the extracts prepared in step (1), then concentrate under reduced pressure to 1 / 30 of the original volume, add water 5 times the remaining volume, and crystallize at 4°C for 12 hours;
[0051] 3) Suction-filtering and drying the crystallization liquid obtained in step (2), crushing to below 100 meshes, and obtaining 15 kg of extract containing roxburghines, and the flavonoid content of the extract is 45-80%.
[0052] 4) Accurately weigh 30kg of Rosa roxburghii ethanol extract, 10kg of citric acid, 1kg of corn dextrin, 0.1kg of stevioside and 0.5kg of povidone K30, and mix evenly; the mixture is passed through a 100-mesh sieve, and then dried at 100°C Acid granules are produced.
[0053] 5) Accurate...
Embodiment 3
[0056] A kind of preparation method of roxburghii ethanol extract effervescent tablet, comprises the steps:
[0057] 1) take 100kg Rosa roxburghii, add 100% ethanol of 1000kg volume of Rosa roxburghii weight, and extract repeatedly 4 times to obtain the extract;
[0058] 2) Combine the extracts prepared in step (1), then concentrate under reduced pressure to 1 / 30 of the original volume, add water 5 times the remaining volume, and crystallize at 4°C for 18 hours;
[0059] 3) Suction-filtering and drying the crystallization liquid obtained in step (2), crushing to below 100 meshes to obtain 13 kg of extract containing roxburghines, and the flavonoid content of the extract is 45-80%.
[0060] 4) Accurately weigh 20kg of ethanol extract of Rosa roxburghii, 25kg of citric acid, 4kg of corn dextrin, 0.05kg of stevioside and 1.3kg of povidone K30, and mix evenly; the mixture is passed through a 80-mesh sieve, and then dried at 86°C. Acid granules are produced.
[0061]5) Accurately...
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