Blueberry effervescent tablets and preparation method thereof

A technology of effervescent tablets and blueberries, which is applied in food preparation, functions of food ingredients, food drying, etc., can solve problems such as blueberry effervescent tablets that have not yet been seen, and achieve the effects of treating capillary diseases, preventing senile dementia, and good elasticity

Inactive Publication Date: 2014-01-01
NANJING TONGZE AGRI SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are no relevant literature reports on blueberry effervescent tablets

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Blueberry Powder 25%

[0026] Collagen 1%

[0027] Stevioside 2%

[0028] Xylitol 10%

[0029] Citric acid 36%

[0030] Sodium bicarbonate 24%

[0031] Polyethylene glycol 6000 2%

[0032] The preparation process comprises the following steps:

[0033] (1) Preparation of blueberry powder: clean blueberries, add 2 times the weight of water to homogenate, and use compound pectinase to hydrolyze. The clarified juice was obtained by filtration, concentrated under reduced pressure and freeze-dried.

[0034] (2) Weigh raw materials: Weigh each raw material in proportion. Crush them separately and pass through a 80-mesh sieve.

[0035] (3) Granulation: Acid and alkali are granulated separately, using 10% hydroxypropyl methylcellulose as a binder, passed through a 18-mesh sieve for granulation, and granulated with a 16-mesh sieve after drying.

[0036] (4) Tablet compression: Mix acid-base granules, add 2% polyethylene glycol 6000 as a lubricant, and compress into tabl...

Embodiment 2

[0041] Blueberry powder 35%

[0042] Collagen 1%

[0043] Stevioside 2%

[0044] Xylitol 20%

[0045] Citric acid 24%

[0046] Sodium bicarbonate 16%

[0047] Polyethylene glycol 6000 2%

[0048] The preparation process is the same as that in Example 1.

[0049] (5) Testing: According to the Pharmacopoeia method, five quality indicators of blueberry effervescent tablets, including disintegration time, pH value, gas production, hardness and brittleness, were tested, and the results are as follows:

[0050] The average tablet weight is 4g, the disintegration time is 221s, the pH value is 3.66, the gas production is 98mL, the hardness is 56N, and the friability is 0.68%. The effervescent tablet with this formula is dissolved in 200mL water, and the solution is blue-purple, clear and transparent, with strong Blueberry aroma.

[0051] Example 3:

Embodiment 3

[0053] Blueberry Powder 45%

[0054] Collagen 1%

[0055] Stevioside 2%

[0056] Xylitol 20%

[0057] Citric Acid 12%

[0058] Sodium bicarbonate 8%

[0059] Polyethylene glycol 6000 2%

[0060] The preparation process is the same as in Example 1.

[0061] (5) Testing: According to the Pharmacopoeia method, five quality indicators of blueberry effervescent tablets, including disintegration time, pH value, gas production, hardness and brittleness, were tested, and the results are as follows:

[0062] The average tablet weight is 4g, the disintegration time is 252s, the pH value is 3.61, the gas production is 70mL, the hardness is 53N, and the friability is 0.70%. The effervescent tablet with this formula is dissolved in 200mL water, and the solution is blue-purple, clear and transparent, with a strong blueberry aroma.

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PUM

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Abstract

The invention relates to blueberry effervescent tablets and a preparation method of the blueberry effervescent tablets, and belongs to the technical field of solid beverage processing. The blueberry effervescent tablets are composed of blueberry powder, collagen, xylitol, stevioside, citric acid, sodium bicarbonate, HPMC and polyethylene glycol 6000. The preparation method of the blueberry effervescent tablets comprises the following steps that blueberries are washed clean, made to be homogenate, decomposed with enzyme, filtered, concentrated in a pressure reduction mode, cooled and dried to obtain the blueberry concentrate powder. An acid-alkali separated wet granulation method is adopted, the blueberry powder, effervescent disintegrants, sweetening agents, filing agents and adhesives are mixed according to a certain proportion, acid and alkali are made to be soft materials respectively, are filtered through a 18-mesh sieve for granulation, and then filtered through a 16-mesh sieve for granule straightening after being dried, the straightened acid granules and the alkali granules are mixed, a certain number of lubricating agents are added, tabletting is carried, and the blueberry effervescent tablets are obtained. The blueberry effervescent tablets have the health-care functions of preventing vision reduction, enhancing memory ability, preventing cranial nerves from aging, relieving aging, strengthening the heart, preventing cancer, softening the blood vessels, strengthening the immune system of the human body and the like.

Description

technical field [0001] The invention relates to a blueberry effervescent tablet and a preparation method thereof, belonging to the field of functional health food processing. Background technique [0002] The scientific name of blueberry is bilberry, which belongs to the wild deciduous shrub of Rhododendronaceae. The fruit is blue in color, with delicate flesh, sweet and sour taste, unique flavor and rich nutrition. Our country's wild blueberries grow in the Xing'an Mountains above 38 degrees north latitude, at an altitude of 1500-2500 meters in the high and cold polar regions, and in virgin forests with permafrost below 70 cm, which can withstand the severe cold of minus 50 degrees Celsius. It is an extremely precious and rare blueberry variety in the world, and it is also the best blueberry with the highest anthocyanin content. [0003] In addition to conventional sugar, acid, and Vc (the content is dozens of times that of apples), blueberry fruit is rich in Ve, Va, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/212A23L1/29A23P1/02A23L19/00A23L33/00A23P10/28
CPCA23L2/395A23L2/40A23L33/10A23L33/17A23P10/28A23V2002/00A23V2200/30A23V2200/322A23V2200/302A23V2200/308A23V2200/326A23V2200/324A23V2200/318A23V2250/5422A23V2300/14A23V2300/10
Inventor 杨存
Owner NANJING TONGZE AGRI SCI & TECH
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