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Soda water with flos sophorae flavor and preparation method thereof

A technology of soda water and taste, which is applied in the field of food processing, can solve the problems of resin treatment and regeneration that are difficult to meet environmental protection requirements, 5-hydroxytryptophan cannot be effectively extracted, and 5-hydroxytryptophan is unstable. Effects of sleep quality, easy extraction method, and low production cost

Pending Publication Date: 2019-02-19
KUNMING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the preparation method disclosed in the above-mentioned patent is based on Ghana seed as raw material, and the final recovery rate of the product is 60-70%. The crystallization mother liquor still contains a relatively large amount of 5-hydroxytryptophan that has not been separated, and has not been separated. The 5-hydroxytryptophan accounts for 30-40% of the whole 5-hydroxytryptophan
[0006] 5-Hydroxytryptophan is unstable under alkaline conditions. Although the product is separated by ion exchange resin, the product yield is low; at the same time, resin treatment and regeneration are difficult to meet environmental protection requirements
[0008] Single taste and added efficacy are still in the preliminary research and development stage, and the products on the market are highly repetitive, which cannot effectively develop the market and meet the needs of the public
[0009] In the prior art, Ghana seed crystallization mother liquor contains 5-hydroxytryptophan, which cannot be effectively extracted, and the obtained extract has low utilization rate and low purity

Method used

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  • Soda water with flos sophorae flavor and preparation method thereof
  • Soda water with flos sophorae flavor and preparation method thereof

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preparation example Construction

[0053] Such as figure 1 As shown, the preparation method of Sophora japonica taste soda water provided by the embodiment of the present invention comprises the following steps:

[0054] S101: Equipment cleaning: Clean and disinfect the batching tanks, pipelines and finished product tanks used in the preparation process with ozone water, and reserve them;

[0055] S102: Ingredients: put a certain quality of sodium bicarbonate and African Ghana seed extract into the ingredients tank, add pure water to dissolve, and stir evenly;

[0056] S103: Filter the uniformly stirred solution into a finished product tank, add a corresponding quality of Sophora japonica essence into the finished product tank, and stir evenly;

[0057] S104: Add the corresponding quality of pure water into the solution of S103, and mix evenly to obtain.

Embodiment 1

[0062] The extraction method of the African Ghana seed extract provided by the embodiments of the present invention comprises:

[0063] Step 1, raw material pretreatment, Ghana seed selection, cleaning, drying to constant weight, crushing, and passing through a 60-mesh sieve;

[0064] Step 2: Accurately weigh the crushed Gardner seeds, add distilled water, the ratio of material to liquid is 1:70 (g / mL) ~ 1:90 (g / mL), boil and fry for 30 ~ 80 minutes, take the upper layer filtrate, concentrate to the material The liquid ratio is: 1:30 (g / mL), repeat the above operation three times, and combine the concentrates; obtain the Ghana seed extract crystallization mother liquor pre-product;

[0065] Step 3: adding fresh lime milk and 10% sulfuric acid to the Ghana seed extract crystallization mother liquor pre-product to adjust the pH to 6.5-7.0;

[0066] Step 4: Add excess ethanol to the filter residue filtered in step 2 to soak for 36 hours, then centrifuge, collect the filtrate, ai...

Embodiment 2

[0072] The extraction method of the African Ghana seed extract provided by the embodiments of the present invention comprises:

[0073] Step 1, raw material pretreatment, Ghana seed selection, cleaning, drying to constant weight, crushing, and passing through a 60-mesh sieve;

[0074] Step 2: Accurately weigh the crushed Gardner seeds, add distilled water, the ratio of material to liquid is 1:70 (g / mL) ~ 1:90 (g / mL), boil and fry for 30 ~ 80 minutes, take the upper layer filtrate, concentrate to the material The liquid ratio is: 1:30 (g / mL), repeat the above operation three times, and combine the concentrates; obtain the Ghana seed extract crystallization mother liquor pre-product;

[0075] Step 3: adding fresh lime milk and 10% sulfuric acid to the Ghana seed extract crystallization mother liquor pre-product to adjust the pH to 6.5-7.0;

[0076] Step 4: Add excess ethanol to the filter residue filtered in step 2 to soak for 36 hours, then centrifuge, collect the filtrate, ai...

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Abstract

The invention belongs to the technical field of food processing, and discloses soda water with a flos sophorae flavor and a preparation method thereof. The soda water is prepared from, by mass, 3.0% of sodium bicarbonate, 0.2% of flos sophorae essence, 0.3% of an African griffonia simplicifolia seed extract and 96.5% of water. The method is simple in process and low in cost, and equipment used inthe preparation process is disinfected by ozone to ensure water safety; the soda water is cool and sweet in taste after beingdrunk and weakly alkaline, and the balance of sodium and potassium in the body can be adjusted; the flos sophorae essence serves as a flos sophorae flavor regulator, and the taste is fresh, sweet and consistent with that of a soda water base and additives; existing lemon, rose and mint flavors in the market are enriched, and the consumption demands of the public are met; the main active ingredient of the African griffonia simplicifolia seed extract added in the formula is 5-hydroxytryptophan (5-HT), and it is shown through pharmacological studies that the soda water has the effects of increasing the 5-HT concentration in the brain, inhibiting depression, promoting melatonin synthesis and improving sleep quality.

Description

technical field [0001] The invention belongs to the technical field of food processing, and in particular relates to soda water with Sophora japonica flavor and a preparation method thereof. Background technique [0002] With the rapid development of international commodity trade, soda water has entered the country and become a new drinking product. At present, there are only a handful of relatively well-known soda water brands in the domestic market, and soda water is still in a non-mainstream position. The overall market is still in the development and cultivation stage, and there is a large market space that can be developed. Due to its novel impression, unique and refreshing taste, low energy and low burden, soda water has gradually occupied the beverage market, and its sales have been increasing year by year. But current soda water has a single taste, mostly mint flavor, lemon flavor, rose flavor soda water; efficacy additives are less, only consult a kind of thorn pea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/105A23L2/40A23L2/56
CPCA23L2/40A23L2/56A23L33/105
Inventor 肖涵杨婉秋缪德仁
Owner KUNMING UNIV
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