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Lycium ruthenicum tablets and production method thereof

A technology of black fruit wolfberry and production method, which is applied in black fruit wolfberry buccal tablets and its production field, can solve the problems of easy loss of proanthocyanidins, etc., and achieve the effects of low cost, high solution cost, and easy portability

Inactive Publication Date: 2013-12-11
GEERMU YUANXINTANG BIOLOGICAL SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The purpose of the present invention is to solve the problem that proanthocyanidins are easily lost in the production process of black fruit wolfberry buccal tablets, and to provide a production method of black fruit wolfberry buccal tablets

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Select 100kg of dried wolfberry black fruit, wash it with pure water, take catechin as a standard sample, and use the hydrochloric acid-vanillin colorimetric method to measure, and the measured proanthocyanidin content is 3.4%.

[0029] Put the cleaned black wolfberry into an extraction tank, add 1500kg of purified water, 0.03kg of ascorbic acid and 0.5kg of citric acid, extract at room temperature for 30 minutes to obtain 1490kg of extract, take out the extract, and then extract the residue from black wolfberry Add 1000kg of pure water in the extraction tank and extract at normal temperature for 20min to obtain 985kg of extract, and 2475kg of the two extracts are combined; the above-mentioned combined extract is centrifuged at 4000 rpm to obtain an extract with a solid content of 1.5%. Liquid 2413kg; The above-mentioned extract is concentrated through the nanofiltration membrane to obtain 240kg of a concentrated solution with a solid content of 15%; then the above-menti...

Embodiment 2

[0032] Select 100kg of dried wolfberry black fruit, wash it with pure water, take catechin as a standard sample, and use the hydrochloric acid-vanillin colorimetric method for determination, and the measured proanthocyanidin content is 3.43%.

[0033] Put the cleaned Lycium barbarum into an extraction tank, add 1000kg of pure water, 0.08kg of ascorbic acid and 0.1kg of citric acid, extract at room temperature for 40min to obtain 960kg of extract, take out the extract, and add the extract residue to Lycium barbarum Add 1200kg of pure water in the extraction tank and extract at normal temperature for 35min to obtain 1100kg of extract, and combine 2060kg of extract twice; centrifuge the above combined extract at 4500 rpm to obtain an extract with a solid content of 5%. Liquid 1620kg; The above-mentioned extract is concentrated through the nanofiltration membrane to obtain 540kg of a concentrated solution with a solid content of 14%; then the above-mentioned concentrated solution i...

Embodiment 3

[0036] Select 100kg of dried wolfberry black fruit, rinse it with pure water, take catechin as a standard sample, and use the hydrochloric acid-vanillin colorimetric method to determine the proanthocyanidin content of 3.38%.

[0037]Put the cleaned Lycium barbarum into an extraction tank, add 1300kg of purified water, 0.05kg of ascorbic acid and 0.3kg of citric acid, extract at room temperature for 25 minutes to obtain 1285kg of extract, take out the extract, and then extract the slag from Lycium barbarum Add 800kg of pure water to the extraction tank and extract at room temperature for 30min to obtain 780kg of extract, and combine two extracts of 2065kg; the above-mentioned combined extract is centrifuged at 3500 rpm to obtain an extract with a solid content of 3%. Liquid 2010kg; Concentrate the above-mentioned extract through nanofiltration membrane to obtain 503kg of a concentrated solution with a solid content of 12%; then the above-mentioned concentrated solution is 45 ° C...

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Abstract

The invention relates to lycium ruthenicum tablets and a production method thereof. The lycium ruthenicum tablets are prepared by taking lycium ruthenicum as a raw material, selecting, washing, extracting, centrifuging for separation, performing membrane concentration, performing vacuum concentration, weighing, drying, grinding, mixing, pelletizing, drying, straightening and tabletting. The purpose of the invention is to solve the problems of high procyanidine loss and high organic solvent residue content when the lycium ruthenicum tablets are produced by a traditional method. The production method is simple and low in cost, the extraction rate of procyanidine reaches more than 92%, and the prepared lycium ruthenicum tablets are convenient to carry, high in added value and free from organic solvent residues.

Description

technical field [0001] The invention relates to a berry buccal tablet and a production method thereof, in particular to a black fruit wolfberry buccal tablet and a production method thereof. Background technique [0002] Lycium ruthenicum Murr (Lycium ruthenicum Murr) is a perennial shrub of the genus Lycium in the Solanaceae family. Lycium barbarum is sweet in taste, flat in nature, clears heart and heat, nourishes liver and kidney, improves eyesight, and is suitable for symptoms such as soreness and weakness of the waist and knees, dizziness, dim eyesight, etc. It is listed in the classics of Tibetan medicine "Sibu Medical Classics" and "Jingzhu Materia Medica" It is recorded that black fruit wolfberry is mainly used for heart fever, heart disease, irregular menstruation, and menopause. "Uyghur Medicine Records" records that Uyghur medicine often uses the fruit and root bark of black fruit wolfberry to treat urethral calculus, ringworm and scabies, and bleeding gums. Low...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/212A23P1/02A23L19/00A23P10/28
Inventor 孙朝辉李树志山永凯刘洪智
Owner GEERMU YUANXINTANG BIOLOGICAL SCI & TECH
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